Professional Flat Roofing Company
Repair, Installation & Replacements
Flat roofs are an effective roofing solution for residential, commercial, and industrial properties. They are sleek, provide ample space, are easy to maintain, and are weather-resistant. When you need flat roof services like flat roof repair, installation, or replacement, it is essential to enlist the help of a professional flat roofing company.
Metro Roofing is a family-owned flat roofing company that has been in the business since the early 80s. Since our inception, we have maintained a commitment to providing quality flat roof services for all kinds of properties.
Equipped with over 35 years of experience in the industry, we have a history of completing large scale projects for the likes of associations, factory properties, industrial buildings and residential properties.
Metro Roofing is your source for professional flat roofing systems — there is no project too big or small for our contractors. We offer our flat roofing services in Toronto and across the GTA in Ajax, Pickering, Markham, North York, and Scarborough.
Our Flat Roofing Services
Metro Roofing specializes in both residential and commercial flat roofing solutions. Whether you require flat roof installation, repair, or replacement, our professional roofing contractors can help.
We are well versed in the intricacies of these unique, durable roofing systems, and committed to providing efficient, quality services. We leave homeowners and business owners with a long-lasting flat roofing system.
Learn more about our flat roofing services in North York, Ajax, Pickering, Markham, Scarborough, and across Toronto and the GTA.


Flat Roof Installation
Flat roofs are well-suited to all kinds of properties and are a practical solution whether you are updating your home with a modern roofing system or require a roofing system for your industrial space.
Metro Roofing offers professional flat roof installation for properties across the GTA. Our roofing contractors install various flat roofing systems and treatments to suit your unique needs and tastes.
Flat Roof Repairs
Flat roofs are durable, but rooftop activity like improper roof installations, animals, and environmental factors can have damaging implications. Damage to this roofing system can result in issues like leaks and water pooling.
When faced with a flat roof leak or any other damage, enlist the help of Metro Roofing’s trusted flat roofing contractors. We specialize in flat roof repair and will work efficiently and effectively to prevent you from being knee-deep in water at home or in the office.
We do minor and major repairs ranging from patchwork to full replacements. Regardless of the damage that your roof has sustained, our contractors can provide a long-lasting roofing solution. Metro Roofing also provides emergency leak repair so that homeowners and business owners can rectify their problem before it becomes more severe.




Flat Roof Replacement
Sometimes leaks and damage can leave a flat roofing system beyond repair. If you require professional flat roof replacement, Metro Roofing can help. Our experienced and knowledgeable contractors will replace your damaged roofing system with a durable, long-lasting system that will withstand damage.
Flat Roofing Inspection
The reality is that business owners and homeowners may not know when their flat roofing system requires service. If you suspect you have a leak or damage following extreme weather conditions, you will likely need a professional roof inspection.
For safety reasons, it is advised that, instead of inspecting your roofing system yourself, that you enlist the help of a professional flat roofing company. Metro Roofing provides inspection services to help identify the root or source of any roofing problem.


Types of Flat Roof Repairs


Tar and Gravel
Metro Roofing installs durable tar and gravel flat roofs. Also known as 4-Ply Hot-Tar Systems or Built-Up Roofs, this flat roofing system is ideal for large commercial or industrial properties. These systems prolong your roof's life and prevent you from having to spend on repairs and replacements in the future. Tar and gravel roofs are built-up or manufactured on-site, hence the term" built-up roofing." These roofs get installed by applying four layers of building paper on top of one another. Tar and gravel make for a sturdy and long-lasting system.


EPDM Membrane
EPDM (Ethylene Propylene Diene Monomer Rubber) is a synthetic rubber that we use for our applications. This membrane helps to seal and waterproof your roofing system. We install, repair and replace the EPDM membrane for both commercial and residential flat roofing systems. EPDM membrane is a durable material that acts as an electrical insulator. It is resistant to extreme weather conditions, heat, and ozone steam, making it a quality, protective choice for your flat roof.


Rubber/Plastic Sealing
At Metro Roofing, we know that a leak can hinder your home or industrial manufacturing business. We offer rubber and plastic sealing treatments. Our roofing contractors offer emergency repair with our plastic or rubbing sealing treatments. Rubber and plastic sealants are an effective way to seal and waterproof your roof, repair any leaks, or patch any holes.
Our Flat Roofing Work
What Our Clients are Saying
Flat Roofing Frequently Asked Questions
What is a flat roof?
As its name suggests, a flat roof is a roofing system that is flat, and without any slopes. These roofs are commonly used for large commercial properties as they are durable, cost-effective, and help to save space to make room for equipment and other business needs.
Conversely, there are also advantages of installing a flat roof for your modern home. They boast a sleek aesthetic and offer space-saving abilities. When used for a home, flat roofing systems act as a statement. In some cases, with the right foundation and access, homeowners can even use their flat roof as a rooftop terrace or garden depending on a homeowner’s preferences and lifestyle.
What is the best material for a flat roof?
The best material for your flat roof depends on various factors (your budget, square footage, timeline, etc.). Generally speaking, it will be durable and long-lasting to maintain the structural integrity of your system.
Work with Metro Roofing to identify the best material for your roof. We work with you to determine what will best suit your home or business.
How long do flat roofs last?
Flat roofs are known for being one of the longest-lasting roofing systems as they are typically made of and treated with durable materials that are resistant to environmental factors. They are typically sealed and waterproofed to reduce the chances of leaking or any other damage.
Flat roofs can last anywhere between 10 to 20 years, but the lifespan of your roof will ultimately be determined by how well you maintain it and the way it was installed. It’s imperative to get your system installed by a professional flat roofing company like Metro Roofing that is experienced and utilizes high-quality materials.
How to install a flat roof
If you require flat roof installation, be sure to enlist the help of a professional flat roofing contractor — this is not a DIY project.
A professional will install your roof correctly, and ensure it is sealed and not susceptible to leaks, cracks, or environmental damage. Installation requires the use of professional materials to adequately seal the roof and safety gear to operate on top of the system.
What is a roof membrane?
A roof membrane is a flat roofing system that creates a watertight seal over the surface. It protects a structure from moisture and other environmental factors. This type of system is often made from modified bitumen, synthetic rubber, or thermoplastic.
How to repair a flat roof
To repair a flat roof, you need to identify the source of the problem (a leak, hole, crack, etc.) and patch the affected area effectively to prevent further damage. It is worth mentioning that, if the damage is severe enough, you may require replacement to avoid compromising the integrity of the system.
Metro Roofing provides professional flat roof repair services, including emergency repair, to ensure that your system is durable, functional, and resistant.
How much do flat roofs cost?
Flat roof costs are dependent on the size and type of your property, as well as your preferred roofing treatment. Call Metro Roofing or leave us a message to get a personalized free estimate for your flat roofing system.