Top-Quality Roofing & Exterior Home Improvements

Originally founded by a 16-year-old Tony Simpson as a way of acquiring funds to help pay his way through university, T. Simpson Roofing, propelled by Tony’s strong work ethic and commitment to delivering quality work and unbeatable customer service, quickly grew into a thriving business.

Over 20 Years of Experience

Now, with over 20 years of existence and experience under our belts, T. Simpson Roofing is well-established as one of the top roofing companies in the industry, earning ourselves Master Elite™ Contractor status—an exclusive industry designation only held by 3% of North American roofing contractors—as well as membership with the Better Business Bureau for the past 12 years, with an A+ rating since 2011.

As a matter of fact, over the past 20 years we’ve actually extended our services beyond roofing, and into exterior home improvements—offering products and installation services.

Additionally, our offices, strategically located in Barrie and Newmarket, have allowed us to expand our service area to include the York and Simcoe County regions, and beyond. No matter where you live, you can take advantage of T. Simpson Roofing’s unsurpassed customer service and skill, as well as quality work that is second to none.

Beyond Roofing

As a matter of fact, over the past 20 years we’ve actually extended our services beyond roofing, and into exterior home improvements - offering products and installation services, such as:

  • Windows
  • Doors
  • Siding
  • Eavestrough
  • Insulation
  • Skylights

Barrie & Newmarket Roofing Offices Ready to take Your Request

Before buying any roofing or exterior home improvement products, or hiring a contractor, make sure you speak to the experts at T. Simpson Roofing. We’ll provide you with an honest, fair evaluation, as well as a competitive written estimate.
Take advantage of our renowned customer service today!

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