Commercial Roofing Products

Commercial Roofing Products

Learn about commercial roofing: Whether it's TPO, liquid-applied roofing, or anything in between, there's a GAF roofing system for your needs.

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Learn about commercial roofing

Whether it's TPO, liquid-applied roofing, or anything in between, there's a GAF roofing system for your needs.

GET STARTED
Durable solutions for today's roofing challenges. Choosing the right roofing system starts with choosing the right roofing company.  As North America's largest roofing manufacturer, our broad product offering means we're not vested in a single technology.

TPO Roofing Systems

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In the 20+ years that TPO has been in the field, it's become one of the most popular products used for low-slope roofing.

PVC Roofing Systems

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A reliable and versatile membrane suitable for all types of single-ply systems with guarantees up to 25 years.

Liquid Membrane Roofing Systems

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A liquid-applied membrane preserves and protects challenging exterior surfaces such as low-slope roofs and walls.

Roof Coating Systems

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Reliable roofing solutions that install without the need for tear-offs or new insulation.

Modified Bitumen APP Roofing Systems

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Offers great flexibility, impact resistance, strength, and system compatibility. It's suitable for multiple types of decks and shows proven performance.

Modified Bitumen SBS Roofing Systems

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Offers great flexibility, impact resistance, strength, and system compatibility. It's suitable for multiple types of decks and shows proven performance.

Built-Up Roofing Systems

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Built-Up Roofing (BUR) helps to reduce installation costs while tackling the most demanding roof applications.

Insulation & Cover Boards

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Exceptional thermal performance for all types of roofing systems.

LRF, Adhesives & Fasteners

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However you plan to install your GAF roof, you’ll find the right application among our dozens of LRF, adhesive, and fastener products.

Perimeter Edge Metal

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GAF Perimeter Edge Metal offers a full lineup of pre-fabricated coping, fascia, drip edges, gutters, downspouts, and trim.

Live Roof Systems

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Eliminate the need to start with a brown roof and farm it for years, hoping and waiting for it to become a green roof.

PlazaDeck Roof Systems

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Add usable square footage to your property and possibly increase the resale value.

Structural Coatings

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Find solutions to your waterproofing and sealing needs, from concrete to stucco, masonry to wood, and more.

Pavement Coatings

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Pavement coatings designed to beautify and extend the life of pedestrian and vehicular areas, playgrounds, plazas, streetscapes, and more.

Learn About GAF Commercial Roofing Solutions

TPO Roofing Solutions

tpo

TPO Roofing Guide


The HydroStop® System for Metal Roof Restoration

GAF has TPO performance that's proven to stand the test of time

A recent study of EverGuard TPO roofs installed between 8 and 16 years ago found they all performed above ASTM standards for newly manufactured TPO. GAF analyzed membrane samples from roofs across the US and studied thickness over scrim, surface cracking, and the ability to repair aging TPO membranes.
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When you need industry-leading products, training & expertise

Talk to GAF first — from products designed for rooftop efficiency, to dedicated technical support that can facilitate the specification process, to training designed to improve installer productivity, GAF provides solutions to support your business growth and profitability.
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six installers installing a TPO system surrounded by mountains

Flex it with GAF Flexible TPO Accessories

Take the hassle out of complex roof penetrations and corner details. Simply flex GAF Flexible TPO Accessories into place. No pre-heating. No pushback. Just place and weld.
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