Architect in
Lengnau BE

Architekturbüro Klimahaus4you GmbH

Since 2004 · 1–10 empl.

Klimahaus4you GmbH is an architectural firm specializing in the planning and construction of houses, particularly in timber framing, solid construction, log houses and earth houses. The company's core activity includes architectural planning, consulting and implementation of construction projects in the field of residential building.

etcaetera architecture & design sàrl

Since 2016 · 1–10 empl.

The core activity of etcaetera sàrl is the provision of architectural and design services.

Flammer Stöckli GmbH

Since 2018 · 1–10 empl.

The core activity of Flammer Stöckli GmbH is the planning, conception and realization of individual single-family homes, in particular the so-called "Flammer Stöckli", a special house design developed by architect Pascal Flammer. The company offers turnkey houses and supports customers in implementing their individual living dreams.

Rentalbau AG

Since 1979 · 1–10 empl.

Rentalbau AG is a general contractor and architecture firm that plans and builds a range of structures. It primarily constructs solid-built houses and supports clients from planning through handover, with timber houses forming a smaller part of its work.

Mumenthaler AG

Since 1975 · 1–10 empl.

Chr. Andres

Since 1987 · 1–10 empl.

Läderach Bauconsulting

Since 1994 · 1–10 empl.

Argum Seeland AG

Since 2025 · 1–10 empl.