Professional Flat Roof Installation & Repair Services

Whether you're dealing with leaks, ponding water, membrane damage, or an aging flat roof system, Premier Choice Roofing & Masonry provides professional flat roof installation, repair, replacement, and maintenance services for residential and commercial properties. Flat roofs require specialized expertise to ensure proper drainage, waterproofing, and long-term durability. Our experienced team works with high-quality flat roofing materials and proven installation techniques to deliver dependable solutions that protect your property from the elements while maximizing the lifespan of your roofing system.

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Why Homeowners & Property Owners Choose Us

Trusted by More Than 5,000 Satisfied Clients

At Premier Choice Roofing & Masonry, we understand the unique challenges associated with flat roofing systems. Our team combines industry expertise, quality materials, and professional workmanship to deliver reliable roofing solutions that stand the test of time. As experienced flat roofing specialists, we provide licensed and insured roofing services using high-quality materials and proven leak detection and waterproofing techniques. We pride ourselves on offering honest recommendations, transparent pricing, fast response times, and dependable solutions for both residential and commercial flat roofing projects, ensuring long-lasting protection and performance for every property we serve.

The Team You Can Count On—Anytime, Every Time.

Available 24/7 for repairs – call anytime for fast service
Over 30 years of experience delivering quality workmanship
Same-day emergency repairs to protect your property quickly
Customer satisfaction guaranteed on every project
Written quotes with no hidden fees for total transparency
Locally owned and operated – proud to serve our community
No sub-contractors – our own trusted team handles every job
30-year warranty on all our work for lasting peace of mind
Award-winning service recognized for excellence
We work in all weather conditions to get the job done right

Trusted Experts, Precision Work, Proven Quality.

Common Flat Roof Problems We Solve

Flat roofs are durable and cost-effective, but they require proper installation and maintenance to perform effectively. Our team is experienced in diagnosing and repairing all types of flat roofing issues before they cause extensive damage.

Ponding Water

Standing water is one of the most common flat roof problems. Poor drainage can cause water accumulation that accelerates roof deterioration and increases the risk of leaks.

Roof Leaks

Flat roof leaks often develop around seams, drains, flashing, vents, and damaged membrane areas. We identify the source and provide long-lasting repair solutions.

Membrane Damage

Exposure to UV rays, weather, foot traffic, and aging can cause cracks, blisters, punctures, and membrane separation that compromise roof performance.

Flashing Failures

Damaged flashing around walls, roof penetrations, and rooftop equipment can allow water intrusion and lead to costly repairs if left untreated.

Aging Roofing Systems

As flat roofs reach the end of their lifespan, repairs become more frequent and less cost-effective. We provide honest assessments to determine whether repair or replacement is the best solution.

Our Flat Roofing Services

Flat Roof Installation

A properly installed flat roof provides reliable protection and long-term value. Our team installs high-performance flat roofing systems designed to withstand harsh weather conditions while providing excellent waterproofing and durability. We carefully prepare the roof surface, install proper drainage components, and ensure every detail is completed to industry standards.

Flat Roof Repair

Even minor flat roof damage can lead to significant water infiltration if ignored. We repair leaks, cracks, punctures, flashing issues, drainage problems, and membrane damage quickly and effectively. Our repair solutions are designed to restore protection while extending the life of your existing roofing system.

Flat Roof Replacement

When a flat roof has extensive damage or has reached the end of its service life, a complete replacement may be the most cost-effective option. We remove aging roofing materials, inspect the roof deck, and install a new flat roofing system designed for maximum performance and longevity.

Flat Roof Maintenance

Regular maintenance helps prevent unexpected leaks and costly repairs. Our maintenance programs include inspections, debris removal, drainage checks, seam inspections, flashing evaluations, and preventative repairs that help maximize roof lifespan.

Emergency Flat Roof Repair

Flat roof leaks can cause significant damage in a short period of time. Our emergency repair services provide fast response times to secure your property and minimize further water intrusion.

Our Flat Roof Process

1. Free Roof Inspection

We thoroughly inspect your flat roof to identify visible and hidden issues affecting performance.

2. Detailed Assessment

Our team explains the condition of your roof and provides clear repair or replacement recommendations.

3. Professional Roofing Work

Whether repairing or replacing the roof, we use quality materials and proven installation methods.

4. Final Inspection

Every project is carefully inspected to ensure exceptional workmanship and long-term protection.

Benefits of a Properly Installed Flat Roof

A professionally installed flat roof offers many advantages for homeowners and property owners. Flat roofing systems provide excellent accessibility, energy efficiency, cost-effective installation, and modern aesthetics. With proper drainage and maintenance, a flat roof can provide decades of dependable protection while maximizing usable rooftop space. Our roofing systems are designed to improve waterproofing performance, reduce maintenance concerns, and deliver long-term value for your investment.

Not Sure What's Causing Your Roof Problem? Schedule Your FREE Roof Inspection Today

Before & After Flat Roof Projects

Explore our gallery of completed flat roofing projects and see how our team has transformed aging, leaking, and damaged flat roofs into durable, weather-resistant roofing systems. From small repairs to complete roof replacements, our work demonstrates the quality and attention to detail we bring to every project.

Hundreds of Homeowners Trust Premier Choice Roofing & Masonry for Quality Workmanship and Reliable Service

Premier Choice Roofing & Masonry was outstanding from start to finish. The crew showed up on time, explained the process clearly, and worked efficiently. The new roof looks fantastic, and I finally feel at ease knowing my home is properly protected. Their attention to detail and respect for my property truly stood out, and I would gladly recommend them to anyone.

Karen B., Etobicoke, March 2024

I contacted Premier Choice Roofing & Masonry for chimney repairs and eavestrough work, and couldn’t be happier with the results. The team was courteous, knowledgeable, and worked with precision. They kept me updated throughout the project and made sure I was comfortable with every step. It’s rare to find such reliable service, and I’ll definitely call them again.

David T., Stoney Creek, July 2024

I had an excellent experience with Premier Choice Roofing! From start to finish, the team was professional, reliable, and efficient. They explained everything clearly, worked within the promised timeline, and the quality of their workmanship is outstanding. My roof looks fantastic, and I feel confident knowing it was done right. Their crew was respectful, kept the area clean, and went above and beyond to make sure I was satisfied. Highly recommend Premier Choice Roofing to anyone looking for trustworthy, top-quality service!

Shyamdas C S

Premier Choice Roofing and Masonry exceeded my expectations. They were able to quickly book me in to parge my foundation. They clearly explained the process and my options. Their crew was professional and courteous and left the area better than they found it. Would be happy to recommend!

Carolyn

Peter and his team are absolutely incredible. We had severe ice build up on our roof causing leaks and they were here with a crew within 12 hours to solve our problem. He was completely transparent and honest about the work that needed to be done and provided exception service. Would recommend a hundred times over!!

Natasha M

The inspection crew was excellent. They examined every component of our roof and provided us with straightforward, truthful advice. Knowing our roof is secured thanks to preventative care gave us a sense of security. Great service that is well worth the money; I heartily endorse their maintenance inspections.

Alex Welsh

Trusted By Homeowners Across the GTA

5/5 Average Rating

700+ Completed Projects
100+ Verified Reviews
30+ Years Combined Experience
Thousands of Square Feet Repaired