Atelier G5 Mulhouse

Atelier G5 is an architecture practice based in Thann and serving Mulhouse and the wider Haut-Rhin area. Established in 1977, the agency brings decades of experience to construction, renovation, and restructuring projects for both private and professional clients. Its five specialists guide clients from initial discussions through project completion, taking account of their needs, budgets, and regulatory requirements.

Services include developing project concepts with plans and 3D views, preparing cost estimates, and assembling administrative applications for permits. During construction, Atelier G5 provides project and site management, coordinating contractors and holding regular site meetings. Clients remain involved in decisions about companies, materials, services, and finishes.

The agency’s portfolio includes public buildings such as town halls, sports facilities, and service centres, alongside healthcare projects, housing, commercial premises, and care facilities. Featured work ranges from medical practices and pharmacies to residential buildings and renovations of existing properties. Atelier G5 presents its approach as attentive and collaborative, with a focus on helping clients visualise and realise projects while managing practical constraints and construction coordination.