Through the gathering of unbiased consumer opinions, calculated and vetted by some of North America’s leading market research firms, Consumer Choice Award has Awarded Couvreur René Perron Ltée. as Île de Montréal's BEST Roofers - Residential company. For over 30 years, Consumer Choice Award has been recognizing and promoting business excellence in Canada. We help consumers buy better, and we're proud to award Couvreur René Perron Ltée. the ONLY winner in their category in Île de Montréal.