Industrial Roofing

Experts Since 1977

Book Your Free Inspection Today

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Industrial Roofting

Experts Since 1977

Book Your Free Inspection Today

Request a Quote

Request A Quote
Toronto, CA
6:36 pm, December 3, 2023
overcast clouds 8°C
overcast clouds
Wind: 7 mph
Pressure: 1019 mb
Sunrise: 7:57 am
Sunset: 6:05 pm

Request a Quote

Request A Quote

Best Commercial Roofing Company in Toronto

We’re a full service industrial roofing company located in Toronto, Ontario and have been proudly serving customers throughout the Greater Toronto Area since 1977. From urgent flat roof repairs to complete flat roof replacements, we have become one of the most trusted industrial and commercial flat roofing contractors across the GTA. Call 416-744-7788 to book your free roof inspection today.

Trust Crown for Expert
Flat Roof Repairs and Replacements

From emergency flat roof repairs to complete flat roof replacements, Crown Industrial Roofing is one of Toronto’s most trusted industrial and commercial flat roofing contractors. Crown has delivered professional workmanship, personal customer service and durable roofing across the Greater Toronto Area since 1977.

We Provide:

  • Free Inspection
  • Flat Roof installation (B.U.R. (built up roof) EPDM, TPO)
  • Service & Repair
  • Roof life cycle management

Crown Industrial Roofing has the experience and necessary resources to successfully complete your commercial roofing project – on time and on budget. Book a free inspection with us today.

Large-Scale is Our Scale

This epic project demonstrated Crown Industrial Roofing’s capacity to tackle even the largest jobs. Large-Scale captures the rapid flat roof replacement of this 120,000 sq.ft., industrial flat roof in Pickering – in just over 20 days!


Available for all types of commercial and industrial flat roofing systems.

  • FREE Estimates
  • Emergency roof leak detection and repairs
  • Advanced full roof inspection by experienced commercial and industrial flat roofing experts
  • Service areas: Toronto, Durham, North York, Mississauga, Hamilton, Halton, Markham, Oakville, Brampton, Vaughan, Scarborough, Etobicoke, New Market, Concord, Pickering, Ajax, Woodbridge, Rexdale, Milton, Oshawa, Barrie and Greater Toronto Area.


We offer both sectional and complete flat roof replacements using one of our three unique roofing systems.

  • Removal of all old roofing to the structural decking
  • New or repair of structural decking
  • New layer installation
  • Custom metal aluminum and sheet metal work
  • Custom work to accommodate mechanical and HVAC equipment

Three Excellent

Choose from three reliable, high-quality flat roof options:

  • Built-up Roofing (BUR) — a proven, hot asphalt-based, multi-ply approach
  • Ethylene Propylene Diene Monomer (EPDM) — a durable synthetic rubber membrane with a longer-than-normal lifespan
  • Thermoplastic Polyolefin (TPO) — a cost-effective, single-ply polymerized rubber roofing membrane

From The Rooftop Blog


John Ciampini
John Ciampini
23:40 01 Oct 20
Crown was a very professional company work was done on time and very great quality
Linda Premier
Linda Premier
13:48 01 Oct 20
The best roofing company we have had the pleasure to work with. They've done an excellent job on our properties.
Vito Palmieri
Vito Palmieri
17:58 22 Sep 20
I have been using Crown Industrial Roofing for the past 18 years to do roof repairs on a couple of commercial buildings... that we own and also I have done roof repairs on a couple of homes that i have lived in over the years.I have had other roofing companies come out and inspect our properties over the years to see how compariable they would be to Crown Industrial Roofing's service and repairs and I must say they don't even come close.The First Class Service they provide starts from the minute I call them to come out to do a roof inspection for leaks or other issues that we were having with our roofing needs and then it continues with their professioanal knowledge on what needs to be done to make all the necessary repairs. The quotes for the scope of work that needs to be done comes back immediatley after meeting with their professional staff , while I've had to wait for days for quotes to come back from other roofing companies. Once I have made my decision to go with Crown Industrial Roofing , I receive a follow up phone call immediately from them to book a time and day for repairs to be done and once the day and time is confirmed it never gets changed. Their people that come out to do the necessary repairs to the roof are very respectful and courteous and have always been professional to get the work done in a timely manner and at the same time maintaining the high quality of the workmanship and materials used to get the job done right the first time.I highly recommend Crown Industrial Roofing to anyone who is need of a roof repair done and you will see for yourself the professionalism that comes with them and their more
Nelson Avila
Nelson Avila
19:02 20 Aug 20
It was a pleasure to work with Riley to repair our commercial roof and finally fix a leak that eluded other roofing... more
Barkat Ali
Barkat Ali
15:42 11 Sep 19
I have used Crown Industrial Roofing and found very reliable and trustworthy company. Their staff and workers are very... professional and possess advance knowledge and technology of roofing and that's why their quality of work is remarkable and extraordinary. I would highly recommend Crown Industrial Roofing for any sort of roofing more
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