
Commercial Flat Roofing Toronto | Industrial Roofing Services
Crown Roofing builds commercial roofing systems in toronto that actually last — because your business can't afford downtime.
Here's what we've learned after 48 years: your flat roof in Toronto shouldn't be something you worry about. When it's installed right with the best roofing materials designed for Canadian weather through professional roof installation, it quietly protects your business while you focus on what matters most. That's exactly what we deliver.
- 24/7 Emergency Service (because leaks don't wait)
- Flat Roof Repair and Replacement
- Seasonal Inspections
- Maintenance programs that prevent problems
Stop playing roofing roulette. Our flat roofing services team will assess your property thoroughly. Book your free roofing inspection toronto and get real answers about your roof's condition from roofing experts who understand Toronto's unique weather challenges.
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4.7 Star
Rating
Commercial Roofing Toronto: From Emergency Repairs to Complete Flat Roof Replacement
From emergency repairs to complete replacements — we handle whatever your commercial roof throws at us.
Whether you're dealing with an aging roof that's seen better days or scrambling to fix a sudden leak (we've all been there), Crown Roofing has the right solution for your property. After nearly five decades in the business, we've learned that every building is different — and so is every roofing challenge.
The good news? We've probably solved your exact problem before. Our team of certified roofing contractors uses proven methods tailored to Toronto's unique weather patterns, focusing on affordable roofing solutions that actually work long-term and maximize your roof lifespan. Because the last thing you want is to deal with the same roofing headache twice.
From roof drainage issues that keep you up at night to energy efficiency roof upgrades that cut your heating bills, we're here to make your roof work better for your business. As experienced commercial roofers, we specialize in delivering long-term roof resilience that protects your investment and keeps your operations running smoothly while also enhancing your property's curb appeal roofing.











What Makes Our Roofing Company in Toronto Stand Out
48+ Years of Experience
Competitive Pricing
Expert Technicians
High-Quality
Materials
Workmanship Warranty
(up to 15 years)
“With over 48 years of experience, our expert technicians skillfully identify the causes of leaks. We attribute our success not only to our commitment to high-quality materials and exceptional workmanship but also to the dedication and expertise of our talented team. At Crown Industrial Roofing, we believe that our people, our team, are our greatest asset, working together seamlessly to deliver outstanding results. We offer competitive pricing and provide an industry-leading workmanship warranty directly covered by our company. Experience excellence with us today."
- Joe Ferrier
President at Crown Industrial Roofing
Choosing the Right Flat Roofing System? We'll Make It Simple.
The roofing material you choose today determines whether you're dealing with problems next year — or in the next decade.
Here's the truth about flat roofing in Toronto: not all flat roofing systems are created equal. Some handle our brutal winters beautifully. Others? Well, let's just say we've replaced a lot of "bargain" roofs that couldn't make it through their second Canadian winter.
EPDM rubber roofing offers excellent durability and weather resistance — it's like a protective skin for your building. TPO membranes provide energy efficiency that can actually lower your heating costs. TPO membranes can actually cut your heating bills while keeping your building comfortable year-round. If you're running a restaurant or manufacturing facility in Toronto, PVC membrane roof systems handle grease, chemicals, and provide the harsh weather roofing protection that keeps your business running through our tough seasons.
Feeling overwhelmed by all the roofing choices out there? That's normal. Most property managers aren't roofing experts — they're running businesses. Our licensed roofing experts explain everything during detailed roofing consultations, show you samples of premium roofing materials, and help you choose what makes sense for your specific building and roofing budget. When Toronto families need a roofing company they can trust, they call us. After two decades in this community, we've built our reputation on installing durable roofing systems that protect what matters most to you.
The bottom line: With the right guidance from qualified roofers Toronto and our proven roofing process, you'll get an energy-efficient roofing system that protects your investment for years to come.


Why We Stand Out Among Commercial Flat Roofing Companies
We've been doing this for 48 years — and we've learned a few things about what actually works.
Straight Talk, No Sales Pitch We'll tell you honestly whether you need a repair or replacement. Sometimes a targeted fix can extend your roof's life by years (and save you thousands). Other contractors might push for a full replacement — we focus on what's actually best for your building through thorough roof inspection services.
Materials That Handle Canadian Weather Not all roofing materials are created equal. We use long-lasting roof materials specifically designed for Toronto's freeze-thaw cycles and heavy snow loads. Because there's nothing worse than a "great deal" that fails after the first harsh winter.
Built for Busy Property Managers Flat roofs make sense for commercial properties — easier maintenance, space for HVAC equipment, and straightforward inspections. When you're juggling a dozen facility issues, your roof shouldn't be one of them.
Roof Warranties You Can Actually Count On Up to 15 years of workmanship warranty, backed by our company. Not some manufacturer's warranty with fine print — our guarantee on the work we do.
Ready to Stop Worrying About Your Flat Roof?
Get straight answers about your flat roofing needs — no pressure, just honest roofing expert advice.
We've helped property managers and business owners across the GTA solve every roofing challenge you can imagine. The important part is working with top-rated roofing contractors Toronto who actually listen to your concerns and explain your options clearly.
Call 416-744-7788 for your free roofing system assessment, or request a roofing quote below.
Licensed, insured, and trusted by Toronto businesses for nearly five decades.
Our Service Areas (GTA, ON):
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Ajax
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Ashburn
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Aurora
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Barrie
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Bolton
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Brampton
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Brooklin
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Caledon
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King city
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Malton
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Markham
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Milton
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Mississauga
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Nobleton
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North York
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Oakville
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Toronto
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Vaughan
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West hill
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Whitby
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Woodbridge
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Claremont
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Concord
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Cooksville
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East York
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Erin Mills
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Etobicoke
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Halton Hills
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Hamilton
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Oshawa
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Pickering
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Port Credit
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Rexdale
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Richmond Hill
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Scarborough
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Stouffville
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Streetsville

Frequently Asked Questions