Did you know that you could be liable for damages to your property or injuries to your roofing contractor if they do not have adequate liability insurance? When choosing a commercial and residential roofing company, it’s important to ask for a copy of their current insurance policy to ensure that you are well protected. In order to guarantee quality assurance and protection, Tops Roofing carries five-million dollars in liability insurance for all commercial and residential contracts we are involved in. In addition, our company is fully registered, licensed and insured with the Workplace Safety Insurance Board (WSIB) of Ontario, and provides WSIB clearance certificates for all residential and commercial roofing projects we undertake. Before we commence your commercial or residential roofing installation, replacement or repair, you can also check WSIB’s E-Clearance for a copy of our clearance certificates (just ask us for our account number).


Tops Roofing offers many quality Assurance styles & types of shingles for use in our residential & commercial roofing systems. Today, all shingles are fibreglass mat shingles, replacing the old organic type shingles. All fibreglass roofing shingles are available in standard 3-tab and laminate & architectural styles. Our fibreglass roofing shingles are produced by such trusted manufacturers as GAF, IKO and Certainteed. Our shingles are covered under a lifetime warranty of up to 50 years, non-pro-rated

Roofing Installations

At Tops Roofing, we make sure that your commercial or residential roof is designed and executed as a whole roofing system so that it will last for as long as possible. Our durable roofing systems are installed by our extensively trained and experienced roofers, who are personally overseen by our company’s owner. Our roofers utilize the most current techniques in the Southern Ontario residential and commercial roofing industry to ensure the best coverage for your commercial property or house. Our roofing installation process includes:

  • Custom-production of all materials required to complete your roof in our metal shop.
  • Commercial and residential roofing installation by licensed and experienced roofing specialists.
  • Reviewed and upgraded ventilation requirements.
  • Roof finishing with colour-matched caulking for added protection and perfect aesthetic appeal.

To ensure the best Quality Assurance coverage for your home or commercial business if anything does go wrong, Tops Roofing also strictly adheres to all residential and commercial roofing shingles manufacturers warranties. Our roofing company not only offers roofing installation services but also replacement and repair services for existing commercial and residential roofs in and around Burlington, Mississauga, Oakville, Etobicoke, Hamilton, Ancaster, Dundas, Stoney Creek, Grimsby and Milton, Ontario. Our residential and commercial roofers are fully equipped to repair such related roofing products as:

  • Chimney pans
  • Roof flashings
  • Rafters
  • Trusses
  • Sheathing
  • Metalwork
  • Valleys
  • Saddles
  • Step flashing
  • Copings
Completion Times

Most commercial and residential roofing systems can be replaced, repaired or installed in a timely manner, especially when you trust your roofing needs to Tops Roofing. To determine just when your residential or commercial roofing project will be completed, please ask us and we will offer you a projected finish date at the time that we provide you your quote. As we already mentioned, not all commercial and residential roofing companies are created equal, so make sure that when shopping around you compare apples to apples. For more than 30 years, Tops Roofing has delivered the most superior quality roofing for homes and commercial businesses across Southern Ontario. Our talented roofers know how to securely install, renovate or replace your roof using a variety of sure-fire methods, including hand-nailing and nail-gun / air compressor. Unlike the quick nail-gun / air compressor method, hand-nailing is a slower, methodical process. Both our hand-nailing and nail-gun / air compressor methods are suitable methods for the correct installation, replacement or repair of commercial and residential roofing.

When our company’s owner Brian Burnett first started installing residential and commercial roofing in Oakville, Burlington and Mississauga, Ontario, there were only a handful of roofing companies in operation. Today that number has grown due to the increase in population and housing in this region of Southern Ontario. With a vast list of commercial and residential roofing companies to choose from, Tops Roofing knows the importance of choosing the right roofing contractor for your job. To ensure that you’re asking the right questions, our company has compiled a handy contractor checklist for you to use when comparing apples to apples:

Quality Roofing Services in Southern Ontario with Finance support