
Joinery and carpentry in Geneva: doors, windows, stairs, roof trusses, interior fittings and solid wood furniture

Biedermann SA
Chêne-Bougeries (Geneva)New on Amplifa
About Biedermann SA
Biedermann SA is a joinery and carpentry business based in Chêne-Bougeries near Geneva that has been active in wood construction for several generations. The company produces traditional joinery work such as doors, windows, stairs and custom-built fittings, as well as roof trusses and timber structures including roof insulation. Further services include interior fitting, furniture and cabinetmaking in solid oak, wood restoration and preservation, and repair and small-scale jobs. A particular focus lies on the restoration and identical reproduction of historic doors and windows for listed properties. Customers include architects, property managers, construction supervisors and private clients; for the Centre Balexert, for example, more than 270 handrails made of solid oak were manufactured and installed. Production in the workshop is carried out as craft-based manufacturing, predominantly in oak and Douglas fir, with a regional focus on the Geneva area.
- Site
- Chêne-Bougeries
- Processes
- Traditional joinery (doors, windows, stairs), Carpentry & timber structures (roof trusses, timber structures), Interior fitting (agencement intérieur), Furniture & cabinetmaking (mobilier & ébénisterie), Renovation & wood treatment (assainissement & traitement du bois), Small jobs and repairs (petits travaux et réparations), Restoration of doors in the old style (recréation à l'identique), Manufacture of handrails (mains courantes)
- Materials
- Oak (Chêne), Douglas fir, Solid oak (chêne massif), Douglas fir (Douglas)
- Industries
- Architecture / Construction, Real estate / Properties, Heritage conservation, Private clients, Real estate / Property management (Régies immobilières), Heritage conservation / Patrimoine
- 01
Project consultation and recording of existing geometry
- 02
Material selection (oak, Douglas fir)
- 03
Workshop production in traditional joinery and carpentry
- 04
Wood preservation and restoration work
- 05
On-site installation and final finishing
Materials & Processes
Oak (Chêne)
Solid wood for doors, windows, handrails, furniture and identical restoration reproductions.
Douglas fir (Douglas)
Weather-resistant structural timber for terraces, roofing work and outdoor timber structures.
Locations

Chêne-Bougeries
CHWorkshop and administration
- Lot size
- One-off pieces and project-specific small series (e.g. 270 handrails)
- Materials
- Oak, Douglas fir
Components & Products



Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Traditional joinery (doors, windows, stairs)Woodworking/Assembly | – | – | – | – | Oak (Chêne) |
| Carpentry & timber structures (roof trusses, timber structures)Timber construction/Assembly | – | – | – | – | Wood (Bois), Douglas fir |
| Interior fitting (agencement intérieur)Assembly | – | – | – | – | Wood (Bois) |
| Furniture & cabinetmaking (mobilier & ébénisterie)Woodworking | – | – | – | – | Solid oak (chêne massif) |
| Renovation & wood treatment (assainissement & traitement du bois)Surface | – | – | – | – | Wood (Bois) |
| Small jobs and repairs (petits travaux et réparations)Assembly | – | – | – | – | – |
| Restoration of doors in the old style (recréation à l'identique)Woodworking | – | – | – | – | Solid oak (chêne massif) |
| Manufacture of handrails (mains courantes)Woodworking | – | – | – | – | Solid oak (chêne massif) |
| Roof insulation (isolation toiture)Assembly | – | – | – | – | – |
Additional services
Reference customers