Roof Trusses

Roof Trusses are engineered wood components that are thoughtfully designed and factory manufactured using nominal lumber and connected together with metal gusset plates.  Each Roof Truss in the system is uniquely designed to best represent an Architect or Engineer’s vision in forming the roof and ceiling shapes, as well as to support the required loads and protect the building below.

Floor Trusses

Floor Trusses are custom designed and factory built using nominal lumber (2×4) and connected together with metal gusset plates.    

Floor Trusses are best used for long spans where interior bearing may not be available.  They often reduce the number of bulkheads for mechanical equipment, allow for easy installation of plumbing, electrical and HVAC systems, and minimize waste.  

Engineered Wood Products (EWP)

Engineered Wood Products (EWP) are value-added products made from raw materials comprised of wood fiber, mechanical connections and adhesives to create consistent structural wood materials.

Expert Service


Our team of truss designers provide quick, accurate and cost effective solutions for all your structural wood systems.


Roof and floor trusses are manufactured by a team of experienced production staff in our modern equiped facility.

Supply & Delivery

Our delivery fleet with roll off trailers ensures the trusses are brought to site and gently delivered as required.


Turkstra Trusses was established in 1975 by Turkstra Lumber Company founder, Peter Turkstra, to service the valued customers of Turkstra Lumber with complete framing packages for their building needs.   
Located in Smithville, Ontario just east of Hamilton, Turkstra Trusses is one of the major suppliers of wood roof and floor trusses in Southwestern Ontario.  For over 45 years Turkstra Trusses has been servicing the residential, commercial, and farm markets through 11 retail Turkstra Lumber locations. 

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Associations & Memberships

Ontario Structural Wood Association
Canada's Best Managed Companies
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