Certified Experts for Flat Roof Installation Toronto
At Crown Roofing, we handle installation of flat roofs for commercial and industrial buildings across Toronto. Our certified team delivers roofing systems that work well in Canadian weather — built to handle heavy snow loads and those temperature swings that test every roof.
Whether you're putting up a new building or replacing a roof that's seen better days, we work with you to find solutions that fit your budget and timeline. As a roofing contractor you can count on, Crown Roofing focuses on solid workmanship, safety compliance, and getting the job done right.
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Rooftop equipment installation
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HVAC unit curbs
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Replacement vent caps
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Stack installations for heating systems (tall cones)
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Skylight installation and repairs
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Roof ventilation fans
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Waterproofing for ductwork
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Flat roof drainage system setup
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Roof access hatches
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Custom metalwork
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Industrial gutters and eavestroughs
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Walkway systems with patio pavers
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Safety ladders for walls
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Sealing and caulking services
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Conduit box repairs and refilling
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Specialized sheet metal fabrication
Commercial Flat Roof Construction and Installation Services Toronto
Getting your commercial flat roof system right means paying attention to where equipment meets roofing — because that's where most problems start. About 80% of roof leaks happen around perimeters and projections like curbs, cones, and rooftop units. So working with flat roofing contractors who know how to handle these tricky spots properly makes all the difference.
At Crown Industrial Roofing, we focus on code-compliant installations and roofing solutions that work in industrial environments (yes, including those with chemical exposure). Our approach covers everything from the initial installation to making sure all your rooftop equipment integrates without creating future headaches.
We handle the full range of flat roof and rooftop installation work.
Our Flat Roof Services
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Installing brand new flat roofs
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Removing old roofs and putting in new ones
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Getting your roof deck ready for installation
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Applying the roofing membrane
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Taking care of flashing and waterproofing
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Setting up drainage systems
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Installing siding when you need extra protection and support
Getting Your Flat Roof Done in 3 Simple Steps
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On-Site Assessment & Expert Consultation
Our certified estimator will meet your facility contact upon arrival to review your concerns and expectations. We then perform a thorough site analysis, including rooftop logistics and necessary substrate prep to ensure a proper foundation for installation.
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2
Detailed Quotation & Roofing Plan
You'll receive a detailed written report and a proposal built around what your building actually needs. We're here to walk through any questions or adjustments before we get started on the work.
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Expert Installation & Final Review
Once you give the go-ahead, your flat roof project gets underway with professional membrane roofing systems installation, followed by a thorough final inspection and cleanup to make sure everything is durable, safe, and built to perform for years. Call now or fill out our form to get started with Crown Roofing — we've been helping Toronto businesses with their flat roofing needs.
Benefits of Commercial Flat Roof Installation by Our Specialists in Toronto
Commercial flat roof installation makes sense for a lot of property owners — especially when you work with flat roofers who understand Toronto's building codes and know how to handle everything from scorching summers to heavy snow loads.
Here's what you get with a properly installed commercial flat roof:
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UV-resistant materials that withstand sun damage and prevent your membrane from deteriorating over the years
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Energy-efficient design that genuinely reduces your heating and cooling expenses
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Weather-resistant roofs that manage Toronto's wind, rain, and unexpected winter storms
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Extended roof lifespan with consistent regular maintenance (trust us, it pays off)
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Minimal-maintenance systems — fewer headaches, less frequent emergency repairs
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Room for rooftop installations like HVAC equipment, solar arrays, or green roof options
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Budget-friendly approach with reduced initial and ongoing expenses versus sloped roofs.
Engineered as long-lasting flat roofing solutions, perfect for industrial, warehouse, and large commercial properties
Flat Roof Installation Options for Commercial Buildings
At Crown Roofing, we take care of installing flat roofs for commercial properties across Toronto, providing various options based on your specific requirements. PVC flat roofing stands out for its energy efficiency and lasting performance, while Built-up Roofing (BUR) is ideal for properties where effective drainage and moisture protection are key priorities.
We work on industrial roofing systems in Toronto too — the kind that need to handle heavy use in large-scale operations. Looking to do something with your rooftop area?Our rooftop patio setups give you that extra area while keeping your roof doing its job properly. All our installations are designed to handle Toronto's weather extremes, keeping your building protected and running efficiently.
Our team also handles the infrastructure side — storm drains, water lines, and sewer systems — so your roofing project connects properly with everything else. Contact us today for a free consultation.
Contact Our Roof Technician Toronto For Free Roofing Inspection & Detailed Quote
Looking to move forward with your flat roof project? Crown Industrial Roofing provides free roofing inspections so you know exactly what you're dealing with. Fill out our request form or call us at 416-744-7788. After we receive your inquiry, one of our estimators will contact you promptly to arrange either a phone consultation or an on-site visit — whichever fits your schedule better.
Give us a call or submit the form to begin your project with Crown Roofing — we've been working with Toronto businesses on their flat roofing projects for years.
Frequently Asked Questions