Carpenter in
Troistorrents

DUBOSSON FRERES SA

Since 2001 · 1–10 empl.·5.0(7)

DUBOSSON FRERES SA provides joinery, carpentry and timber construction services. It makes custom windows, doors, flooring and furniture, and carries out interior fit-outs, kitchen and bathroom installations, insulation work, and the construction of chalets and timber-frame houses.

Dubosson Rénovation

Since 2024 · 1–10 empl.·5.0(7)

Dubosson Rénovation manufactures bespoke joinery and provides services including roof structures, roofing, insulation, staircases, parquet flooring, kitchen and bathroom fittings, and timber-frame construction.

Maison Avanthay Sàrl

Since 2025 · 1–10 empl.

Maison Avanthay Sàrl provides wood construction, interior fitting and carpentry services. Its activities include chalet and villa construction, renovations, and custom-made work such as kitchens, staircases, doors and furniture.

Ebénisterie GMB SA

Since 1984 · 1–10 empl.

Morard Roland Sàrl

Since 2006 · 1–10 empl.

DuboBois Sàrl

Since 2011 · 1–10 empl.

Gilbert Martenet Menuiserie

Since 2014 · 1–10 empl.

Michel Nicolas, Les Sens du Bois, Ebénisterie-Menuiserie

Since 2020 · 1–10 empl.