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Toronto’s Go-To Company for Leak-Free Flat Roofing—Every Time.
Flat Roof Problems? We Fix It Fast, We Fix It Right.
Toronto Flat Roof Solutions.
Toronto Flat Roof Repair Company with Proven Local Experience
At Flat Roof Repair Toronto, we specialize exclusively in flat roofing services across the GTA. Our skilled team understands the unique demands of Toronto’s climate and building structures, making us the go-to experts for reliable, long-lasting flat roof repairs.
We work with top-grade materials, the latest tools, and advanced techniques to ensure durable results. Whether it’s leak detection, flashing issues, or full membrane replacement, we bring unmatched expertise and local insight to every project—earning the trust of homeowners, businesses, and property managers citywide.
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Premium Brands, Proven Performance
Smart Tools. Skilled Hands. Flat Roofing Done Right.
What sets us apart
At Flat Roof Repair Toronto, we combine expert craftsmanship with cutting-edge technology to deliver unmatched results. Our team uses advanced thermal imaging to detect hidden leaks and moisture, ensuring precise diagnostics before any work begins. We also utilize specialized roof removal equipment to safely strip old layers without damaging the deck—reducing mess, noise, and risk.
Our technicians are highly trained in torch-on, modified bitumen, and single-ply systems, bringing the right solution for every flat roof challenge. With a focus on accuracy, safety, and long-term performance, we consistently outperform general roofing companies in both speed and quality.
Affiliations
Our Process
We follow a proven, step-by-step approach to ensure every flat roof repair is done thoroughly, safely, and built to last. From inspection to final cleanup, our process is efficient, precise, and backed by industry best practices.
1. Detailed Inspection
We start with a full roof assessment using thermal imaging to locate leaks and hidden damage.
2. Surface Preparation
We safely remove old materials using specialized tools, protecting your property and roof deck.
3. Expert Repair or Replacement
We install high-performance membranes, flashings, and sealants tailored to your roof’s needs.
4. Final Check & Clean-Up
Every job ends with a quality check, full site cleanup, and photos for your peace of mind.
Roof Repair/Restoration Downtown Toronto
Our Service Area
Our Service Areas – Proudly Serving Toronto & the GTA
Flat Roof Repair Toronto provides expert flat roofing services across the entire Greater Toronto Area. We proudly serve homeowners and businesses in Toronto, North York, Etobicoke, Scarborough, East York, and York. Our team also works throughout the GTA including Mississauga, Brampton, Vaughan, Markham, Richmond Hill, and Pickering.
With deep knowledge of local building codes and weather conditions, we deliver reliable, long-lasting flat roof solutions tailored to each neighbourhood’s needs. Whether you’re downtown or in the suburbs, you can count on us for professional, timely, and expert flat roof repair service near you.
Our Recent
We repair all 4 Flat Roofing Systems
From residential leak repairs in East York to full commercial roof replacements in Mississauga, our portfolio covers all types of flat roofing work across Toronto and the GTA. Every project reflects our commitment to quality, safety, and precision—using the best materials and tools available. We document each job with before-and-after photos to ensure full transparency and client confidence.
Why Choose Us
Local Expertise
We know Toronto roofs inside and out—our experience with local weather and building styles ensures the right solution every time.
Efficient Roof Removal
Our crew uses specialized tools to remove old roofing safely, cleanly, and without damaging the roof deck.
Specialized in Flat Roofs
Flat roofing is our specialty, not a sideline. We focus exclusively on flat roof systems, bringing deep skill and accuracy to every repair.
Top-Quality Materials
We work with trusted brands like IKO and Soprema to ensure lasting performance and durability.
Advanced Leak Detection
We use thermal imaging to detect hidden leaks and moisture, preventing future damage and unnecessary costs.
Reliable & Transparent
We provide detailed quotes, photo updates, and honest advice—earning trust across Toronto and the GTA.
Testimonials
Testimonials
What Our Clients Say
This is a short description elaborating the service you have mentioned above.
We had major leaking on our commercial flat roof. Val and his team were amazing—on time, transparent, and the repair has held up through two storms already. Highly recommended
Michelle P. Toronto
Flat Roof Repair Toronto is the only company I trust with our building. After years of patch jobs by others, these guys finally diagnosed the real issue using thermal imaging and fixed it properly. They cleaned up everything, sent photo updates, and even followed up a week later. True professionals.
John J. Toronto
“Great service! They found and fixed our flat roof leak within a day. Professional, efficient, and affordable.”
Smith T. North York
How do I know if I need flat roof repair in Toronto?
If you’re seeing water stains on ceilings, hearing dripping sounds, or noticing pooling water or bubbling on the roof surface, your flat roof may be compromised. Flat Roof Repair Toronto offers detailed inspections to identify the issue before it worsens.
Can flat roof repair be done in the winter months?
Yes, many flat roof issues can be addressed even in winter. At Flat Roof Repair Toronto, we use cold-weather repair products and temporary waterproofing solutions to stop leaks until full repairs can be completed in ideal conditions.
How long does a typical flat roof repair take?
For most Toronto homes and businesses, repairs can be done in one day. However, complex or large-scale issues may take 1–2 days. Flat Roof Repair Toronto always provides a realistic timeline and keeps you informed throughout the process.
What materials do you use for repairs?
We use only premium flat roofing materials including IKO Protectoboard, modified bitumen membranes, and Soprema systems. Our technicians are trained in torch-on and 2-ply systems for optimal long-term durability.
How much does flat roof repair cost in Toronto?
Every project is unique, but minor repairs usually start around $500. Full or partial replacements may cost more depending on size and condition. Flat Roof Repair Toronto provides free estimates, clear pricing, and honest assessments.
Do you offer warranties on your flat roof repair work?
Yes. All work by Flat Roof Repair Toronto includes a workmanship warranty ranging from 1 to 10 years. We stand behind our service and ensure all repairs are built to last.
Do you work on both residential and commercial roofs?
Absolutely. Flat Roof Repair Toronto specializes in both residential and commercial flat roofing. From bungalows and duplexes to retail plazas and industrial buildings, we tailor each repair to your property type and roofing system.
Why should I choose Flat Roof Repair Toronto over general roofing companies?
Unlike general roofers, we focus 100% on flat roofs. Our expertise, advanced leak detection with thermal imaging, and use of cutting-edge removal and repair tools make Flat Roof Repair Toronto the most trusted name for flat roof repair across the GTA.
How often should a flat roof be inspected or maintained in Toronto?
We recommend a professional inspection at least once a year, ideally in spring or fall. Toronto’s freeze-thaw cycles and heavy rains can cause gradual wear. Flat Roof Repair Toronto offers routine maintenance services to extend your roof’s lifespan and catch issues early.
What areas do you service outside of Toronto?
In addition to Toronto, Flat Roof Repair Toronto proudly serves the entire GTA, including North York, Scarborough, Etobicoke, Mississauga, Brampton, Vaughan, and Markham. Whether residential or commercial, our team brings expert flat roof solutions right to your neighbourhood.