Roofing system

Uncovering the layers that protect your home

A floating roofing, showing each layer of the system.

Your roof is more than just shingles. It's a complete system that involves several components working together to protect your home. At Proactive Roofing, we understand the importance of each layer and feature that contributes to the longevity and efficiency of your roofing system.

Below, we break down the essential parts of a roofing system, ensuring you have the knowledge to make informed decisions about your home's protection.

Shingles

Shingles form the outer layer of a roofing system, offering defence against weather conditions. They are available in a range of materials including asphalt, wood, and slate, chosen for their ability to endure and their aesthetic qualities. Quality shingles are essential for longevity and maintaining a home's visual appeal.

A roof with brown shingles.

Ice and water membrane

An ice and water membrane is a critical component, designed to protect against water intrusion from ice dams and wind-driven rain. It is applied to vulnerable areas of a roof where it forms a self-sealing, watertight barrier, helping to prevent leaks.

A person applies membrane on a roof.

Roof deck protection

Roof deck protection serves as an additional layer of defence under the shingles, guarding the core of the roof against water that can sneak past the top layer. This underlayment is essential for preventing water from reaching the wood beneath, ensuring the roof structure remains sound and durable.

A man applies roofing underlayment.

Valley protection

Valleys on a roof are prone to water collection; therefore, they require reinforced protection. Materials used for valley protection are engineered to facilitate water flow off the roof, preventing accumulation and protecting against water

A metal valley on a roof.

Vents

Vents are integral to maintaining a roof's longevity. They manage attic temperature and moisture levels, mitigating the risk of ice dam formation and contributing to a home's overall energy efficiency.

A black roof vent.

Roofing cement

Roofing cement is used to seal and adhere various roofing elements. It is particularly valuable around roof penetrations such as chimneys, skylights, and vents, providing an additional leak-prevention measure.

A man applies roofing cement to a vent.

Flashing

Flashing is a vital component made of thin metal that is installed in areas of the roof where two different surfaces meet, such as around chimneys, vent pipes, skylights, and the intersections of roof planes. It directs water away from these critical points to prevent leaks and water damage to the structure beneath.

Drip edge

Drip edge is installed along the roof's perimeter to direct water away from the fascia and into the gutter system. This component is crucial for protecting the edges of the roof from water seepage and for supporting the overall water-shedding system of the roofing structure.

Drip edge on a roof.

Ready for a new roof?

Take the first step towards a secure and durable roof. Request a quote or browse our range of services, including roof repair and inspection, to get started.