About Watertite Roofing

Over 40 Years In the Roofing Industry!

ArchieInternal.pngWatertite Roofing (flat roofing specialists) was established over 40 years ago - our specialty service is the installation, repair, replacement, retrofit or maintenance of commercial, institutional and industrial flat roofs. We help customers in Hamilton, Mississauga, Burlington, Etobicoke, Niagara Falls, St. Catharines, and other locations in Ontario, find solutions to their flat roofing challenges. Our company has solved leaky roof problems for thousands of customers seeking waterproofing results that will protect their buildings, businesses and properties.

 Having completed countless installations of built-up, tar & gravel, metal, EPDM and rolled roofs, we have seen the roofing construction industry transition from coal tar pitch, built-up tar & gravel,  rubber membrane and metals to a variety of new technology rolled roofing products. One new area of interest is in reflective, white, green or PVC roofing.

After extensive experience and decades in this business, our roofing product line of choice is the North American made Duro-Last PVC thermoplastic pre-engineered system. We can find no better roofing alternative to offer our customers. It is our expert opinion that nothing in the construction industry today supersedes the many Duro-Last Advantages for a long term and high-tech roofing solution.  All single ply roofs are custom specified for each customer location. They are pre-engineered, energy-star rated, backed by case studies, significant research, performance testimonials, and the longest flat roofing warranties available--an efficient, economical and an environmentally responsible choice! As Elite Contractors of Duro-Last, we are certified installers and all roofs installed by us are graded by the Duro-Last manufacturers technical team.  It’s a win/win situation all round.

Here are what just a few of our flat roofing customers have said about Watertite Roofing

  • "...In today's day and age, it is so refreshing to see that some companies still have excellent customer service skills as does Watertite Roofing...We are very pleased with the service...would recommend them..."
    C. Harinck, Store Manager, Mission Thrift Store
  • "The employees completed the job in a very speedy manner even under the conditions of rain forecast. Our tenants were not disturbed nor hampered with any noise disturbance during the process of the work being completed. We are very pleased with the service of the company and their staff professionalism."
    J. Sparkes
  • "...work occurred during regular business hours with no disruption...After a few days, they finished the job...were very clean and professional...showed us pictures and they told us to climb up and have a look--we were satisfied with the work. The roof was done in 2015...to this date the roof looks great and not one spec of a leak..."
    D. Ciccone, Erie Muffler & Brake
  • "Thank you for a job well done! Watertite Roofing will be mentioned to anyone who needs a flat roof re-roofed. Service by your company was superb!"
    Chris & Jan