Commercial Roofing

We provide Commercial roofing in and around Toronto, Mississauga, Etobicoke, Scarborough, Markham, North York, Newmarket, Maple, Woodbridge and Southern Ontario for Commercial buildings including schools, warehouses, manufacturers, retail businesses, commercial rental properties, office buildings, restaurants, storage facilities and hospitals. We have clients that we have been servicing for over the last 3 decades and we likely can help you, too. Here is a list of services that we are happy to provide FREE estimates for:

Services Offered

  • New Roof Installations
  • Re-Roofs
  • Repairs
  • Preventive Maintenance

Gentry Flat Roofing can deliver the same high level of service to all customers, no matter how large or small the job. We believe that by performing every aspect of a re-roofing job ourselves, from tear-off to the application of the new roof system that we can properly control the outcome of a project. When a property owner has only one contact person to deal with on a roofing project the entire process is greatly simplified. Commercial roofing systems are in particularly high demand by business owners throughout the Toronto area and all around Ontario. From rusted and leaky metal roofs to rain-worn and torn membrane roofs, many problems face local Toronto businesses and their commercial roofing systems.

Commitment to quality has been a foundation of the company. Today this standard is a continuing tradition provided by our professional management personnel and work force. Our Project Managers handle the quality control, while assuring that there is as little disruption to the existing building as possible.