OYH Roofing

Best Flat Roofing Material for Ontario Winters

Best Flat Roofing Material for Ontario Winters How SBS, TPO, PVC, EPDM and built-up roofs handle cold, snow and foot traffic on commercial buildings. Call 1-833-775-7663 Oakville head office · Flat roof repairs, replacements and inspections for commercial, industrial and institutional buildings across Ontario Karol Rajkowski Vice President, OYH Roofing Published October 9, 2026 · […]

Membrane Roof Repair: Blisters, Seams and Punctures

60 mil TPO membrane on Mississauga industrial roof

Membrane Roof Repair: Blisters, Seams and Punctures How roofers repair modified bitumen, built-up, TPO, PVC and EPDM membranes, which defects can wait, and when repairs stop making sense. Call 1-833-775-7663 Oakville head office · Flat roof repairs, replacements and inspections for commercial, industrial and institutional buildings across Ontario Karol Rajkowski Vice President, OYH Roofing Published […]

Modified Bitumen vs TPO: Choosing a Commercial Flat Roof in Ontario

Industrial roofing Mississauga project showing 2-ply modified bitumen roof surface

Modified Bitumen vs TPO: Choosing a Commercial Flat Roof in Ontario How a layered, asphalt-based roof compares with a single white, heat-welded sheet on foot traffic, summer heat, cold-weather installs, lifespan and cost. Call 1-833-775-7663 Oakville head office · Modified bitumen and TPO roofs for commercial, industrial and institutional buildings across Ontario Karol Rajkowski Vice […]