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4-PLY ROOFING

Built-Up Roofing (BUR), Tar & Gravel, and 4-Ply Roofs

Traditional Asphalt
Roofing Systems

Protecting your commercial property with time-tested reliability. Guycan specializes in the installation and repair of traditional asphalt roofing systems, including Built-Up Roofing (BUR), tar and gravel, and 4-ply roofs

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Understanding Traditional Asphalt Roofing: BUR, Tar & Gravel, and 4-Ply

Asphalt roofing, in its traditional forms, has been a mainstay of commercial flat and low-slope roofs for over a century. These systems, often referred to as Built-Up Roofing (BUR), tar and gravel roofs, or 4-ply roofs, are known for their durability and multi-layered protection. They consist of multiple layers (plies) of reinforcing fabric (often fiberglass or organic felts) and bitumen (asphalt), topped with a layer of gravel or mineral surfacing.

 

Built-Up Roofing

The general term for this multi-layered system.

Tar and Gravel Roof

 A common name, reflecting the use of asphalt (historically coal tar was sometimes used) and a gravel surfacing.

4-Ply Roofing

Refers to a specific type of BUR system with four layers of reinforcing plies. Systems can have varying numbers of plies (3-ply, 5-ply, etc.).

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Key Advantages of Traditional Asphalt Roofing Systems

Traditional asphalt roofing systems offer several benefits
Proven Track Record

BUR has a long history of successful use in commercial roofing, demonstrating its reliability.

Waterproof Protection

The multiple layers create a highly effective barrier against water intrusion.

Durability

These systems are designed to withstand harsh weather conditions, including UV exposure, temperature fluctuations, and foot traffic (with proper protection).

Good Insulation

The multiple layers provide some level of insulation, contributing to energy efficiency.

Cost-Effective (initially)

The initial cost of a BUR system can be lower than some other commercial roofing options.

Good Resistance

Asphalt roofing systems typically have good fire resistance ratings.

Why Choose Guycan for Your Asphalt Roofing?

Guycan: Your Trusted Partner for Asphalt Roofing in the Greater Toronto Area

Over 40 Years of Experience

We have decades of experience installing and repairing all types of asphalt roofing systems.

Commitment to Safety

We prioritize safety on every project, adhering to strict safety protocols, especially when working with hot asphalt.

Warranty backed

Quality Materials

We use only high-quality asphalt, reinforcing fabrics, and surfacing materials from reputable manufacturers.

Customer Satisfaction

We are committed to providing excellent customer service and building long-term relationships.

Fully licensed and insured

Our Expert Process for Asphalt Roofing Installation & Repair

At Guycan, we provide a smooth and efficient process for your asphalt roofing projec
1.

Free Consultation and Inspection

We thoroughly assess your existing roof (if applicable), discuss your needs, and provide a detailed explanation of the process.

2.

Detailed Proposal

We provide a transparent proposal outlining the scope of work, materials (specifying the number of plies and type of asphalt), installation method, timeline, and cost.

3.

Project Scheduling

We work with you to find a schedule that minimizes disruption to your business.

4.

Expert Installation

Our highly trained and experienced roofing technicians install the BUR system with precision and care, adhering to all manufacturer specifications and industry best practices. This often involves using hot asphalt, requiring specialized equipment and safety precautions.

5.

Quality Control

We conduct rigorous inspections throughout the installation process to ensure a watertight and durable roof.

6.

Site Cleanup

We leave your property clean and free of debris.

7.

Warranty and Maintenance

We provide you with complete warranty information and offer ongoing maintenance services to protect your investment.

Exploring Your Roofing Options

Modified Bitumen vs.Asphalt vs. Modern Alternatives
While traditional asphalt roofing systems have a long history, advancements in roofing technology have introduced alternatives with significant advantages. For example, white PVC single-ply membrane roofing offers superior reflectivity, leading to significantly lower energy costs, especially in the hot summer months. PVC also offers a longer lifespan in many cases and is often a more environmentally friendly option. While the initial cost of PVC may be higher, the long-term benefits often outweigh the initial investment.
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Get a Free Quote for Your Asphalt Roofing Project!

Contact Guycan today to discuss your roofing needs and receive a free, no-obligation quote for a built-up roof, tar and gravel roof, or 4-ply roofing system.

Questions?
Get in touch.

Ready to discuss your roofing project?
Contact us today for a free estimate.

Areas we serve

Toronto

Duhram

Peel

Halton

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