Watertite Roofing

Flat Roof Specialists Since 1976!

ArchieInternal.pngWatertite Roofing was established over 43 years ago - our expertise 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 regions in Southern 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 award-winning, 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.

What some customers are saying about us:

  • "...I was extremely pleased they took the time to explain things to me...The product looks great on the roof...Very happy that we decided to go with Watertite..."
    M. Guralski, Telecommunications Professional
  • "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
  • "...We want to compliment you and your staff for the excellent work completed..."
    I. Parojcic, Watson WP Parojcic Financial, Burlington
  • "...We are satisfied with their workmanship...their workers were polite and helpful in explaining to me the process..."
    G. Gilmore, Brethren in Christ Church, Wainfleet