With over 85 years in the business and more than 50,000 completed projects, we are one of Canada's oldest and most experienced construction firms. We proudly service our growing roster of industrial, commercial and institutional clients providing innovative, superior installations for all roofing, waterproofing and architectural metals.We are a strategic construction partner and creator of building envelope solutions that are designed to stand the test of time and provide a superior return on investment for each property owner. As an industry leader, we are also very proud to be setting standards in environmental sustainability, being one of the very few Canadian companies certified to the rigorous ISO 14064 global environmental standard. more... See more text