Torch-On Roofing

Torch-On Membrane Roofing

Torch-on membrane roofing is an ideal solution for both new construction and reroofing projects, especially for flat roofs and low-slope roofs. Known for its superior waterproofing and UV resistance, this system offers long-lasting protection. Below is a breakdown of the installation process and key components.

Torch-On Roofing

Installation Process

Fibreglass Base Sheet: The first layer in the system is the fibreglass base sheet, which is securely nailed to the roof deck using Simplex Nails (featuring a large washer head). This creates a strong foundation for the torch-on layers that follow.
Torch-On Base Sheet: The second layer is the torch-on base sheet, which is carefully torched down to bond with the fibreglass base sheet. This heat application forms a seamless, waterproof barrier, essential for flat roofing systems.
Torch-On Cap Sheet: The final layer is the torch-on cap sheet, torched onto the base sheet. This top layer is finished with a granular surface that protects the roof from ultraviolet (UV) light, extending the lifespan of your roof by minimizing wear and tear.

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Torch-on Roof installation

Key Roof Components

Birdhouse Vents: Our birdhouse vents help ventilate the roof space by allowing air to circulate through the rafters. This prevents moisture build-up and heat accumulation, which can lead to roof damage over time.
Plumbing Stacks: Plumbing stacks allow plumbing pipes to pass through the roof. These are sealed with plumbing stack flashings to ensure a waterproof connection, protecting your roof from leaks.
Roof Drains: We use high-quality copper roof drains that direct rainwater from the roof through the soffit (roof overhang) to downpipes. This system prevents water from pooling on the roof, ensuring efficient drainage.
Scupper Drains: In some cases, we install scupper drains, which direct water directly from the roof to downpipes, bypassing the soffit for a cleaner drainage solution.

Flashings and Finishing

B-Vent Flashing

Our B-vent flashing ensures that furnace and chimney pipes are securely sealed where they pass through the roof, preventing water from entering around these venting components.

Metal Flashings

We provide durable metal flashings made from 28-gauge pre-painted steel with a baked-enamel finish. These flashings are resistant to rust, ensuring long-lasting protection for your roof’s edges and vulnerable areas.

Torch-On Roofing FAQs

Torch-on roofing can last 20 to 25 years when installed and maintained properly. Regular inspections and prompt repairs help maximize its lifespan.

Yes. When installed by trained professionals, torch-on roofing is safe and reliable. At Samra Bros Roofing Ltd., our team uses proven techniques to ensure proper installation while meeting all safety standards.

Torch-on roofing creates a seamless, waterproof membrane that protects against leaks. Its durability and low-maintenance nature make it ideal for flat and low-slope roofs commonly found on commercial and residential buildings in Vancouver.

Torch-on roofing is relatively low-maintenance compared to other systems. However, it should still be inspected regularly for cracks, pooling water, or signs of wear, especially after heavy rain or snow.

In many cases, torch-on roofing can be repaired if the damage is minor. Small cracks or punctures can be patched, but if the roof is older or has widespread damage, replacement may be the better long-term solution.

Asphalt Shingle Roofing

Known for their durability, affordability, and variety of styles, asphalt shingles are a popular choice for homeowners. Our experienced team ensures top-quality workmanship and reliable results to keep your roof in excellent condition.

Asphalt, Fiberglass, and Ceramic Shingles Roof Replacement (1) (1)

Fibreglass Roofing

Offering a perfect balance of durability and style, fibreglass shingles are moisture-resistant, lightweight, and fireproof. With a range of color options, they provide long-lasting protection that enhances the appearance of your home.

Metal Roofing

Metal roofing is a durable and long-lasting roofing option made from materials like steel, aluminum, or copper, offering excellent resistance to weather and corrosion. It is known for its energy efficiency, low maintenance, also available in various styles.

Moss Removal

We offer safe and effective roof moss removal services designed to restore your roof’s integrity and protect your home from costly repairs. Whether you have asphalt shingles, cedar shakes, fibreglass, or metal roofing, our team will treat your roof with care, using methods tailored to your specific material.

Roof Installation

We provide professional roof installation services designed to protect your home and withstand Vancouver’s challenging weather. Whether you choose asphalt, cedar, fibreglass, metal, or torch-on roofing, our skilled team ensures every installation is done with precision, using high-quality materials for long-lasting performance and curb appeal.

Roof Repair

We provide expert roof repair services for all roof types, including asphalt, cedar, fibreglass, metal, and torch-on systems. Whether you're dealing with leaks, missing shingles, or storm damage, our team offers fast, reliable repairs to protect your home and extend the life of your roof.