Estia is a spin-off company of the Solar Energy and Building Physics (LESO-PB / EPFL*).

Created in 1998, Estia is located in the EPFL Innovation Park in Lausanne, Switzerland

The team consists of highly qualified engineers and architects, boasting a wide experience.

The company maintains close ties with EPFL* through applied research projects. Its mission is to promote innovation and, particularly, the implementation of principles of sustainable development in the built environment.

Estia provides consulting services independently, favoring a global approach of the building physics. We put all our skills to serve construction or renovation projects, from the first sketch to the final building.

Our pioneer status and our experience clearly position us as a swiss reference company in the fields of building physics and energy.

*Swiss Federal Institute of Technology Lausanne