About Us

Gary photoLocke Truss Company Ltd. was formed in 1968 by Jack Locke, who operated the company until 1997. It is currently owned and operated by Gary Lalonde. Locke Truss is an industry leading roof truss manufacturer, servicing Eastern Ontario. Locke Truss is well known for their experienced design staff, with a reputation of sound management, integrity, quality products and craftsmanship.

The company is located in Brockville, Ontario Canada at 3009 Highway 29. You can contact them at 613-342-2388.

Locke Truss is your “Roof Truss Specialist”, and we take pride in serving our community with the best products on the market. We sell a professional and worry free experience for all your needs in Engineered Wood Products.

Locke Truss will handle your project with care, and adhere to your deadlines. We offer both residential and commercial work, including site measurements.

Old Locke Truss building circa 1968Locke Truss building circa 1968