immo!nvest – Die Plattform für Standorte und Immobilien

Category: Eastern Switzerland

  • Innovation campus in the heart of the Engadin

    Innovation campus in the heart of the Engadin

    The Engadin is known for its cultural diversity and breathtaking nature. At the same time, the region is increasingly focussing on innovation and sustainable development. The InnHub La Punt is a place where research, entrepreneurship and education come together.

    The centre offers a wide range of uses over an area of 7,700 square metres. These include workshop and classrooms, coworking workspaces, an auditorium with 250 seats, a sports training infrastructure, a spa, a restaurant with bar and lounge, a sports shop, a tourist information centre, 44 hotel rooms and 8 tourist flats. The multifunctional premises create a dynamic environment for innovation and interdisciplinary dialogue.

    Construction begins in spring 2025
    Following a comprehensive planning phase in which the concept was further refined, construction of the InnHub La Punt will begin in spring 2025. The municipality issued the building permit in autumn 2023. The existing buildings will be demolished first, followed by the excavation and construction of the underground car park by summer 2026. The shell will be completed by mid-2027 before the interior work begins. The opening is scheduled for the end of 2028.

    In parallel with the municipality of La Punt Chamues-ch’s future projects, including the road bypass and the renaturation of the Chamuerabach stream, the InnHub will create a new centre that will revitalise the town and provide new impetus.

    Sustainability as a central building block
    A key component of the project is its sustainable approach. The building is being constructed from local wood, granite and lime mortar and is an example of the circular economy and ecologically responsible construction. “The InnHub is a matter close to my heart, as I have lived in the Engadin for years. It is an example of sustainability and innovative construction methods,” emphasised architect Norman Foster in a video message.

    The operation of the campus is also designed to be sustainable. The initiators, including Caspar Copetti, are not focussing on short-term profits, but on long-term positive effects for the region. The InnHub is intended to create new jobs, promote year-round tourism and establish an innovation ecosystem in the Engadin.

    New impetus for the economy and the community
    The InnHub La Punt will not only attract companies, start-ups and skilled workers, but also facilitate strong networking with the local population. The municipality of La Punt Chamues-ch sees the project as an important step for the further development of the region. “The campus will create a cultural and social meeting point in our village. The projects that are being created here will inspire future generations to come to La Punt,” says mayor Peter Tomaschett.

    In addition to the long-term effects for the region, the InnHub offers an InnHub PopUp even before its completion, which can be used as a co-working and event venue for locals, holiday guests and professionals until it opens.

    A milestone for the Engadin
    The InnHub La Punt combines innovation, sustainability and community in a unique way. With a clear focus on responsible development, it will radiate far beyond the Engadin and serve as a model for sustainable innovation centres in the Alpine region. The combination of state-of-the-art architecture, innovative working environments and regional roots makes the InnHub a forward-looking project that will provide new impetus for the Grisons as a business location.

  • New start-up centre promotes entrepreneurship in Uzwil

    New start-up centre promotes entrepreneurship in Uzwil

    A second startup space of the IFJ Institute for Young Entrepreneurs will be built on the site of the Uzwil grinding plant, which is located on the Bühler Group premises. Uze AG, the Bühler Group’s property and family office, is working with the IFJ to develop this part of the site on the Spickel between Bahnhofstrasse and Fabrikstrasse into an innovation hub. The IFJ has already been operating its first centre of this kind in Schlieren for ten years.

    According to Uze AG, the Mahlwerk in Uzwil will be a “lively place for start-ups, entrepreneurs and creative minds” from 2027, “with modern office & engineer spaces, events & meetings and plenty of room for innovation”. According to a statement from the IFJ, construction will begin on 12 June 2025.

    As part of the densification and renovation of properties, the Bühler Group relocated the space it used to the neighbouring main site. This freed up 18,680 square metres for something new. “Uze AG is opening a new chapter here with the Mahlwerk and continuing the industrial tradition with entrepreneurial vision, innovative strength and international networking,” says the IFJ.

    The Mahlwerk creates “space for growth, encounters and movement – and above all for visibility and strong connections to companies, experts, organisations and investors”. In addition to the space for start-ups and SMEs, there will also be premises for industrial and commercial enterprises.

  • Photovoltaic system wins sustainability award

    Photovoltaic system wins sustainability award

    Solnow AG has received one of the three sustainability prizes awarded annually by the Beverin Nature Park, Viamala Tourism and the Viamala Region at this year’s MUMA, Viamala Tourism announced in a press release. Specifically, the young company from Zillis-Reischen was honoured with the prize in the Innovation category for its photovoltaic in-roof system at the exhibition of tradespeople from the Graubünden districts of Avers, Rheinwald and Schams. The prize for tourism and the audience award went to the Bachhuus project from Hinterrhein GR and the Val Schons pump track project in Andeer respectively.

    “Bricks off, Solnow on” is how Solnow AG describes its business model. The fully recyclable photovoltaic in-roof system is installed instead of tiles or other roof cladding and can also be operated in alpine conditions. It therefore makes an important contribution to a sustainable and regional energy supply, writes Viamala Tourism in the press release.

  • 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.

  • Researcher investigates solar reflection for better yields

    Researcher investigates solar reflection for better yields

    SLF researcher Anja Mödl investigates how snow-covered terrain reflects sunlight. Her findings should make photovoltaic systems more efficient. The measurements take place in Meierhoftälli near Davos at around 2,400 meters above sea level.

    The researcher uses sensors to examine the sunlight reflected by the snow cover. According to the press release, the majority of sunlight is reflected by the snow in the direction of incidence. Sunlight is thus largely reflected in the direction of other mountain slopes.

    The snow surface reflects different wavelengths to different degrees. The intensity of certain wavelengths thus becomes stronger over time than in the originally incident light. Mödl is investigating how spectra differ at different locations.

    The measurements should enable photovoltaic systems to generate electricity even more effectively. Optimally positioned systems should then also be able to use the light reflected from neighboring slopes.

    The sensors measure wavelengths between 340 and 2500 nanometers. Photovoltaics only use the range between 500 and 1100 nanometers. According to Mödl, the larger spectrum makes it possible to gain further insights into rock warming and snow melting.

    Measurements are also planned for the coming season. “In order to make a well-founded statement, I need to record data under different conditions,” says the researcher.

  • Study shows potential for renewable energy in Frauenfeld

    Study shows potential for renewable energy in Frauenfeld

    The municipal utility company of Frauenfeld, Thurplus, and researchers from the Swiss Federal Laboratories for Materials Science and Technology (Empa) have presented the results of a two-year study entitled “Energy Perspectives 2050”. As detailed in a press release, the study developed scenarios that show which technologies, energy requirements and infrastructures could be used to achieve net-zero emissions in the specified period.

    According to the study, 80 percent of buildings in Frauenfeld are still heated with oil or natural gas. However, decarbonization could be achieved with the technologies already available today, such as district heating, heat pumps, photovoltaics and battery storage. However, to replace the existing fossil heating systems by 2040, 250 buildings a year would have to be equipped with renewable heating technologies. District heating plays a central role here, but solar systems also have great potential. Solar energy, which currently covers 18 percent of Frauenfeld’s electricity requirements, could be increased almost fivefold by 2040, according to the press release.

    The study was carried out in collaboration with Urban Sympheny AG, a spin-off of Empa. The project was supported by the Swiss Federal Office of Energy (SFOE), the Office for Energy of the Canton of Thurgau and the Office for Building Construction and Urban Planning of the City of Frauenfeld.

  • Opening of the sound house at Schwendisee

    Opening of the sound house at Schwendisee

    With the Klanghaus, Toggenburg has gained a cultural landmark that radiates far beyond the region. Built from wood and embedded in the pre-Alpine landscape, the Klanghaus is not only an acoustic space, but also a platform for encounters, creativity and sound research. Four specially designed sound rooms and two outdoor stages offer space for rehearsals, concerts, workshops and sound experiments, open to professionals and amateurs alike.

    From idea to reality
    The vision of a building that makes sounds audible and tangible was sealed in 2019 with a referendum. After intensive political and social preparatory work, construction work began in 2022. With investments of 23.3 million Swiss francs, a project was realized that embodies progress in rural areas in an exemplary manner. The Klanghaus is an expression of courage and appreciation for the cultural heritage and innovative spirit of Klangwelt Toggenburg.

    More than just a building – an impulse for the region
    The Klanghaus has an impact beyond the artistic sphere. It strengthens cultural tourism, creates resonating spaces for new guests, revitalizes local businesses and inspires people to engage with sound, space and identity. As a bridge between tradition and modernity, it promotes social dialog in the heart of nature.

    Opening with a variety of sounds and encounters
    The public is invited to the grand opening weekend on May 24 and 25, 2025. The highlight is a music marathon with twelve hours of live concerts, from yodeling and gospel to youth music and indie rock. Admission is largely free and the Klanghaus will be an experience for everyone.

  • International platform for spatial planning

    International platform for spatial planning

    Under the motto “P:ITte all change ‘Space & Mobility’ integrated”, the Eastern Switzerland University of Applied Sciences hosted its 76th meeting from April 9 to 13, 2025. Around 150 students of urban, transport and spatial planning accepted the invitation to Rapperswil-Jona. The meeting, organized by dedicated Bachelor students, offered a platform for international exchange, networking and professional discussions about the future of spatial and transport planning.

    Professional impetus for the transport turnaround
    The focus was on the question of how mobility can be designed sustainably and dovetailed with urban development in a meaningful way. Using specific examples from the region, the participants examined the Bahnhofstrasse in Rapperswil and the function of transport hubs such as Jona railroad station. The interactive workshops and excursions made it clear that successful spatial planning requires integrated solutions that consider settlement and transportation as a unit.

    Networking across national borders
    The Planners’ Meeting is the most important conference for students of urban and spatial planning in German-speaking countries. Organized on a rotating basis by the student councils, the meeting offers further professional training and valuable international networking. The next meeting will take place at the TH Lübeck and the HCU Hamburg and will continue the discussion on sustainable spatial concepts.

  • New life on the Landolt site

    New life on the Landolt site

    Nestled between Mühlebach and Kleinlinthli, the Landolt site impresses with its central location. Accessible by rail and the A3 highway, the site offers an ideal starting point for future-oriented neighborhood development. Its proximity to historic ensembles and open spaces lends the project a special charm. The initial planning study shows a target image that provides for structural densification and develops open space sequences out of the landscape. An interior space is created from the west and east, characterized by waterscapes, green streetscapes and areas that can be used in a variety of ways.

    Participation and planning as a prelude to transformation

    The participatory planning study process was completed at the end of 2024 and a final report is to be produced by mid-2025. An indicative project is already planned for the end of 2025, which will be converted into a design plan from 2026. This process will be accompanied in collaboration with the spatial planning office and the design commission of the Canton of Glarus. The planning will take place in parallel with the renovation of the existing buildings, which will avoid vacancies and preserve existing “treasures”.

    Staged development with a clear strategy

    The project will be implemented in coordinated stages. Initially, the focus will be on the space that will become available in the medium term following the departure of the Landolt company. Existing buildings will be put to valuable interim use during this phase, for example as a mobility hub or as alternative space for the existing tenants. The phasing will take place with the involvement of the existing commercial tenants.

    In a further phase, the first new uses and solid, permanent open spaces will be created within the so-called talent zones. Materials that have been dismantled and defined for further use will be temporarily stored on site and reused in the subsequent construction phases.

    The final stage involves targeted densification along the cantonal road. This not only increases the quality of stay, but also creates a better network within the site thanks to the newly planned Fabrikgasse. The final stage is the innovation campus and the multi-talent at Chli Linthli, which will be developed independently of each other in line with demand.

    Space for innovation, identity and the future

    The Landolt site is not only being densified, but rethought. Historical substance meets flexible spatial structures. Squares and compact retreats create a lively, diverse quarter. The vision is a mixed-use, sustainably developed and identity-creating area for regional businesses and now also a small proportion of mixed-use housing.

  • New solar system supplies solar power for sports and leisure activities

    New solar system supplies solar power for sports and leisure activities

    The Münchenstein-based electricity producer aventron AG opened its new solar power plant in Näfels on March 27, according to a press release. The system is located on the roof of the bouldering hall, which is part of the Lintharena building complex. While the Verein Kletteranlagen Linthgebiet (VKL) has made the roof of the bouldering hall available for the solar system, the system itself is fully owned by aventron.

    The solar system has an area of 660 square meters and an output of 145 kilowatts. This means that around 124 megawatt hours of solar power can be generated each year, all of which will flow to Lintharena AG and cover around 10 percent of its electricity requirements. According to Samuel Leuzinger from VKL, the solar system has a double benefit for the association: “We receive additional income from the roof rental from aventron and are doing something for climate protection and the energy transition,” Leuzinger is quoted as saying in the press release.

    The construction of this and another solar installation in neighbouring Mollis was supported by the organizing committee of the Swiss Wrestling and Alpine Festival (ESAF) 2025. Aventron is an energy partner of the ESAF in Glarnerland. Through this partnership, the ESAF organizing committee put aventron in touch with suitable roof owners such as the VKL. “We are implementing this photovoltaic system in cooperation with our partners, the Lintharena, VKL and the ESAF in Glarnerland,” commented aventron CEO Eric Wagner on the new system, according to a press release. “This is an important step towards more Swiss solar power and the implementation of the Energy Strategy 2050.”

    Aventron generates its electricity exclusively from renewable sources. The company now has a nationwide solar capacity of around 65 megawatts. The aim is to increase this to an output of 100 megawatts by 2027.

  • Efficient utilization of agricultural residues

    Efficient utilization of agricultural residues

    Renergon International AG wants to set new standards for decentralized energy production. To this end, the Lengwil-based company, which specializes in technologies for generating clean energy, organic fertilizer and compost from organic waste and residual materials, has developed a mini biogas plant with a fuel cell. The RSD XS “was specially developed for farms in Switzerland and offers maximum efficiency on a minimum footprint,” writes Renergon in a press release on the product launch.

    At the heart of the system is a 2-digester system. Here, 2800 to 3500 tons of solid manure can be fermented annually. The biogas produced is utilized in the fuel cell with an efficiency of up to 80 percent. In addition to green electricity, process heat is also generated for operation.

    Each of the two digester boxes is 15 meters long, 5.5 meters wide and 4.5 meters high. They house a gas storage roof as well as a technical and percolate cellar. In total, the plant requires an area of between 750 and 1000 square meters.

  • 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.

  • Glarus North mobilises building land – opportunities for investors and developers

    Glarus North mobilises building land – opportunities for investors and developers

    The municipality of Glarus North has given the go-ahead for a comprehensive mobilisation of municipal land. The focus is on sites in Filzbach and Oberurnen. This initiative follows the newly defined guidelines for the allocation of building land and properties and emphasises the municipality’s commitment to sustainable and needs-based development.

    Attractive plots on offer
    Specifically, three plots of building land in the residential zone in Filzbach are being advertised for sale. In Oberurnen, the 5,084 m² Schranerwiese in the work zone is being allocated under building rights. These plots offer a wide range of opportunities for residential and commercial projects and are therefore of interest to a broad spectrum of investors and developers.

    Transparent and structured process
    The tendering process is clearly defined and transparent. Interested parties can find all relevant documents on the municipal website (www.glarus-nord.ch) and in the official gazette of the Canton of Glarus. A registration form is available for applications, which ensures a fair and objective evaluation based on the defined award criteria.
    The closing date for applications is 30 May at 16:00.

    Focus on future-oriented development
    The mobilisation of building zone areas is a central component of Glarus Nord’s new land use planning. The municipality is thus consistently implementing the requirements of the Spatial Planning Act and creating the conditions for orderly and future-oriented development. The continuous tendering of municipal land makes an important contribution to strengthening the location and creating attractive living and working space.

  • Engineering solutions for the protection of habitats in the Alps

    Engineering solutions for the protection of habitats in the Alps

    The Alps are a dynamic landscape that has always been characterised by natural hazards such as avalanches, rockfall and debris flows. However, with climate change and rising average temperatures, important parameters such as the snow line and the stability of mountain slopes are changing. These changes threaten the safety and stability of settlement areas and require innovative solutions to protect habitats in the Alps.

    Civil engineers as key players
    The Institute of Civil Engineering in the Alps plays a central role in the development of protective measures against natural hazards. The training of future civil engineers focusses in particular on the increasing threats posed by climate change. The expertise of specialists from the field is utilised in order to develop practical and effective solutions.

    Research and innovation
    In its research, the institute concentrates on selected sub-areas in order to develop innovative solutions in a targeted manner. One promising project is the use of wood wool to stabilise slopes and banks. These mats prevent erosion, promote plant growth and decompose into humus after successful growth. This offers both technical and ecological advantages and has already been tested in successful pilot trials.

    Wood wool machines
    Another area of research is wood wool machines, which are used to stabilise embankments. These bundles of natural materials offer technical and ecological advantages over conventional wooden machines. In collaboration with the University of Applied Sciences of Southern Switzerland, work is being carried out to quantify these advantages in order to create a solid basis for application.

    Securing the future through collaboration
    Close collaboration between research and practice is crucial in order to meet the challenges in the Alps. With its innovative solutions, the Institute of Construction in the Alps makes an important contribution to safeguarding habitats and to the sustainable development of Alpine regions.

  • Thurgau bank opts for solar energy in Arbon

    Thurgau bank opts for solar energy in Arbon

    Thurgauer Kantonalbank(TKB) has installed a new photovoltaic system on the roof of its branch in Arbon. According to a press release, the new 500 square metre system is the largest that the bank has put into operation. It is expected to supply around 105,000 kilowatt hours of electricity per year. This corresponds to the annual consumption of 21 households.

    The electricity produced on the roof will primarily be used for the operation of the branch. Depending on demand, it will cover between 25 and 40 per cent of the bank branch’s energy requirements, according to the press release. The solar system will also supply three charging stations for electric cars in the neighbouring underground car park of the Novaseta shopping centre. Any surplus electricity generated will also be fed into the public grid.

    With the new system, TKB wants to emphasise its commitment to sustainable and renewable energy and reduce local CO2 emissions.

  • Renovation of Grütstrasse in Gossau for greater safety and noise protection

    Renovation of Grütstrasse in Gossau for greater safety and noise protection

    The Schlieren-based construction company STRABAG is renovating Grütstrasse in Gossau, according to a press release. The road, which is described as an important transport link, shows signs of damage to the carriageway. The road is now being renovated in order to modernise the infrastructure and improve road safety. “A central component of the measures is the structural redesign to increase safety for cyclists and pedestrians,” it continues. In addition, traffic noise is to be reduced with new 30 km/h zones. Completion is planned for the end of 2026.

    In addition to the renovation of the road surface, the project also includes other extensive work. The Gossauerbach stream, which runs under the greenway, will be upgraded to make it flood-proof. STRABAG is also renewing combined water pipes and drinking water pipes. Energy and shaft systems are being modernised and the infrastructure required for telecommunications is being expanded.

    “The renovation will provide the people of Gossau and all road users with greater road safety, modern infrastructure and improved flood protection,” says Remo Hürlimann, head of the construction department of the municipality of Gossau.

  • Photovoltaic system on the roof of the kybunpark stadium to be enlarged

    Photovoltaic system on the roof of the kybunpark stadium to be enlarged

    St.Galler Stadtwerke (SGSW) has expanded its photovoltaic system on the roof of the kybunpark football stadium, home to FC Gallen 1879, as detailed in a press release. A large proportion of the locally generated solar energy – around 440,000 kilowatt hours – will be used for events at the stadium. The symbolic inauguration of the system took place at FC St.Gallen 1879’s home match against FC Lausanne-Sport on 26 January.

    The roof is now completely covered with solar modules. The additional capacity of 572 kilowatts of peak power will enable 560,000 kilowatt hours more electricity to be generated. The total output of the system is now 1,205 kilowatts at peak times, increasing annual electricity production to more than 1 million kilowatt hours. This could cover the annual electricity needs of 288 four-person households.

    This increase in capacity, which will be implemented jointly by SGSW, Stadion St.Gallen AG and FC St.Gallen Event AG between September 2024 and January 2025, means that the system will retain its status as the “largest solar installation on a roof” in the city. The previous photovoltaic system was considered the largest when it was commissioned in 2015, with a peak output of 633 kilowatts and a production of 520,000 kilowatt hours per year.

  • Disentis/Mustér gets large-scale photovoltaic system

    Disentis/Mustér gets large-scale photovoltaic system

    Axpo Solutions AG from Baden and Bergbahnen Disentis AG are planning to realise a large-scale photovoltaic plant with a capacity of over 10 megawatts peak in the Grisons municipality of Disentis/Mustér. The two partner companies are currently founding the power plant company Ovra Solara Magriel AG, based in Disentis/Mustér, to construct and operate the plant. The project, which is based on Article 71a of the Energy Act, the so-called Solar Express, has now received the approval of the government of the canton of Graubünden, the cantonal administration announced in a press release. The voters of Disentis/Mustér had already given the plan the green light in 2023.

    The plant is to be built on an area already used for tourism at an altitude of around 2100 metres above sea level. The plan is to install 20,750 solar panels on an area of around 13.5 hectares. The operators expect an annual electricity production of around 14.6 gigawatt hours, of which around 5.4 gigawatt hours will be generated in winter.

  • St.Gallen freight station site underestimated development area

    St.Gallen freight station site underestimated development area

    Urban areas are under increasing pressure. Rising population figures and limited space call for innovative solutions. Areas behind railway stations in particular often remain unused, although they offer valuable potential for urban development. One example of a successful conversion is Europaallee in Zurich. However, while new urban neighbourhoods are already being created in many places, the future of the St.Gallen freight station site is still open.

    Its development has been discussed for years, but different interests and perspectives have so far prevented a concrete realisation. This was the starting point for the course “Building the future – the importance of sectors for urban development”, which brought together architecture students from ETH Zurich with economics and sociology students from the University of St.Gallen.

    Interdisciplinary collaboration as the key to success
    The course combined architecture, urban sociology and economics to create a new approach to urban planning. “Architects of the 21st century learn from the building methods of the 20th century in order to develop sustainable models for the future,” explains Prof Momoyo Kaijima from ETH Zurich.

    The collaboration with sociologists and economists resulted in practice-oriented research that took into account not only urban planning concepts, but also social and economic aspects.

    Experiencing urban planning from new perspectives
    The students began their investigation with guided walks through the freight depot area, inspired by the sociologist Lucius Burckhardt’s “Spaziergangswissenschaften”. This method enabled them to experience the space not just as a planning object, but as a lived social place.

    “The study made it clear that even inconspicuous or derelict areas can play a decisive role in urban dynamics,” reports HSG student Livius Schönle.

    From observation to concept
    Based on interviews, observations and data analyses, the participants developed so-called “actor network drawings”, which they used to visualise complex relationships between the use of space, social groups and economic interests. Art painter Walter Dick also played a role in this, introducing the students to the basics of hand-drawing in order to visually represent their analyses.

    “The concrete experiences from the interdisciplinary collaboration show how important it is to be aware of the different ways of thinking,” emphasises Dr Niklaus Reichle from the University of St.Gallen. “Only if we think outside the disciplinary box can social challenges in dealing with space be tackled in a meaningful way.”

    Visions for sustainable urban development
    The students’ concepts ranged from multifunctional residential and working neighbourhoods to sustainable green spaces that integrate new recreational areas into the city. Some teams developed ideas for mixed-use buildings that combine social housing with commercial space, while others developed strategies for careful densification through innovative construction methods.

    A central theme was social integration: how can the freight depot area serve as a connecting element between existing neighbourhoods? How can open spaces be created that are both ecologically and socially valuable?

    Urban development as a joint task
    The research results emphasise that successful urban development requires more than just structural measures. Economic, social and ecological aspects must be considered together. The collaboration between ETH and HSG shows how different disciplines can learn from each other in order to make urban spaces sustainable and fit for the future.

    The city of St.Gallen could benefit from these findings: The freight yard site offers enormous potential for innovative neighbourhood development if the right course is set.

  • Start of construction of the forest town Im Pantli

    Start of construction of the forest town Im Pantli

    Halter AG has begun construction of the Waldstadt in Pantli. The ground-breaking ceremony for the residential project in the Pantli forest clearing in Schaffhausen took place on 10 January, the Schlieren-based property developer announced in a press release. The 214 condominiums planned in Waldstadt are being realised by Halter in collaboration with DOST Architektur GmbH from Schaffhausen.

    “The Waldstadt project in Pantli is making a valuable contribution to urban development,” says Mayor Peter Neukomm in the press release, quoting from his speech at the ground-breaking ceremony. “The development should serve as a model for future construction projects and strengthen Schaffhausen as a location for sustainable and innovative living.” Waldstadt is designed as living space for different living models.

    Specifically, the residential project aims to appeal to families and couples as well as singles and commuters. A kindergarten and daycare centre are also planned. Open spaces and communal facilities are intended to create “ideal conditions for harmonious coexistence”, according to the press release.

    Planning and realisation are based on the requirements of the Swiss sustainability standard. Around two and a half years have been estimated as the construction period for the first stage. The first of the 2.5- to 5.5-room flats should be ready for occupancy as early as next year.

  • Graubünden supports digital innovation in timber construction

    Graubünden supports digital innovation in timber construction

    The canton of Graubünden is promoting the digital transformation of the construction process in prefabricated timber construction. Specifically, the cantonal government is providing up to CHF 666,131 for the SmartFlow System project from QUADRIN AG. The QUADRIN timber construction system, which belongs to Uffer in Surses, enables the construction of customised timber buildings from modular components.

    Uffer wants to digitalise QUADRIN in order to “meet the growing demand for increasingly large-volume temporary buildings”, explains the cantonal government in a press release on its funding decision. The total investment costs for SmartFlow System are estimated at around CHF 1.61 million.

    In the SmartFlow System project, Uffer wants to combine existing digitalised elements of its modular system, such as the planning of components and the control of production machines, and add further digital elements. To this end, the company plans to introduce digital tools for process control, quality assurance and increased efficiency. The use of mixed reality, which combines natural and artificial perception, is also planned to minimise errors in the construction process.

    According to the government of the canton of Graubünden, the project “brings an innovative, sustainable approach to the construction industry”, which could serve as a model for future process developments and motivate other members of the industry to “launch similar initiatives”. The funds for QUADRIN AG are being provided in accordance with the law to promote digital transformation in Graubünden.

  • Expansion of the power supply in Graubünden

    Expansion of the power supply in Graubünden

    Graubünden-based Repower AG has announced an expansion of its distribution area. As the Poschiavo-based electricity producer, distribution system operator and energy trader announced in a press release, additional municipalities in the Misox region and the Calanca Valley will receive their electricity from Repower from 2027.

    According to the expansion plans, Buseno and Cama as well as the electricity company Media Mesolcina Energia, which supplies the municipalities of Grono, Lostallo and Soazza, will be supplied by the Repower subsidiary Moesano SA based in Grono.

    The reason for this is the high electricity tariffs in the Moesa. According to the press release, they are among the highest in Graubünden. The timing of the switch is linked to the energy supply contracts, which do not expire until the end of 2027. Repower plans to minimise costs in the aforementioned municipalities as early as 2026 by supporting the purchase of electricity to the tune of 5 centimes per kilowatt hour.

    “As Repower produces the electricity it supplies in its own power plants, the production costs form the basis for the energy tariff,” it says. It guarantees electricity consumers a “long-term stable electricity price that is not exposed to volatile markets”.

  • New facility management branch opened in St.Gallen

    New facility management branch opened in St.Gallen

    Hälg Facility Management AG will also have a presence in St.Gallen from the new year. The Zurich-based company, which was founded in 2000, is thus expanding its network to eastern Switzerland. It already has branches in Zurich, Bern, Münchenstein BL and Rotkreuz ZG. The company is part of Hälg Holding AG, based in St.Gallen. With 1144 employees at 27 locations in Switzerland, the group is active in building technology and property management.

    Markus Haldimann, the long-standing Managing Director of Hälg Facility Management AG, will take over the strategic management of the new branch, according to a company press release. Daniel Weber will be responsible for operational management as site manager. After training as a polymechanic, Weber completed a degree in facility management and continued his training in new energies. He will be responsible for providing services on site and further developing the St.Gallen team.

    “The expansion of our range of services here in St.Gallen not only strengthens our regional presence, it also offers our customers real added value,” Marcel Baumer, co-owner of the Hälg Group, is quoted as saying. “In addition to services in the area of building technology, we can now also offer our high service quality and expertise in the area of facility management.”

  • New CEO to take over management of the construction supplier from January 2025

    New CEO to take over management of the construction supplier from January 2025

    From 1 January, the Arbonia Group will once again be led by a CEO who is not also a member of the Board of Directors. As announced by the company, the Board of Directors has appointed Claudius Moor as CEO. Born in Switzerland in 1983, he has worked for Arbonia since 2015 and has been CEO of the Doors Division since 2020. Previously, he was Head of Group Strategy and Corporate Development at the Arbon-based building supplier.

    Alexander von Witzleben will remain Chairman of the Board of Directors “until further notice”. Born in Germany in 1963, he has chaired the Board of Directors since 2015, was also Delegate of the Board of Directors and CEO ad interim until 2022 and has been Executive Chairman of the Board of Directors since then.

    “We are very pleased to welcome Claudius Moor in his new role as CEO of Arbonia”, Alexander von Witzleben is quoted as saying in the press release. “With his extensive knowledge of the industry, his commitment and his great passion for the door business, he has everything it takes to lead Arbonia into a positive future.”

  • Hybrid small power plant promotes green energy in Graubünden

    Hybrid small power plant promotes green energy in Graubünden

    NewGreenTec AG has installed one of its hybrid wind-solar small power plants on the roof of the Plantahof. In future, it will contribute to the sustainable power supply of the agricultural training centre in the canton of Graubünden and eastern Switzerland. According to the start-up company, it will also enable pupils and teachers to experience the technology first-hand and expand their knowledge of renewable energies.

    “We are delighted to be promoting the sustainable development of agriculture in Graubünden with this project,” said Frido Stutz, Managing Director of NewGreenTec AG, in a company press release. “The combination of wind and solar energy is a pioneering step towards an environmentally friendly and stable power supply throughout the day and year.”

    NewGreenTec also recognises this as a symbol of the potential for a sustainable future: “With the power of wind and sun, the Rhine Valley is set to become another example of successful innovation in green energy supply.” The company’s first small power plant on an industrial building was put into operation in January 2023.

    The hybrid device combines solar panels, a small wind turbine and storage technology in a single unit and was developed in collaboration with Swiss universities of applied sciences. The wind turbines, which rotate around a vertical axis, are independent of the wind direction and virtually noiseless.

  • Solar power project launched in Frauenfeld

    Solar power project launched in Frauenfeld

    In future,Thurplus will produce solar power on the roof of Signer Elektromotoren in Frauenfeld. According to a press release, the Frauenfeld-based energy supplier commissioned a photovoltaic system with 140 modules on an area of 280 square metres at the end of November. With an output of 62 kilowatt hours, it will generate around 62,000 kilowatt hours of electricity per year.

    Thurplus financed the system, built it with regional craftsmen and will also operate it.
    Signer Elektromotoren is providing the roof and will receive the solar power at a heavily discounted rate. “We have been thinking about realising a photovoltaic system for a long time,” junior boss Dominik Signer is quoted as saying in the press release. “The collaboration with Thurplus was very good and we are pleased to be able to contribute to the promotion of solar energy.”

    Founded in 1967, the family business repairs electric motors and builds customised motors.

    Thurplus is looking for further roof areas for photovoltaics. “Such joint projects contribute to the energy transition and to achieving our urban sustainability goals,” said Fabrizio Hugentobler, city councillor and head of the Thurplus, Leisure and Sport department, in the press release. Frauenfeld aims to install an output of 8,000 kilowatt peak by 2027.

  • Using living space more efficiently through innovative collaboration

    Using living space more efficiently through innovative collaboration

    (CONNECT) Researchers at OST – Ostschweizer Fachhochschule want to optimize the use of living space through better collaboration. Their project WOGE – Wohnzukunft gestalten supports people who want to downsize their living space with local offers for moving, renovating or finding new flatmates, explains OST in a press release. For WOGE, the OST researchers are working together with the spatial development office Planteam S(plan:team) from Lucerne. The project is also supported by the Swiss Innovation Promotion Agency(Innosuisse) and the Federal Office for Housing.

    WOGE is to be implemented as a pilot project in Aarau, Köniz BE and St.Gallen. The project will kick off next year in the cantonal capital of Aargau. The results from Aarau will then be evaluated and optimized in the Bernese municipalities of Köniz and St.Gallen. Plan:team intends to offer the experience gained from the pilot municipalities to other municipalities as part of its consulting activities.

  • Sustainable stadium construction with reusable system components

    Sustainable stadium construction with reusable system components

    Hüttwilen-based event and construction services provider Nüssli has been awarded the contract to build an interim stadium by Spanish second-division football club Real Zaragoza. According to a press release, the sports facility will be able to accommodate 20,000 spectators. Its operation is planned for the next two seasons and should therefore maintain the club’s uninterrupted match operations. The actual home ground, Romareda, will be renovated.

    The stadium will consist of three uncovered spectator areas and a covered stand and will enclose a pitch measuring 120 by 80 meters. The planned construction period is six months, with completion scheduled for Real Zaragoza’s first home game in August 2025. As with other buildings by the specialist company, the construction method involves the use of reusable system components that can be dismantled after use.

    The facilities will also include ticket sales points, a merchandising store, a catering area and booths for radio and television commentators. There will also be an adjoining building with changing rooms, a first-aid room, doping control room, VIP lounges and rest areas.

    “The temporary stadium shows that the highest standards and fan experiences are possible even in transitional times,” said Lluis Herrero, Managing Director of Nüssli Iberia, in the press release. “The project also sets standards for other clubs facing similar challenges.”

  • New app makes measuring and installation planning easier

    New app makes measuring and installation planning easier

    Aadorf-based sun shading manufacturer Griesser has developed a digital platform that can be used to optimize the entire ordering process for customers. According to a press release, potential customers can use the MyGriesser OnSite app with automated processes to significantly reduce the time and effort involved in ordering.

    The app guides the customer step by step through the measuring process. At the same time, a suitable sun shading system can be selected from a digital catalog. Further details about the installation location and installation are added to the app, as are corresponding image or video files. The measurements are transferred to an end device via Bluetooth and the entire data record is synchronized with the MyGriesser platform.

    The app was developed and tested together with users – specialist partners on site. “We wanted to create an efficient, customer-oriented and, in particular, practical digital solution. An important success factor was to involve our specialist partners and our own sales unit, i.e. the stakeholder groups that are particularly close to our customers, right from the start,” Alexander Wimmer, Managing Director of the Griesser business unit, is quoted as saying in the press release. “With our innovative Griesser app, we are revolutionizing everyday life on construction sites and at the same time creating enormous added value for our specialist partners and our direct sales. In addition to massive time savings and fast, expert advice on site, the app creates a better overview and offers an ideal solution for responding even better to individual customer needs.”

  • Thermochemical storage optimises solar energy use

    Thermochemical storage optimises solar energy use

    Lucerne University of Applied Sciences and Arts and its industrial partner Matica have developed a technology that allows surplus solar power to be stored without loss in a thermochemical process in summer and used for heating in winter. A first pilot plant has now gone into operation at the animal carcass collection centre (TKS) in Frauenfeld, Matica announced in a press release. The Wagenhausen-based company specialises in the construction of special containers such as water heaters and heat and cold storage tanks.

    The SeasON demonstration plant in Frauenfeld uses caustic soda as a storage medium. In summer, the caustic solution is concentrated using surplus electricity from the TKS solar system and the separated water is stored in separate tanks at room temperature. In winter, the concentrated lye is diluted again with the separated water. This is vaporised using low-temperature heat from a heat pump. Both this vaporisation energy and the heat generated from the exothermic reaction when the lye is diluted can be used for heating. The storage efficiency of the system is put at up to 95 per cent in the press release.

    “SeasON solves several challenges of the energy transition at the same time and promotes sustainable, efficient energy management,” Benjamin Fumey from Lucerne University of Applied Sciences and Arts is quoted as saying in the press release. “In the development of SeasON, we have mutually conditioned each other and at the same time created a win-win situation between research and practice,” says Matica CEO Marc Lüthi. A second demonstration system is currently being installed in the new Swiss Post delivery centre in Kaltenbach TG.