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FRANÇAIS 1 800 792-9717[email protected]
1 800 792-9717[email protected]


Expert Manufacturer of Wood Structures Since 1977

Our history began with the manufacture of wooden roof trusses for the local market. Soon, in order to meet the needs of our customers, we added open-web wood joists. Capitalizing on the increase in demand for factory built walls, our team gained a strong foothold in this market by expanding coverage from Saint-Georges in Beauce to Montreal and the United States through our Clyvanor Corp. plant in Palmer, Massachusetts.

Expertise, Customization and Innovation

Our highly skilled technicians and engineers, state-of-the-art software, and ongoing efforts to improve our processes have made Clyvanor a manufacturer of trusses, open web joists and wall panels with a reputation for exceptional quality.

Investing in research and development is part of our way of doing business. For example, we have developed the only automated roof truss production line in North America. In 2021, our facilities have grown to accommodate a second robotic line, thus ensuring that your wood components are manufactured in a timely manner.

Clyvanor is the strength of a group dedicated to serving you better

  • A plant in Saint-Georges (Québec)
  • A plant in Palmer (Massachusetts)
  • A transportation division (Québec and Northeastern States)
  • A sister company manufacturing modular homes (Fabrik)

Do you have a construction project?

Talk to our experts