Category: St. Gallen

Bühler builds center for positive energy and innovations

Bühler AG has officially broken ground for its new Energy & Manufacturing Technology Center in Uzwil. The building in the immediate vicinity of the Cubic Innovationscampus, which was inaugurated in 2018, underlines the technology company’s long-term renewal strategy, according to a media release. Completion should be in the second quarter of 2023.

On the one hand, the building consists of an energy center. The center for “good, positive energy” is to become the center for vocational and advanced training as well as for health prevention. Young men and women are trained there in the areas of plant engineering, polymechanics, automation and IT. This center should also be accessible to external partners.

“We are clearly committed to the success model of our vocational training and lifelong learning. We are also expanding our health expertise much more and making a further contribution to keeping Uzwil as an attractive business location, ”said Christof Oswald, Head of Human Resources at Bühler, in the media release. Overall, the Energy Center aims to make Bühler more attractive as an employer.

The second part of the building, the Manufacturing Technology Center, will house the areas of innovation and prototype construction. “Here we will manufacture innovations for our customers as pilot projects that we will later introduce in other production plants around the world,” said Andreas Schachtner, Head of Business Development in Manufacturing, Logistics & Supply Chain, in the media release.

November 2021
University of St.Gallen gets a house in the park

The University of St.Gallen ( HSG ) needs more space, according to a joint communication from the Canton of St.Gallen , the City of St.Gallen and the HSG. The canton of St.Gallen will therefore have a second campus built for the HSG on the Platztor site in the city of St.Gallen. The project had already been approved by the population of the canton in 2019.

In the architecture competition organized by the canton, the project House in the Park by Zurich architect Pascal Flammer was able to prevail from among 59 candidates, informs the city administration. The winning project envisages a six-story building surrounded by a park. Large windows and a lot of wood made the building appear light and open, according to the announcement. On around 31,000 square meters, space will be created for around 3,000 students, lecturers and employees. The new building will significantly enhance the area “compared to the current situation”, write the authors.

In the next step, the canton will now work out the specific construction project. The approval process is then to be started in 2023. Construction is scheduled to start in 2025. The Haus am Park should be ready for use in 2029.

The communication estimates the cost of the project at CHF 207 million. The canton's population has already given their approval for the CHF 160 million allocated to the canton. The federal government and the HSG will contribute CHF 25 million and CHF 20 million respectively. The city of St.Gallen made a contribution of 2 million francs to the sale of the property.

May 2021
St.Gallen gets a new hotel

HRS Real Estate AG will start work on the renovation of the Villa Wiesental and a new hotel building on April 26, according to a media release . The building permit was recently received by HRS and the City of St.Gallen Pension Fund. Since the symbolic groundbreaking ceremony will not take place due to the corona situation, the initiators are planning a ceremonial laying of the foundation stone for June.

The combination of Villa Wiesental renovation and new hotel building is an "excellent urban development solution", according to HRS Real Estate. Both the historical building and the urban development in the Bahnhof Nord district are taken into account. After the renovation, the Pension Fund Stadt St.Gallen would like to offer representative office space in the Villa Wiesental.

After the planned construction period of two years, the new hotel will be operated by Hotel Wiesental St.Gallen AG. It will have around 100 rooms. Both the hotel's parking area and the publicly accessible ground floor should contribute to the revitalization and upgrading of the quarter.

April 2021
Hotel Rotbuche: energy efficiency, ecology and comfort
- Hotel Rotbuche:
  Energy efficiency, ecology and comfort were the requirements and specifications for the energy supply and the energy system.
- The energy
  supply system.
The groundbreaking ceremony for the Hotel Rotbuche in Rapperswil-Jona took place in mid-February of last year. The three requirements and specifications for the energy supply and the energy system for the new hotel were clear: energy efficiency, ecology and comfort. In order to implement these requirements, geothermal probes were drilled as an energy source for the heat pump and a sustainable energy concept was developed in cooperation with Energie Zürichsee Linth (EZL). EZL will also operate and maintain the building technology as a contractor.
Heat recovery measures
"The reversible heat pump can be used to provide heat for heating purposes and for domestic hot water," explains Roman Fausch, project manager for energy services at EZL. In summer there is the possibility of cooling the building in an energy-efficient way using geothermal probes, according to the expert. If there is a high need for cooling, there is also the option of using cold from the reversible heat pump. Various heat recovery measures are also installed and, thanks to an intelligent control system, also regulated as required. "In connection with energy and sustainability, it is one of the most sustainable hotel projects that we have been able to plan and implement," says Stefano Ghisleni, general planner at Ghisleni Partner AG, based in Rapperswil, Zurich, St. Gallen and Zug.
At the Moxy Hotel Rotbuche, the natural heat comes from a depth of around 200 to 250 meters. The 23 probes, distributed over the entire construction area, withdraw 10 to 15 degrees from the ground. The heat is fed into the heat pump in the building using a carrier fluid and converted. This is how it gets into the hotel's heating and air conditioning system. The entire length of the geothermal probe control system is more than five kilometers.
Reduction of the room temperature by up to four degrees
Those responsible for the project emphasize that the basic need for room cooling in the warmer seasons in the Hotel Rotbuche can be covered with the environmentally friendly free cooling system. This means that the room temperature can be reduced by up to four degrees. This has a positive side effect: the dissipated heat is in turn temporarily stored in the geothermal probes and can be used for hot water preparation or in winter for heat supply. A photovoltaic system is installed on the roof to operate the heat pump. With around thirty percent, it should provide sufficient coverage to cover part of the electricity demand. "The moderately controlled balancing of heat and cold makes a continuous room climate possible without massive temperature fluctuations," says project manager Roman Fausch. The first guests will be able to feel this for themselves from the coming autumn. At this point in time, the new “Rotbuche” hotel with its 86 rooms is due to open. ■
April 2021
There are plans for the Rorschacher Feldmühle site

The Zurich-based project developer as well as total and general contractor Steiner is planning, together with the Steiner Investment Foundation , to develop the largely fallow land of the Feldmühle site in Rorschach. A sub-zone and a design plan, which was drawn up together with the city of Rorschach, will be available to the public from Monday until April 21 at the Office for Building and Urban Development. They can also be viewed on the city's website. An identical press release from Steiner and the city provides information on this.

On the 27,500 square meter inner-city area near the train station, 40 percent residential buildings for 760 people are planned, a total of 142 condominiums and 162 rental apartments. Commercial space is to be 20 percent or 9,000 square meters.

An underground car park, e-parking spaces and a car sharing provider are also planned. Individual, historically valuable and identity-creating buildings are retained and placed in context with new buildings. The original character of the former industrial plant should remain noticeable. Completion of the project is planned for 2025 if everything goes smoothly.

March 2021
Holcim supplies sustainable concrete for HSG Learning Center

The HSG Foundation is currently building the new HSG Learning Center on the premises of the University of St.Gallen ( HSG ). The general contractor HRS Real Estate AG has commissioned the Swiss Holcim AG with the delivery of the concretes. A new, more sustainable Holcim product, EvopactPLUS, is used in around half of the total of 6,000 cubic meters of concrete used.

"With EvopactPLUS we close the building material cycle, conserve natural resources and save CO2," said Roger Dällenbach, Regional Manager for German-speaking Switzerland and Ticino, in a press release from Holcim. The new type of concrete replaces natural gravel with a reclaimed aggregate from the region. It also includes Susteno, which, according to the company, is the "first and only resource-saving cement in Europe that uses mixed granulate from demolitions as an additive". This fine material is not used in conventional concrete production and must therefore be dumped.

"Compared to an already optimized mass cement, the use of Susteno saves 10 percent CO2," the press release said. Regionality also plays a role: the building material is delivered from the Holcim concrete plant in St.Gallen, just three kilometers from the construction site. "It was an experiment for us because we were working with the product for the first time," Holcim foreman Marcel Kunz is quoted as saying. He is very satisfied with it, "it's a wonderful concrete."

In the future, the modern building should focus less on technical learning than on learning the necessary skills such as critical thinking and self-reflection, according to the client, the HSG Foundation . It finances this project largely from donations from HSG alumni .

September 2020
Canton Police of St.Gallen runs on hydrogen

"Ecological and sustainable action by the organizations has long since ceased to be desirable, but is expected," said the St.Gallen cantonal police in introducing a report on the authority's latest achievement. Specifically, the canton police now want to meet their responsibility for the environment by using a hydrogen car. So far, a total of 20 electric vehicles have been used by the St.Gallen canton police.

The new Hyundai Nexo, like electric cars, does not emit any harmful emissions, the press release said. Fast refueling and a range of 600 kilometers per tank are named as further advantages of the hydrogen car.

However, there are currently hardly any hydrogen filling stations in the region, explains the canton police. She identified Osterwalder St.Gallen AG as currently the only operator of a hydrogen filling station in Eastern Switzerland. The newly acquired Hyundai Nexo is therefore to be assigned to the traffic instruction stationed in St.Gallen.

July 2020