Engineered wood roof trusses, floor joists and beams. years of quality products and service to our customers makes ontario truss and wall second to none. among our many functions, ontario truss and wall manufactures the highest quality wood roof trusses for the residential, commercial and agricultural sectors.. Welcome to the premier industrial source for roof trusses in ontario. these companies offer a comprehensive range of roof trusses, as well as a variety of related products and services. thomasnet.com provides numerous search tools, including location, certification and keyword filters, to help you refine your results.. The association was originally called the ontario wood truss fabricators association before it rebranded as oswa in 2016. oswa represents manufacturers, suppliers, engineers and designers in the ontario structural wood industry..
Watford roof truss is one of the leading manufacturers of wooden roof trusses for the residential, agricultural and commercial markets in southwestern ontario. as the largest manufacturer in watford ontario, we have been an important employer for the counties of lambton and middlesex for over 40 years.. Located in thunder bay, ontario, unitized manufacturing (1997) ltd. is a manufacturer of roof and floor trusses as well as a supplier of engineered wood products.. At peterborough truss and floor ltd., we design and engineer roof and floor trusses for residential, agricultural and commercial projects in central ontario. we design and build solutions to maximize performance while minimizing costs. it's what we do. it's why our dealers continue to support us..