gb architecte - REG, Grégoire Bellwald

Creation of housing, villas, chalets and rental apartment buildings; projects for administrative and industrial buildings, with design tailored to site constraints and technical requirements.

Transformation, rehabilitation and renovation of individual or collective housing; renovation of apartments, houses, villas, village buildings and existing buildings.

Energy retrofitting of buildings, retrofitting studies, thermal renovation and measures to improve energy performance for existing buildings.

Design and construction of Minergie buildings, including Minergie-P and Minergie-A, taking into account energy and comfort standards.

CECB energy audit of buildings, with assessment of heat needs and support for the energy analysis of the constructions.