And you know what you are building!

Simulations are used in Switzerland increasingly and offer the opportunity to realise energy-efficient and low-emission buildings. Simulations also reduce investment and operating costs by optimising the design of construction and technology. We are an interdisciplinary network for anyone who is interested in or uses building simulation. Our members are active in various areas of construction, research and education.

Our association is committed to ensuring that physical simulations become established as a standard planning tool in the construction industry.

For clients, specialist planners, authorities and interested parties

The association is the point of contact for building owners, specialist planners, authorities and interested parties in all matters relating to building physics simulation. You will find interesting specialised information on simulation in the Knowledge section. Under Downloads we provide you with articles and application examples. Do you still have questions or a request for support? Then contact us directly by e-mail: info@gebaeudesimulation.ch

For professionals

Are you an experienced specialist who is familiar with building simulation? We offer you a nationwide network of experts to share and deepen your knowledge. Apply for membership of the association.

BECOME A MEMBER

Our newest Success story

Presented by our member:

Dynamic building simulation reduces investment costs and CO₂ emissions
The "Tower Buchs", a striking eight-storey office and commercial building, is being built at the southern entrance to the town of Buchs SG. On behalf of Frickbau AG, the H2O-Plan team was responsible for the building technology planning for this new multi-purpose building. BOP was called in to optimise the dimensioning of the building technology using dynamic building simulation, and although the optimisation phase only began during the tendering process -... Continue reading Dynamische Gebäudesimulation senkt Investitionskosten und CO₂-Emissionen

events

EQUA Academy's 11th Simulation Summit, Glattalphütte SAC

31 August - 05 September 2025 | EQUA 11th Simulation Summit

Symposium on digitalisation in building technology

11 September 2025 | Symposium on digitalisation in building technology

News in the association

General Meeting #3

Review and outlook - General Assembly 2025 The third ordinary General Assembly took place on 14 May 2025 at the ZHAW in Zurich. The event was characterised by an inspiring exchange, strategic decisions and numerous impulses for the further development of building simulation in Switzerland.

GSS at the IMMO25

IMMO25 is the most important real estate trade fair in Switzerland and was last held on 15 and 16 January 2025 in Zurich Oerlikon. With over 150 exhibitors and more than 5,000 visitors, it offers a central platform for the exchange of ideas, inspiration and innovation in the industry. The event focussed on future-oriented topics such as... Continue reading GSS an der IMMO25

Our first club event: a complete success!

On the afternoon of 25 November, we were delighted to host our very first external members' event. The event began with an impressive guided tour of two units in EMPA's NEST building.

TEC21: One click closer to reality

Our topic in TEC21! The current issue highlights the added value of dynamic simulations as a tool for optimising buildings.

General Meeting #2

The round is getting bigger! 🚀 🤗 The second general meeting was held on Wednesday 22 May 2024. We were delighted by the lively participation of our members and were also able to welcome two guests. The room was filled to capacity. The atmosphere was good and there were lively discussions on various topics. The following topics... Continue reading Mitgliederversammlung #2
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