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Wm. Green Roofing has been providing professional roofing services to the residents of Guelph and its surrounding areas since 1986. We specialize in shingle and flat roofing solutions for residential, commercial, industrial, and institutional projects. No matter the job, you can be sure that you're in good hands with Wm. Green Roofing.

Wm. Green Roofing offers a full suite of roofing services:

  • New construction roofing - Our experienced team provides roof estimates to both sloped and flat roofs.
  • Roof replacement - We take care of everything from debris removal to installation of your new roof.
  • Roof inspections - Our team has a wealth of experience in inspecting a wide range of roofing systems.
  • Roof repairs - Our seasoned repair crews have experience ranging from small to large scale roof repairs.
  • Roof maintenance - Extend the shelf life of your roof with proper roof maintenance.
  • Skylight installations - We are experienced in installing a wide range of skylights for your roof.
  • Warranties - We have a wide range of warranty options available to meet your needs.

Each day, our knowledgeable roofers work hard to make your dreams become a reality. Through our commitment to our quality of service, Wm. Green Roofing has become a roofing industry leader in Guelph and area. As homeowners, we understand that an investment in your roof is a large commitment. We work to ensure that each of our clients receive only the highest quality of service, craftsmanship, and commitment in order to get the most out of your investment.


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