Category: Construction

  • Campus in Biel/Bienne celebrates laying of foundation stone

    Campus in Biel/Bienne celebrates laying of foundation stone

    On 6 May, the foundation stone was laid for the new Biel/Bienne campus of Bern University of Applied Sciences on the former Feldschlösschen site near Biel railway station. An education and research centre for around 2,350 students and lecturers is to be built here by 2028, the Canton of Bern ‘s Department of Construction and Transport announced in a press release. Together with the federal government and a private partner, the Canton of Bern is raising around CHF 400 million for the construction of the new campus.

    The Bern University of Applied Sciences will unite its Departments of Engineering and Information Technology as well as Architecture, Wood and Construction at the Biel/Bienne campus. According to the press release, the open architecture of the new site will promote interdisciplinary exchange and creative collaboration. The campus is designed as a cloverleaf of three building wings around a common centre.

    “An inspiring environment is being created here that focuses on openness, interdisciplinarity and high standards of infrastructure and quality,” said Cantonal Councillor Christoph Neuhaus, Director of Construction and Transport of the Canton of Bern, in the press release. “The new campus is being built as a modern timber construction – a project that stands for sustainable, climate-friendly construction.” Glenda Gonzalez Bassi, Mayor of Biel/Bienne, sees the future campus “as a central location for the development of our region, for the education of our young generation and for attracting the talent that our economy needs now more than ever.”

  • When construction comes to a standstill, the country comes to a standstill

    When construction comes to a standstill, the country comes to a standstill

    Bridges, tunnels and buildings are the backbone of our prosperity. But what happens when there is no one left to maintain them? The civil engineering profession is losing popularity and with it the knowledge that keeps our built environment alive is dwindling. The number of students has halved in the middle of a country that cannot survive without a functioning infrastructure.

    Image problem with consequences
    Engineering is not suffering from a lack of relevance, but from a lack of perception. Between dusty clichés and publicly failed major projects, young talents prefer to lose themselves in IT and business administration. Yet the profession is crucial for the future and more exciting than ever.

    Digital thinking instead of analogue routine
    Adrian Wildenauer shows how things can be done differently. As a professor at Bern University of Applied Sciences, he doesn’t ask his students to “press buttons”, but to have a deep understanding of systems. Digital planning is not taught as a tool, but as an attitude to rethink processes and transform the industry.

    Structures instead of individual items: Time for industrial standards
    The Swiss construction industry is still planning project after project as a prototype. According to Wildenauer, this is inefficient, expensive and not very sustainable. This will change with the upcoming digital product passport. Anyone who wants to deliver in future will have to provide proof of data and quality. The pressure for standardisation is increasing.

    Diversity instead of dogma
    Women in particular would excel in training, but often disappear before starting their careers. An industry that only clings to traditional role models is squandering enormous potential. Interdisciplinary, diverse teams are needed, because the construction of the future requires new perspectives.

    Building means shaping the future
    Wildenauer’s appeal is clear: engineering is not a profession like any other. It is both foundation and progress. Those who build create value for generations. But without young people who see this profession as an opportunity, there is a risk of a silent standstill.

    Act now before it’s too late
    Engineering professions need to be retold, taught in a modern way and socially upgraded. This is the only way for Switzerland to remain structurally and economically viable. It is about much more than buildings. It is about our common foundation.

  • Historic site becomes new cultural and educational centre

    Historic site becomes new cultural and educational centre

    The city of Schaffhausen is pursuing an ambitious goal with the redevelopment of the Kammgarn site: to transform the historic area into an attractive location for culture, education and socialising. The Schaffhausen electorate approved this project back in August 2020.
    The comprehensive redesign not only creates a better connection to the urban fabric, but also new utilisation options. In addition to the existing entrances from Baumgartenstrasse, Rheinuferstrasse and Rheinstrasse, a new passageway will be created along Klosterstrasse. This strengthens the connection with the old town and increases the attractiveness of the neighbourhood. The Kammgarn area will become part of a “string of pearls” of meeting places along the banks of the Rhine, which will enhance the area in the long term.

    More quality of stay through new open spaces
    The redesign of the Kammgarnhof will transform the inner courtyard, which was previously used as a car park, into a car-free zone. Green spaces, seating and a water feature will increase the quality of stay and turn the courtyard into a central meeting place. The redesign will enable a variety of uses for events, culture and recreation.

    Another core element of the development is the construction of a single-storey underground car park with around 90 parking spaces under the courtyard. This will make the entire area above ground car-free and open up new possibilities for use. A pergola will be erected in front of the west wing, while a spacious terrace will be created in front of the north wing.

    Modern infrastructure for culture and education
    The west wing of the Kammgarn site is being prepared for new uses as part of the refurbishment. The library and toy library will move into the ground floor and first floor. Glazed façades offer passers-by a glimpse into the world of books and games.
    The Schaffhausen University of Teacher Education will move into the second and third floors, while the fourth floor will be available for other tenants. The diverse use of the site reinforces its importance as an educational and cultural centre.

    Construction progress and archaeological work
    Construction officially began in September 2024 with the symbolic ground-breaking ceremony. Prior to this, archaeological rescue excavations were carried out, during which significant finds from the last 1000 years were discovered.

    Work is currently underway on the underground car park and the redesign of the courtyard. At the same time, the renovation of the west wing is progressing. In addition to structural measures, the façades and roof are being renovated and preparations are being made for the interior work.

    The first floor slab for the new courtyard was concreted in January 2025. To protect the valuable trees, a retaining wall (Rühlwand) is being erected around the large chestnut tree in the courtyard.

    A new meeting place for Schaffhausen
    After the remodelling, the Kammgarnhof will be an attractive place for locals and visitors to the city. Reading, meeting friends or enjoying concerts – all this will be possible in the redesigned surroundings.

    The construction of the underground car park is being financed jointly with IWC Schaffhausen, the direct neighbour of the site. This close collaboration will result in a sustainable solution that improves both the flow of traffic and the quality of life.

    A lively neighbourhood with a future
    The comprehensive renovation and redesign will transform the Kammgarn site into a modern cultural, educational and meeting centre. The connection to the old town and the Rhine will be strengthened, while new uses will enrich Schaffhausen’s cityscape. The project is scheduled for completion at the end of 2026 – a significant step for the long-term development of the city.

  • Zurich Stadelhofen is open to the public

    Zurich Stadelhofen is open to the public

    With 80,000 travellers a day, Zurich Stadelhofen is a central transport hub in the city. However, the three existing tracks are overloaded and limit the growth of the S-Bahn. The construction of a fourth track and an additional tunnel in the direction of Tiefenbrunnen will massively increase capacity. An expansion that will have an impact far beyond the city limits.

    More capacity, better connections
    The expansion should enable up to 50 per cent more train movements. It paves the way for a comprehensive quarter-hourly service throughout the entire Zurich S-Bahn network. An improvement that will benefit not only the city of Zurich but also the 6 neighbouring cantons. The project involves several sections, including a new main access, improved passages and additional platform access in the Kreuzbühl-/Mühlebachstrasse area.

    Ten years of construction and an investment of CHF 1.1 billion
    The project will take around ten years to complete. If everything runs smoothly and there are no objections, construction should start in the second half of the 2020s, with commissioning scheduled for the 2030s. The estimated costs amount to around 1.1 billion Swiss francs. A significant but necessary step for a sustainable mobility infrastructure.

    Transparency and participation – project open to the public at
    The project will be open to the public in Zurich and Dübendorf from 14 May to 12 June 2025. The complete plans can be viewed in Zurich and those for the Zürichberg tunnel in Dübendorf. SBB specialists will be on hand to answer questions. A planned major expansion with room for dialogue.

  • How Lucerne is actively designing new workspaces

    How Lucerne is actively designing new workspaces

    At the beginning of April 2025, representatives from Lucerne municipalities and regional development agencies met for the third “Location and economic development in the municipalities” forum. The event was organised by Lucerne Economic Development and the Association of Lucerne Municipalities. The forum at Lucerne University of Applied Sciences and Arts focussed on the question of how municipalities can strategically secure and develop areas for economic activities.

    Cantonal framework and digital tools
    After the opening by Ivan Buck, Director of Lucerne Economic Development, and VLG President Sibylle Boos-Braun, the Business Development team presented practice-orientated tools. These included a guide and the digital tool from start.swiss, which enables automated welcome processes for new companies in the municipality. A step towards efficient administration and location management.

    Cantonal planning as a driving force
    André Duss from the canton of Lucerne presented the planned measures for the development of workplace areas in the draft cantonal structure plan. The focus was on areas for the expansion of local companies and attractive locations for new settlements. Coordination between the canton and municipalities is to play a central role in this.

    Regional practical examples provide impetus
    Specific projects were used to illustrate how municipalities are already taking action today. LuzernPlus demonstrated successful area management with LuzernNord, flanked by developments in LuzernSüd, LuzernOst and Rothenburg-Station. The Sursee Plus pilot project, presented by Matthias Senn, also showed how densified construction in work zones can also work for land-intensive companies. Florian Furrer from Schüpfheim gave an insight into the municipal process of zoning new employment areas, an example of forward-looking planning at municipal level.

    Municipalities are actively shaping the future with
    The forum made it clear that location and business promotion starts locally. Innovative approaches, digital tools and targeted cooperation between the canton, municipalities and regions are creating new spaces for entrepreneurial development. Lucerne shows how the future is being realised.

  • Quality label strengthens ceramics industry with 121 Platinium certifications

    Quality label strengthens ceramics industry with 121 Platinium certifications

    A total of 121 tiling, trading and mixing companies from the ceramics industry have received Platinium certification this year, CERUNIQ announced in a press release. The quality label is awarded by the association of leading installation companies and specialist retailers in the ceramics industry to companies for the high quality and professionalism of their work. “Platinium embodies consistency, quality and stability,” CERUNIQ Central President Konrad Imbach is quoted in the press release from his speech on the occasion of the awarding of the label.

    Of the certified companies, five received the label for the first time, while the others were recertified. The canton of Lucerne is represented by nine of the recertified companies. Specifically, Bacchetta Baukeramik GmbH from Horw, Bühlmann Keramik AG from Hochdorf, DÄHLER KERAMIK GmbH from Weggis, Häfliger Plattenbeläge AG from Rain, JÖRI PLATTEN AG from Egolzwil, MUHEIM KERAMIK AG from Weggis, P. Bachmann AG from Urswil/Hochdorf, Ziswiler GmbH, Keramik, Naturstein, Ofenbau from Eschenbach and Zwimpfer – Platten AG from Sursee were awarded the label.

    This year’s certification took place “under stricter requirements”, writes CERUNIQ. Particular emphasis was placed on the training and further training of apprentices and employees, the quality of advice, precision in the execution of the work and the professional and customer-oriented handling of complaints. The next Platinium certification is scheduled for 2027.

  • New course director for Real Estate Management at the HWZ – focus on digitalisation and AI

    New course director for Real Estate Management at the HWZ – focus on digitalisation and AI

    Facchinetti brings with him extensive experience in digitalisation, innovation and PropTech. “We are convinced that he will offer students great added value thanks to his broad network and expertise,” says Markus Streckeisen, Head of Real Estate Programmes at the HWZ.

    In future, the new programme director will be responsible for three practical CAS programmes, which can be completed individually or in modules over several years up to a Master’s degree:

    • CAS Smart Real Estate Business (start: March 2025)
    • CAS Smart Real Estate AI, Data & Value (start: September 2025)
    • CAS Smart Real Estate Life Cycle Management (start: September 2025)

    “I am looking forward to working with experts from the field to impart future-oriented skills that are necessary for the challenges of our time,” says Facchinetti.

    The part-time continuing education programme, centrally located at Zurich Main Station, is aimed at specialists and managers who want to strengthen their digital skills in the real estate sector – practical, modern and future-proof.

  • New tool facilitates coordination between 2D and 3D

    New tool facilitates coordination between 2D and 3D

    Revizto has added a number of new features to its integrated collaboration platform for the architecture, engineering, construction and operations (AECO) industry. As the Lausanne-based company explains in a press release, the new tools and improvements in Revizto 5.16 are designed to optimise workflows and enable smarter collaboration at every stage of a project.

    “Every improvement in this version has been designed to enable teams to coordinate more efficiently and make more informed decisions in real time,” CEO and founder Arman Gukasyan is quoted as saying. “All these improvements are the result of extensive discussions with our customers and feedback from our users. This is just another step in our journey to create a new standard for collaboration in the AECO industry.”

    New features include the ability for users to view a 2D sheet and a 3D model, including issues and markers, side-by-side, and the ability to instantly jump from a position in 2D to the corresponding position in the 3D model without having to switch between tabs. Further improvements relate to the selection field, object isolation and optimisation of the scheduler. The new “Required objects” collision function automates the coordination process, which can now also be carried out overnight.

  • More efficient cleaning solutions for construction and industry

    More efficient cleaning solutions for construction and industry

    According to a press release, the Frutiger Company based in Winterthur had a successful week at the Bauma trade fair in Munich with a lot of professional exchange. Many visitors took advantage of the world’s leading trade fair for construction machinery, building material machines, mining machines, construction vehicles and construction equipment to find out about the newly structured product range.

    There was particular interest in the MobyDick On tire washing system produced by Frutiger, a joint development with the Swiss Federal Institute of Technology in Zurich, according to the press release. With its flow-optimized geometry and innovative nozzle positions, it sets new standards in terms of efficiency and washing power.

    In addition to manufacturing MobyDick tire washing systems, Frutiger specializes in cleaning systems for dust control and rough cleaning of wheeled and tracked vehicles and other construction machinery (demucking).

    All three divisions were on display at Bauma, newly divided into the Standard Line and the Tailor Made Line. The new structure of the portfolio allows for the fast and efficient provision of standardized solutions for common requirements and tailor-made systems for individual challenges.

    Adaptive MobyDick systems were presented as an innovation in dust control. They have been expanded to include self-sufficient variants and offer improved flexibility on platforms with an integrated generator and water tank or on mobile towers. Frutiger also demonstrated a complete demucking system for cleaning construction and military vehicles. The solution helps to save costs for personnel, downtime and water consumption.

  • Flying robots as construction machines of the future

    Flying robots as construction machines of the future

    While heavy, ground-based robotic systems have long since found their way onto construction sites, they quickly reach their limits in rough terrain or at great heights. An international research team led by Empa and EPFL is now investigating how flying robots can close these gaps. Their vision is of mobile, flexible and autonomous construction drones that transport materials, erect structures and supplement conventional machines in a targeted manner. For example, for repairs to high-rise facades or in the aftermath of natural disasters.

    Flexibility and precision from the air
    Current research is focusing on the development of so-called “aerial additive manufacturing” technologies. Three concepts are being pursued: construction with modular components, the tensioning of tensile structures and the layer-by-layer application of building materials. Initial tests at Empa’s “DroneHub” show how swarms of drones could take on construction tasks together. There are a number of advantages, such as no fixed construction site, shorter transportation routes, reduced material losses and increased safety on the construction site.

    Interplay between robotics, materials and design
    Several disciplines need to work together for the use of construction drones to become a reality. Robust and lightweight construction materials are just as crucial as intelligent construction designs that are adapted to the limited precision of drones. At the same time, the technology requires advances in flight autonomy. The spectrum of future capabilities ranges from programmed route flight to autonomous analysis and adaptation during the construction process.

    Supplementing rather than replacing
    Despite all the advances, drones remain a supplement to existing robotic systems. Their limited flight time and payload currently still restrict their use. The researchers therefore see hybrid concepts as the key. Conventional systems erect the lower areas of a structure, while drones take over from certain heights. This could allow structures to be built flexibly and efficiently in the future. Even in places where conventional construction is not possible today.

  • Swissbau Lab opens up new horizons

    Swissbau Lab opens up new horizons

    From January 20 to 23, 2026, Messe Basel will be the meeting place for the Swiss construction and real estate industry. The Swissbau Lab in Hall 1.1, a space for ideas, innovations and new partnerships, will take center stage. Topics such as the circular economy, digital planning opportunities, changing construction processes and climate protection will shape the discussions. The start of the program design on 6 May 2025 marks the beginning of an intensive phase of concept development to which companies, associations and institutions are invited.

    Workshop as a springboard for innovation
    The kick-off workshop on May 6, 2025 in Zurich marks the beginning. Both confirmed and interested companies will receive all the information they need about the concept and opportunities to participate in Swissbau Lab. Those responsible for the trade fair will coordinate the subsequent program development. First in plenary sessions, then in specific thematic groups. Short-term registrations for the workshop are possible until May 2, 2025.

    Networking as the key to progress
    Whether you are a start-up or an established company, the decisive factor is the motivation to actively shape the future of the construction industry. The Swissbau Lab is a dynamic innovation network supported by the Swiss Society of Engineers and Architects SIA as a leading partner. The platform promotes open exchange and focuses on cooperation rather than individual competition.

    Markus Weber, President of Bauen digital Schweiz and Co-Head of the Digital Construction course at Lucerne University of Applied Sciences and Arts, underlines the importance: “For us, Swissbau is a unique opportunity to focus on the principle of ‘together instead of every man for himself’. Setting impulses together for a networked, digital and sustainable construction and real estate industry.”

  • Prof Nora Dainton takes over as Head of the FHNW Institute of Digital Construction

    Prof Nora Dainton takes over as Head of the FHNW Institute of Digital Construction

    Prof Nora Dainton takes on dual responsibility as interim head of the institute. She heads the Institute of Digital Construction and at the same time remains head of the MSc in Virtual Design and Construction programme. This combination enables a close integration of research, teaching and strategic development. “I look forward to actively shaping the future of digital construction together with our students and colleagues,” she emphasises.

    Prof. Dainton has been working at the institute since 2021 and is shaping the content and strategic direction of the VDC Master’s programme. A degree programme that focuses on digital processes in construction and real estate.

    Bridging the gap between research and practice
    One of Prof. Dainton’s key concerns is applied research in close collaboration with practice partners. As a link between industry, teaching and research, she wants to actively support the digital transformation in the construction industry. The focus here is on new planning and construction processes, innovative forms of organisation and digital tools that increase efficiency, sustainability and quality in the construction process.

    Her cross-institutional role within the university also enables her to contribute to the further development of the departments and university development at a strategic level.

    Handover with perspective
    Prof. Dainton succeeds Prof. Manfred Huber, who has built up and shaped the Institute of Digital Construction with great commitment over eight years. From August 2025, Prof Huber will take on a new management role as Director of the Department of Engineering & Architecture at Lucerne University of Applied Sciences and Arts.

    The transition marks a new phase for the institute, which is positioning itself as a regional, national and international driving force for digital transformation in the construction industry.

  • Real estate monitoring 2025

    Real estate monitoring 2025

    The residential construction balance will be lower than expected in 2025. Replacement new builds and extensions are increasingly replacing traditional new builds on greenfield sites. Although the number of building permits rose in 2024, net additions due to demolition projects will remain limited. The canton of Zurich is particularly affected, where only 73% of new construction projects actually lead to more living space.

    At the same time, the supply rate for rental flats has fallen to a historic low of 3.7 %. Demand clearly exceeds supply in almost all regions.

    Price increases due to boom in demand
    The reduction in interest rates and the rising net wealth of households are stimulating demand for residential property, particularly in the upper price segment. Transaction prices are continuing to rise. The momentum is particularly pronounced in Central Switzerland. An increase of 3.6 % for condominiums and 3.8 % for single-family homes is forecast for 2025. Rents on offer will also rise, albeit at a more moderate rate ( 1.7 %), while existing rents are likely to fall slightly due to the lower reference interest rate.

    Office space market stable with regional impetus
    Developments in the office segment are more subdued. Following moderate employment growth of 1.1 % in 2024, demand for space is expected to slow slightly in 2025. Although construction activity rose by 51.5 % in nominal terms, this was due to a small number of major projects. Growth across the board is significantly lower.

    Asking rents rose by an average of 2.4 %, in major centres by as much as 4.4 %. In Zurich and Geneva, prime rents fell slightly, while Bern saw an increase of 5.3 %.

    Building construction Trend reversal and renovation as the key
    After six years of decline, a new phase of growth in building construction will begin in 2024, with an expected increase of just under 5 % in 2025. The renovation sector in particular is becoming a growth driver ( 7.2 %), driven by the shortage of building land, the energy transition, tax incentives and the high need for renovation.

    Investment in apartment blocks is rising significantly, while traditional single-family house construction continues to decline. Investment activity is increasingly focussing on inner-city densification, renovation of existing buildings and energy-efficient refurbishments.

    Intermediate spurt with uncertainties
    The economic environment remains volatile. The Swiss economy is expected to grow by 1.3 % in 2025, driven by consumption and construction investment. Global trade continues to suffer from geopolitical tensions and customs conflicts, which is weighing on the export industry with the exception of the pharmaceutical sector.

    Inflation remains low ( 0.3 %), the key interest rate cut to 0.25 % is supporting the economy, but could exacerbate deflationary tendencies. At the same time, the labour market is cooling. Population and household growth is slowing, which could have an impact on demand for housing in the medium term.

  • Resource-efficient building with wood

    Resource-efficient building with wood

    The manual production of wooden shingles in the Alpine region has inspired researchers at Empa and ETH Zurich to develop a new approach. They developed a process in which wooden sticks made from split wood are processed into material panels. In contrast to conventional processing, low-quality hardwood can also be used. The aim is to produce panels with mechanical properties that come close to those of solid wood.

    Energy and material efficiency through chipless processing
    In traditional shingle production, logs are split along the fibre. A process with minimal energy consumption and virtually no waste. This principle is now being transferred to industrial applications. Thanks to a two-stage splitting process and a newly developed device with a multi-bladed splitting head, several wooden sticks can be produced simultaneously, even from hardwood species that were previously mainly burnt.

    Artificial intelligence for wood sorting
    A central element of the new process is the use of artificial intelligence to evaluate the wood sticks. A line camera captures high-resolution images of each stick, which are analysed by a neural network. This allows important properties such as stiffness to be determined independently of the type of wood, shape or size. In future, this data-based selection should enable a targeted arrangement of the rods in order to further optimise the mechanical properties of the panels.

    Boards for load-bearing components with potential
    Even without sorting, the first demonstrators show high resource efficiency and good mechanical properties. The researchers see great potential in the process for load-bearing components in the construction industry. Challenges still exist in terms of bonding, scaling and the predictability of material properties. Nevertheless, the process offers promising prospects for the use of wood in a changing construction industry.

    Research is strategically bundled
    The project is part of the “Mainstreaming Wood Construction” initiative, which promotes the increased use of wood in construction. A new research centre is planned as part of this initiative. The “Center for Wood Materials and Structures” is intended to combine the expertise of Empa and ETH Zurich and provide new impetus for wood processing along the entire value chain.

  • New gastronomic experience at Zurich Airport

    New gastronomic experience at Zurich Airport

    The new TREATS food hall planned at Zurich Airport will be operated by the food collective ag, according to a press release. Food collective is part of the event management company Pointbreak Group in Zurich. The new 2,000 square meter Foodhall TREATS building is part of the comprehensive renovation of the shopping area at the airport. The opening is planned for fall 2027. Gastronomes can now apply to offer their products there. The total investment amounts to around CHF 250 million and will be borne by Flughafen Zürich AG.

    TREATS will offer over 1,000 seats on around 2,000 square meters, making it one of the largest food halls in Switzerland, according to the press release. The twelve-metre-high hall has two levels and offers 16 food stalls, changing food trucks, four bars and a café. There is also a stage for events and several outdoor terraces.

    The new food hall is being built between the P1 and P2 parking garages on the bus station level and connects various areas from shopping to arrivals and departures to the train station, the Circle and the parking garages. A total of five entrances and exits will provide direct accessibility from different sides.

    “At TREATS, the focus is on enjoying food and being together – true to the motto: Treat yourself!”, Stefan Gross, Chief Commercial Officer of Flughafen Zürich AG, is quoted as saying.

  • New plant strengthens construction chemicals production in Central Asia

    New plant strengthens construction chemicals production in Central Asia

    Sika AG is continuing its growth course in Kazakhstan with the commissioning of a new production site. The plant is located in the city of Ust-Kamenogorsk in the east of the country and combines production lines for mortar and concrete additives and a laboratory.

    According to a press release, it is the fourth plant for Sika specialty chemical products for construction and industry. There is a high level of construction activity in the region. The mining industry in particular is experiencing strong growth. Local companies in the chemical, energy and automotive sectors are also expanding. As a result, the demand for residential buildings is increasing.

    The construction chemicals company has announced that it will also be involved in major projects. Kazakhstan is one of the most resource-rich countries in the world. Forecasts predict annual growth of 4.2 percent for the construction industry in Kazakhstan until 2028. The drivers are investments in energy projects, water reservoirs, transport infrastructure and industrial parks. According to estimates, the volume of construction projects across the country amounts to 160 billion Swiss francs.

  • What construction sites can learn from space missions

    What construction sites can learn from space missions

    Construction sites and space missions, two worlds that could hardly be more different. Nevertheless, if you take a closer look, you will discover key similarities. Both working environments are characterized by uncertainty, high complexity and potentially life-threatening situations. This is precisely where astronaut Maria Martini’s knowledge comes in. She simulates space missions under real, extreme conditions on earth. In caves, deserts or under water and brings with her knowledge that is also highly relevant for construction workers.

    Routine saves lives
    In space travel, as in the construction industry, one thing counts above all: absolute reliability in every movement. Whether belaying on scaffolding or roping up in a cave, safety protocols must be internalized in such a way that they run flawlessly even under stress. “A single mistake can have fatal consequences,” says Maria. That’s why they train until every move is perfect. A discipline that also pays off on the construction site.

    Systematic use of technology
    The personal protective equipment is not just compulsory, it’s high-tech. Maria’s spacesuit is equipped with a helmet, light, radio connection and video transmission to the control center. Similar systems are used on modern construction sites. Smart helmets, sensor-based safety solutions, real-time communication. The message is clear: promoting innovation in equipment not only increases efficiency, but also safety.

    Communication as a guarantee of safety
    In dangerous situations, the quality of communication is often decisive. What is known as “mission control” in space missions corresponds to clearly structured communication between foremen, safety officers and site management on the construction site. For Maria, one thing is clear: “A team can only survive in extreme situations if everyone knows what needs to be done and trusts each other.”

    Stress resistance and leadership skills
    Critical moments require a cool head. When Maria almost lost her footing during a mission in a muddy cave, the calm leadership of her commander helped her to resolve the situation safely. On the construction site, too, managers must be able to recognize risks, de-escalate and lead the team through difficult situations. This is a skill that needs to be trained and encouraged.

    Space principles for greater safety on construction sites
    The parallels are clear: discipline, team spirit, use of technology and professional crisis management are success factors on the construction site just as they are on space missions. Companies in the construction industry or in site management that focus on a sustainable safety culture today not only benefit from fewer accidents, but also increase their attractiveness as a modern, responsible employer.

  • Minergie certificate brings measurable yield advantages

    Minergie certificate brings measurable yield advantages

    Climate-friendly building measures are often seen as a cost factor. However, this picture is reversed in the case of holistically certified Minergie buildings. The latest study by Dr. Constantin Kempf shows that Minergie-certified apartment buildings built between 2010 and 2020 incur additional costs of 1.6 to 5.1 percent. However, these pay off with initial rents that are on average 2.6 to 6.6 percent higher than comparable, non-certified properties.

    Individual measures such as heat pumps or district heating do increase construction costs. However, without the overall Minergie concept, it is not possible to generate higher rents. Only the consistent implementation of the standard creates marketable added value for investors, owners and developers.

    Locational advantage through quality and transparency
    Minergie not only stands for energy efficiency, but also for controlled air exchange, better heat protection and the use of renewable energies. With over 60,000 certified buildings, the standard has made a significant contribution to reducing CO2 emissions. Of interest to investors, Minergie can increase the value of real estate, increase its usability and have a positive effect on financing conditions.

    The new Minergie site standard shows that a transformation towards sustainability is also measurable and plannable at district and site level. This offers new arguments for sustainable and high-yield construction projects, particularly in site development.

    More comfort, lower operating costs
    It’s not just tenants who benefit. Tenants also enjoy a clearly noticeable added value. Although net rents are slightly higher, this is offset by lower ancillary costs and improved living quality, for example through automatic ventilation systems and better thermal insulation in summer.

    Minergie is therefore more than just an environmental label. It is an economic, political and social instrument that reconciles both return on investment and climate targets. For investors, developers and location promoters, this opens up a clear path that combines ecological responsibility and economic benefit.

  • Potential for residential construction and internal development

    Potential for residential construction and internal development

    Residential construction is a key factor in sustainable urban and spatial development. Switzerland is faced with the task of creating new living space without unnecessarily taking up valuable land outside existing settlement areas. The findings of the Federal Office for Spatial Development show that the construction of existing housing in particular will play a key role in future development. However, this is associated with more complex challenges than new construction on previously undeveloped land.

    Where are new apartments being built?
    An analysis of residential construction activity between 2018 and 2022 shows clear patterns. Rural and peri-urban municipalities show a higher level of new construction activity in relation to their primary housing stock than urban areas. Nevertheless, the proportion of new builds on previously undeveloped building plots has decreased overall, while the proportion of construction in existing buildings now accounts for 59% of building permits. In urban areas, residential construction is increasingly concentrated in existing residential areas, while growth continues to be recorded on the outskirts of settlements.

    The challenge of building on existing properties
    Building housing on existing sites is more complex than developing new building areas. One key finding is that municipalities with large undeveloped building land reserves have less building activity in existing areas. The pressure for redensification is lower where there is still sufficient space for new buildings. At the same time, targeted measures by the municipalities and high-quality construction projects can make a positive contribution to inner development and create incentives for the use of existing structures.

    Drivers of and obstacles to building activity
    Building activity on undeveloped land is easier to analyze as it is strongly influenced by measurable factors such as property price trends and rent levels. Case studies show that municipalities with an active housing policy have a higher rate of inner-city development. Municipal measures such as targeted advice, land policy or attractive public spaces can provide decisive incentives for redensification.

    Quality as the key to acceptance
    Another success factor is the quality of the construction projects. Social acceptance is higher when construction projects not only create additional living space, but also contribute to the quality of the settlement. This includes publicly accessible open spaces, the promotion of biodiversity and socially acceptable housing. Such quality criteria are particularly important in inner-city development, as structural changes often take place in the direct residential environment of the residents.

    Settlement development a long-term change
    Ten years after the Spatial Planning Act came into force, initial data shows that the transformation towards inner-city development has begun. Particularly in urban areas such as Zurich, Basel and Lausanne, more and more apartments are being built by converting or adding storeys to existing buildings. However, there is also an increasing trend in peri-urban and rural communities towards the use of already built-up areas.

    Strategies for residential construction
    The analysis of residential construction activity shows that targeted control through spatial planning is possible. Municipalities that actively promote inner-city development are better able to meet the challenges of residential construction. Successful strategies include a forward-looking land policy, high-quality construction projects and close cooperation between the public and private sectors. Inner development remains one of the central tasks for future-oriented spatial development in order to meet the growing demand for housing in a resource-efficient manner.

  • Apply now: Who will win the Real Estate Award 2025?

    Apply now: Who will win the Real Estate Award 2025?

    The Real Estate Award is more than just an award – it is a reflection of the innovative strength in the Swiss real estate and construction world. For years, it has stood for quality, vision and pioneering spirit. Those who apply become part of a community that is prepared to break new ground, disrupt existing ways of thinking and actively help shape the industry.

    Every year, outstanding projects are put in the spotlight – regardless of whether they are start-ups or large companies, mature ideas or finished buildings. The award not only offers recognition, but also a national stage for pioneering ideas and solutions that really make a difference.

    Why it makes sense to apply now
    A place among the nominees or even a win brings enormous visibility, both within the industry and beyond. All finalists will be presented to the media, experts and decision-makers at the big award ceremony on October 2, 2025.

    In addition to exposure in relevant media, participants gain access to an exclusive network of experts, investors, thought leaders and leading minds in the real estate world. The award offers visibility, credibility and appeal – and not just for the winners.

    Participation alone signals innovative ability and relevance. It is a strong statement and an opportunity to put your own project on the big stage – in front of the right people.

    Modern categories
    in 2025, the Real Estate Award will once again be presented in five categories:

    1. Digital
      For projects, tools or platforms that use digital means to achieve real progress for the industry.
    2. Marketing
      For innovative marketing strategies and concepts that reach target groups effectively and creatively.
    3. Sustainability
      For solutions that implement ecological, social or economic sustainability in a measurable and future-proof way.
    4. Project development & innovation
      For visionary projects that break new ground in the planning, realization or use of real estate.
    5. Real Estate Personality of the Year
      The jury selects a person from the industry whose work has shaped the construction and real estate industry in Switzerland. It is not possible to apply for this category.

    Each application is assessed by an independent panel of experts with expertise and knowledge of the industry. The finalists are presented to the public and invited to the awards ceremony. The winners not only receive a trophy – but also a seal of quality with a high profile.

    An event with impact
    The highlight of the competition is the award ceremony on October 2, 2025. The Real Estate Award ceremony brings together the Who’s Who of the Swiss real estate industry – an evening full of inspiration, exchange and recognition. In addition to the ceremonial awarding of the winners, guests can expect a high-quality supporting program, networking at eye level and the best entertainment.

    An evening that will be remembered and open new doors.

    Apply now – until April 30, 2025
    The application process is simple and completely digital. Whether you are an individual, start-up, SME or large company – anything that impresses is allowed. A good project is often just a few clicks away from the spotlight.

    The application deadline is April 30, 2025, so act now, submit and become part of something big.

  • Milestone for modern clay construction

    Milestone for modern clay construction

    This is based on the new DIN 18940 standard, which regulates load-bearing clay block masonry comprehensively for the first time. The thin-bed method saves over a third of the working time compared to the thick-bed method and reduces material consumption. In addition to the processing, clay also scores points ecologically. It is not burnt, is fully recyclable and ensures a healthy indoor climate thanks to its moisture-regulating properties.

    CO₂-neutral production and circular building system
    The production of clay bricks at GIMA is CO₂-neutral. Dried with solar power and waste heat. The wall structure can be completely dismantled. A double-skin construction is recommended for exterior walls: Clay bricks as the load-bearing layer, clay plaster on the inside and a curtain wall on the outside. All materials can be separated by type and recycled.

    Formats and possible applications
    The GIMA bricks achieve compressive strength class 5 and are available in widths from 115 to 365 mm, adapted to common brick formats. They can be processed using conventional tools and known methods.

    Pilot project “GreenConceptLehm
    The first project with the new system has already been realized in Meißen. Building contractors and scientists praise the healthy indoor climate and recyclability. This shows that earth building is ready for widespread use in the modern construction industry.

  • Daniel Leupi on Zurich’s housing policy

    Daniel Leupi on Zurich’s housing policy

    Daniel Leupi has been responsible for the City of Zurich’s real estate policy as Chief Financial Officer since 2013 and can point to tangible results. With the Leutschenbach, Letzi, Hard and Hardau I housing estates, almost 830 new non-profit apartments have been created. At the same time, the city has acquired 24 properties in recent years. Leupi also attributes this success to the strengthened acquisitions department.

    With the new housing fund, non-profit developers can now also apply for financial contributions for land purchases and new buildings. The depreciation contributions financed from these funds enable lower rents despite rising market prices. At the same time, a new letting ordinance ensures that the approximately 10,000 municipal apartments are allocated in a socially responsible and transparent manner.

    A growing portfolio with responsibility
    At the end of 2024, the municipal portfolio will comprise 58 housing estates and over 500 individual residential properties, a total of 1,400 buildings with almost 10,000 non-profit apartments. In addition, there are 220 active building rights for over 6,000 apartments and further projects in preparation. The city thus acts not only as a planner, but also as a major real estate owner with a clear focus on affordable housing.

    Challenges of a dynamic market
    Despite all efforts, the challenge remains great. According to Leupi, the housing shortage is a structural problem that occurs in every attractive city center. It is particularly problematic that many investors are primarily constructing high-priced new buildings, while existing apartments are being squeezed out. Although the market is growing, it is not socially balanced. The city cannot create affordable housing for everyone, but it can create more and more affordable housing.

    Market intervention or tenant protection?
    The discussion surrounding the case of the so-called “SUGUS houses” has reignited the debate on social mixing. Leupi does not see this as a problem, but rather as a functioning example of affordable housing in private hands. At the same time, he warns against a blockade through excessive regulation, as has occurred in some cantons through housing protection laws. In Zurich, the City Council is therefore supporting the popular initiative “Protect affordable housing”, which aims to prevent vacancies while maintaining flexible implementation options at municipal level.

    Investors responsible
    For Leupi, part of the solution lies in the industry’s own responsibility, albeit with clear expectations. While some owners continued to act fairly, others exploited the market situation ruthlessly. Excessive rent mark-ups when tenants change are not isolated cases. This is why more government involvement is needed for lower and middle incomes. Not as an intervention in the market, but as a balance to its dynamics.

    Growth yes – but in a socially responsible way
    A central problem remains that many new replacement buildings are displacing affordable housing. Although new projects create living space, they often increase prices. Institutional investors and property developers are called upon to plan in a more socially responsible way in future. Otherwise, social acceptance of immigration, bilateral agreements and the liberal economic system as a whole would be at stake.

    The “slow” building permit process
    The supposedly slow building permit process is a frequently criticized topic. Leupi puts this into perspective and emphasizes that the administration works efficiently. The median time for new building applications is 121 days. The trend is downwards despite the rising number of cases. What takes time, however, are appeals, project changes and amendments to conditions. The number of these has risen significantly in recent years, from 229 to 410 cases per year.

    As a solution, Zurich relies on consulting, digitalization and process optimization. The aim is to create planning certainty and increase resistance to appeals.

    Airbnb, renovations and new standards
    The impact of short-term rentals is a hot topic. Back in 2020, Zurich decided to amend its building and zoning regulations in order to create regulatory requirements for Airbnb & Co. Implementation is currently stalling because the decision is before the Federal Supreme Court. However, Leupi believes the city is on the right track.

    At the same time, he advocates binding industry standards in dealing with renovations to cushion social hardship. There are already positive examples, such as when the rent remains constant when moving within the same housing estate. Leupi would like to see more models like this, including from private players.

    Three key areas of action
    Leupi currently sees three urgent tasks for the city government. Firstly, the targeted expansion of the city’s residential portfolio through construction and purchase. Secondly, the broad establishment of the housing fund in order to strengthen non-profit organizations and thirdly, a political offensive for more federal and cantonal involvement in the area of non-profit housing construction.

    Zurich has shown what is possible. The task now is to continue on the path we have taken, with social moderation, economic foresight and political consistency.

  • Canton approves stadium expansion with a clear majority

    Canton approves stadium expansion with a clear majority

    On March 27 of this year, the canton of Zug approved a loan for the expansion of the Zug Ice Sports Club(EVZ) stadium. According to a press release, 71 members of the cantonal council voted in favor of the expansion of the arena, with one vote against.

    This means that the Keep Building project, which was developed by architects studiomatt, can move forward. The project envisages the expansion during match operations. Construction is scheduled to start in the summer of 2025. The expansion should be completed by the start of the 2027/28 season.

    “We would like to thank the cantonal government, in particular Finance Director Heinz Tännler and the commissions for their preparatory work on our behalf,” said Patrick Lengwiler, CEO of EVZ, in the press release. “We appreciate the cantonal council’s very clear approval of the bill. It is a recognition of the great social and economic importance of the EVZ for the region on the part of Zug’s politicians and a commitment to the important expansion of the arena.”

    The city of Zug had already approved the project at the meeting on January 30, 2025.

  • Construction group focuses on growth through sustainable solutions

    Construction group focuses on growth through sustainable solutions

    Holcim sees sustainability as a driver of profitable growth. According to an ad hoc announcement about its new NextGen Growth 2030 strategy, the building materials group aims to increase the share of sales generated by the sustainable construction solutions division to 50 percent. On average, turnover is set to grow by 3 to 5 percent annually and the operating result by between 6 and 10 percent. In 2024, the company generated sales of CHF 16.3 billion and an EBIT margin of 17.4 percent, excluding the North American business.

    According to its CEO Miljan Gutovic, Holcim believes it is “ideally positioned to benefit from the major megatrends shaping the future of construction – from urbanization to energy-efficient refurbishment. The expansion of the high-value-added Building Solutions business is a central component of Holcim’s transformation. With the new strategy, we are tapping into significant growth potential to increase added value for shareholders.”

    In Europe, Australia and North Africa, the construction group aims to benefit from the increasing demand for its sustainable products and solutions. In Europe, the focus will be on the recycling of construction and demolition materials. Holcim aims to reach 20 million tons by 2030. In Latin America, the company aims to benefit from industrialization trends and demand for mega construction projects, while in the Asia, Middle East and Africa region it intends to benefit from the generally strong growth in its markets.

    The North American business, known as Amrize, which generated 11.7 billion dollars last year, is to be listed on the stock exchange in the USA and Switzerland by the middle of the year. Following the spin-off, Holcim intends to make a number of smaller acquisitions from an estimated total capital allocation capacity of 18 to 22 billion Swiss francs by 2030. Surplus capital is to be used for major strategic acquisitions and share buybacks.

  • New school buildings create space for growing pupil numbers

    New school buildings create space for growing pupil numbers

    The Limmattal cantonal school in Urdorf now has more space for teaching. On Tuesday, 1 April, two extension buildings were officially inaugurated, according to a press release from the Canton of Zurich Building Department. They offer modern rooms for science lessons, two double sports halls, an assembly hall and an outdoor area, according to the press release. According to population forecasts, the number of pupils at the cantonal school is set to increase significantly in the coming years. The new buildings will create the necessary space for the increasing number of pupils.

    The new premises were inaugurated in the presence of the Director of Construction, Martin Neukom, the Director of Education, Silvia Steiner, and the Principal of the Limmattal Cantonal School, Andreas Messmer. The inauguration was accompanied by musical performances by around 90 pupils from the cantonal school, according to the press release.

    One of the new buildings contains two double sports halls, classrooms for music and an auditorium with 500 seats. The second building houses four floors of rooms for physics, chemistry, computer science and biology as well as several classrooms. The new buildings were designed by PenzisBettini Architekten from Zurich.

    Thermal energy for the new buildings is generated by geothermal probes. Photovoltaic systems have been installed on the roofs of the two extension wings to supply the cantonal school buildings with electricity.

    On Saturday, 5 April, there will be an open day for school tours.

  • Modular access system for demanding infrastructures

    Modular access system for demanding infrastructures

    A team of experts from HighStep Systems AG accompanied the installation of a HighStep climbing protection system on a flagpole in Baku. This is the highest flagpole in Europe with a height of 162 meters, according to a project description from the company based in Dietikon ZH. A HighStep lift now enables a safe and comfortable ascent, even in difficult environmental conditions such as strong winds. This project marks another chapter in the company’s mission to make vertical infrastructures safer – regardless of location, weather or height.

    “The forces acting on such a structure are enormous,” he explains. “Strong winds at high altitudes, material stresses, temperature differences and the enormous mass of the flag itself – all this makes the mast one of the most challenging locations for any type of vertical access.” Unlike traditional ladder systems, however, employees are always safe and mobile with the help of a HighStep system.

    The HighStep system has a modular design and consists of two components: an aluminum rail as a system carrier and a climbing device in the HighStep Easy and HighStep Lift versions. The latter is portable and is used in Baku.

    According to the company, several thousand of its systems are in operation around the world, primarily in Europe, but also in Asian countries such as China and India. In terms of applications, the focus is on electricity pylons, wind turbines, transmission towers and industrial plants.

  • New major orders strengthen infrastructure projects in the DACH region

    New major orders strengthen infrastructure projects in the DACH region

    Implenia AG is to carry out several contracts in Switzerland, Germany and Austria in the data center, energy and transport infrastructure and healthcare sectors. The total volume of the projects amounts to over 150 million Swiss francs, the construction and real estate company based in the Glattpark district of Opfikon announced in a press release. They are also “in line with the Group’s strategic focus on large and challenging projects and its sector-oriented specialization in areas with high demand”.

    In Germany, Implenia is involved in the construction of the new Heidekreis Clinic in Bad Fallingbostel. Implenia Fassadenbau will be supplying the façade. In Austria, the Group and two partner companies have been awarded the main construction lot for the Imst-Haiming hydroelectric power station. It includes a 14-kilometer-long headrace, the cavern and the underwater basin for the power plant on the Inn.

    The other orders are for projects in Switzerland. Implenia will build another high-performance data center for data center provider Green on the Zurich West metro campus in Lupfig. In Basel, Implenia is part of the USB K2 consortium, which has been commissioned by Basel University Hospital to carry out the construction work for the new Clinic 2 building. Implenia is also working with partner companies to build a new streetcar line in the canton of Geneva. The Group is renovating the Hagenholz tunnel in the canton of Zurich for SBB. The Federal Roads Office has entrusted Implenia with the redesign of the Versoix junction in Bellevue GE.

  • Merger strengthens electrical expertise in Eastern Switzerland

    Merger strengthens electrical expertise in Eastern Switzerland

    The Arbon-based energy service provider EKT Holding AG has acquired Edelmann Ingenieurbüro AG, based in Thalheim an der Thur. According to a press release, the company will initially operate independently under the umbrella of EKT. All twelve jobs will be retained.

    The engineering firm, which has branches in Winterthur, Schaffhausen and Frauenfeld in addition to its headquarters in Thalheim, specializes in planning, consulting, studies, cost estimates, project planning and construction management for electrical projects. The aim of the merger is to optimally complement the services offered by the building planning company NEGXT AG, Kreuzlingen, which is also part of the EKT Group, according to the press release.

    “This step, this takeover, is a real stroke of luck for us. In the search for a successor solution for our company, EKT was always our partner of choice”, Roman Edelmann, Managing Director of Edelmann Ingenieurbüro AG, is quoted in the press release.

    Thorsten Specker, Managing Director of NEGXT AG, expressed his satisfaction: “As sister companies, we are jointly expanding our market activities to Eastern Switzerland and will do everything in our power to make the best possible use of the synergies this offers us for our customers.

    The merger will increase the number of employees at EKT Holding to 188.

  • Securing the future through responsible management

    Securing the future through responsible management

    Properties are far more than just built substance. They are an investment, living space, energy consumer and long-term commitment at the same time. In order to secure or even increase their value over decades, professional, holistic life cycle management is required. At the Real Estate Symposium 2025 in Zurich, the five SVIT specialist chambers, the SVIT five, demonstrated how their combined expertise supports owners, investors, project developers and operators throughout the entire property life cycle.

    With in-depth expertise, market knowledge and operational competence, they develop forward-looking strategies that are economically viable and at the same time take ecological responsibility into account. The challenges range from regulatory changes and technical developments to changing user needs – topics to which strategic property management must provide targeted answers.

    From responsibility to value creation
    Marie Seiler, CEO of Pensimo Management AG, emphasised the complexity of property ownership in her keynote speech. It is not just about administration, but about strategic thinking and creative action. The added value of a property does not arise by itself, it is created and secured through active and responsible management. Value retention is not a constant, but the result of conscious decisions.

    This thesis was supported by Dominik Stamm, Vice President at Jones Lang LaSalle AG, who urgently warned of the risks of unrealised potential. Property could quickly become stranded assets if it is not adapted to the market, technology or regulation. Conversely, investments in efficiency, digitalisation and flexibility generate long-term value effects and ensure the competitiveness of the properties.

    Responsibility in practice
    Particular attention was also paid to the topic of condominium ownership, where responsibility is often decentralised. Michel de Roche, lawyer and former president of the SVIT Chamber of Condominium Ownership, emphasised the role of the administration. It must raise awareness of the condition and lifespan of the components, impart knowledge and enable investment in the future. This is not just about preserving value, but also explicitly about increasing value.

  • ETH sets new standards in digital architecture

    ETH sets new standards in digital architecture

    The Tor Alva tower, designed by the ETH team led by Benjamin Dillenburger and architect Michael Hansmeyer, is not only a technological milestone, but also a design milestone. The sculptural concrete columns branch out over four storeys to form a futuristic dome. Printing is carried out using a robot-assisted system that creates unique architecture layer by layer from fine-grain concrete – precise, efficient and ground-breaking in terms of design.

    Research meets reality
    What begins in the research hall with yellow waistcoats and control units is set to prove market maturity in Mulegns. The first regular day of production marks the transition from theory to practice. The ETH team, supported by civil engineers and robotics specialists, is not only testing new materials and construction processes here, it is also setting standards for the construction world of tomorrow.

    A village as a laboratory for the future
    Mulegns, once a centre of craftsmanship and now barely inhabited, is becoming a symbol of change. The Nova Fundaziun Origen foundation and ETH Zurich are creating more than just a building here. They are combining digital architecture with cultural revitalisation. In future, the tower dome will host events that will attract visitors from all over the world. The tower will become a beacon for regions struggling with emigration, a visionary model for sustainable location development.

    Further information on Tor Alva: www.tor-alva.ch