Repair and installation of
flat roofs
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Why choose Urgence Toiture Montréal
for flat roof repair and installation
Choosing Flat Roof Coverings in Montreal, Laval, and the South Shore
The city of Montreal is home to the highest concentration of flat roofs in Quebec, primarily on industrial, commercial, or residential buildings. The four main types of coverings used for flat roofs in Quebec are:
- Elastomeric Membrane
- Asphalt and Gravel Roof
- Vinyl Membrane
- Synthetic Rubber Membrane (EPDM)
The first two types are considered multi-layer, while the latter two are single-layer. Each type has its advantages and disadvantages, which we will explore below.
Elastomeric membrane is a popular choice for flat roofs in Quebec, with over 45 years of history. This covering is highly resistant to bad weather, temperature changes, snow, and strong winds. Experts agree that this type of roof has a lifespan of approximately 35 years with minimal maintenance, making it a cost-effective investment for flat roof building owners. Elastomeric membrane is very common in the cities of Laval, Montreal, and on the South Shore.
What is Elastomeric Membrane?
The elastomeric membrane is a petroleum-based material, similar to plastic, and strongly resembling rubber. Installation requires the application of two layers that fuse together using the heat of a torch. The first layer provides waterproofing, while the second, often covered with gravel or ceramic, gives the roof its color.
Elastomeric Membrane Repair
To maintain the effectiveness of your roofing, it is advisable to have an annual inspection performed by a professional. If repairs are necessary, a qualified roofer can intervene quickly to ensure the durability of your flat roof.
In the city of Laval, asphalt and gravel covering is a popular alternative for flat roofs. This type of roofing consists of 4 to 5 successive layers of felt and bitumen, with heated asphalt between each layer. This system is durable and highly resistant to temperature variations.
This covering can last between 20 to 25 years, and an annual inspection is necessary to check its waterproofing and add gravel if needed.
The TPO vinyl (Thermoplastic Polyolefin) is another single-layer covering option, less common but with many advantages. Its glossy surface offers an aesthetic appearance and ease of cleaning. Furthermore, TPO is effective against bacteria, mold, and pest insects. However, it is less resistant to tears and scratches, which requires careful installation to avoid damage.
The synthetic rubber (EPDM) covering is similar to TPO, but it stands out due to its installation via adhesive tape or an ultra-strong adhesive. This type of membrane is ideal for green roofs, offering high resistance to bacteria, tears, and mold.
Multi-Layer Roofing Systems
Multi-layer roofing systems, such as the elastomeric membrane and asphalt and gravel, offer a longer lifespan but are often more expensive to install. They are popular because they are effective and easy to install.
Single-Layer Roofing Systems
Single-layer membranes, such as TPO vinyl and EPDM, have the advantage of being recyclable and often less expensive. However, their lifespan is shorter, ranging from 15 to 35 years, which makes them more suitable for green or industrial roofs.
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- This chimney cap showcases a careful sealing job, designed to protect against leaks and weather damage.
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- Discover the essential role of rooftop vents in maintaining a building’s air quality!
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- A breath of fresh air: rooftops equipped with efficient ventilation systems.
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- Precision is key in construction and repair work, as this craftsman demonstrates.
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- A busy construction site showcases the meticulous work of roofing professionals.
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- A glimpse into the tools of construction that shape our modern buildings!
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- Discover the beauty of contemporary architecture framed by nature’s lush landscapes.
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- Precision in action—the artistry of construction unfolds with every seam.
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Our Roofing Services:
Repair, Replacement, and More
- Pitched Roofs: Ideal for draining water and snow, they are common in Quebec.
- Flat Roofs: Very popular on modern buildings, they offer layout options such as relaxation areas.
Materials we install for replacements:
Our approach is based on a thorough inspection before any repair or replacement, to offer you the solution best suited to your needs.
For a free quote, fill out our online form and receive a response within 24 hours. We are here for you, 24/7, with fast and reliable solutions to protect your home.
Free estimate. Response within 24 hours or less.
By choosing Urgence Toiture Montréal, you opt for a qualified team that guarantees reliable and lasting results.
Roof Replacement
When renovations are no longer sufficient to preserve the condition of your roof, a replacement becomes essential. Choose a robust structure and quality materials, adapted to your environment and installed by experts. A well-designed roof guarantees lasting protection against the elements and enhanced value for your property.
Roof Repair
A damaged roof can quickly become problematic, especially during the harsh Montreal winter. Breaks and cracks allow cold air to infiltrate, reducing insulation efficiency and increasing your energy costs. Entrust your roof repair to experts to ensure optimal comfort and prevent further damage.
Roof Inspection
Monitoring the condition of your roof is crucial, especially in regions with unpredictable climates like Montreal. Regular inspection allows for the detection of potential problems before they cause costly damage, thus ensuring the durability and effectiveness of your roof against the elements.
