40+ Years of Roofing Experience

Our founder, Bill Green, began his career in the roofing business over 40 years ago. Today, he uses that experience to position Wm. Green Roofing as roofing industry leaders in Guelph and area. Our knowledgeable employees will work hard to make your dreams become a reality.

We understand that an investment in your roof is a large commitment and undertaking. By working with us, our team will ensure that you are receiving the highest quality of service, craftsmanship, and commitment in order to get the most out of your investment to protect your home or asset.

We have been providing professional roofing services to Guelph and the surrounding areas since 1986. We’re experts in shingle and flat roofing systems for residential, commercial, industrial, and institutional projects. Whatever the job is, you’re in good hands with Wm. Green Roofing.

Our Services: