Since its creation in 1973 by Robert Grosjean, this family-run joinery combines tradition and innovation, executing quality work to the highest standards.

Located in St-Oyens, active mainly in the Côte and Pied du Jura regions, it will advise you on your project, large or small, and will do its utmost to turn your ideas into reality by offering you its expertise.

• Main activities of Grosjean & Cie SA :

  • Windows and doors "Internorm" (wood-metal, PVC, aluminum) 

  • Interior joinery and fittings

  • Carpenting, timber framing, insulation, loft conversions, sanitation...

Why put your trust in Grosjean & Cie SA ?

• Careful, personalized work in both renovation and new construction.

• Handcrafted, made-to-measure work in a state-of-the-art, fully-equipped workshop using quality materials

• A responsive company, founded by Robert Grosjean in 1973 and now run by his son-in-law Christian Rochat

• A team of some fifteen qualified, motivated employees, training many apprentices in the region

• Commitment to sustainability

• Member of the Fédération Vaudoise des Entrepreneurs and affiliated to the Vaudois second-œuvre collective agreement

For more information or to discuss your project, please don't hesitate to contact Grosjean & Cie SA!