Turkstra Lumber Company
The parent company of Turkstra Trusses, with 12 branch locations across Southwestern Ontario.

TurkstraTV.com
Watch a video of our truss manufacturing operation in action! Learn more about construction and renovation topics, and about our company, with many channels of multimedia information.

Alpine Engineered Products
ITW Building Components Group – a leading worldwide supplier of technology-driven products and services for the building component industry.

The Canadian Wood Truss Association – CWTA
A national body representing metal plate connected wood truss and structural wood component manufacturers in Canada. Excellent information on truss configurations, codes and standards, quality control, fire safety and more.

Ontario Wood Truss Fabricators Association – OWTFA
Provincial organization promoting the use of wood trusses in residential, commercial and agricultural structures.

WTCA – Representing the Structural Building Components Industry
WTCA plays a key role in the future of the structural building components industry in North America. Excellent resources for those working with structural building components, including:
- Framing the American Dream. (440 kb 5-page PDF)
- Truss Technology in Building: Truss Configurations. (330 kb 3-page PDF)

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