5-Star Commercial Roofing Services In Collegeville, PA

Collegeville's Go-To Commercial Roofing Company

GAF President's Club Members
Family owned and operated
5 stars on Yelp!

If you’re looking for a reputable commercial roofing company in Collegeville, PA, look no further than the trusted team here at G. Cannon Roofing & Siding. We’re one of the top roofing companies in the region due to our high-standards, high-end commercial roofing materials and coatings, and our dedication to our customers. We believe in making business owners’ lives easier, not harder, so we never leave you hanging.

With a variety of commercial roofing services and a skilled team of roofing contractors, we will handle whatever you need. From roof repairs to roof replacements and reliable roof maintenance plans, we’ve got you covered.

Get In Touch With Us!

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TRUSTED BY THE BEST

Kevin is an excellent roof inspector, very honest.

Jeannette Shrift

A person with short gray hair and red lipstick smiles while sitting in a car. There is a partially visible orange star badge in the lower right corner of the image. Trees and parked cars are visible outside the window.

“If you want a perfectly done roof with a long warranty at a low price use these guys. These guys are the best.”

Malcolm Collins

A person stands in a snowy landscape, smiling, wearing a black jacket. They are carrying a child on their back in a blue coat and also holding a Corgi dog. The scene is bright with snow-covered trees in the background.

“Great job on our roof! Thank you guys. Experience from start to finish was top notch.”

Concetta Gibbs

Two people relaxing with their feet over a rocky cliff edge, wearing casual shoes. A vast ocean and rugged cliffs are visible in the background. One person wears white shoes, the other blue. An orange star symbol is overlaid in the corner.

“Seamless experience from start to finish. Excellent work and great customer service. Our roof looks better than expected! Will absolutely recommend to anyone.“

Justin Spoont

A golden retriever looks attentively to the side, with a blurred snowy background. The dog wears a plaid collar, and there is an overlaid orange star symbol at the bottom of the image.

“We had a fantastic experience with them. The job and subsequent follow up was handled to our perfect satisfaction. “

Simone Collins

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Our Promise to You Is Our Best Work Every Time

At G.Cannon, we truly care about our customers. We offer solutions for all types of roofs, including metal roofing, EPDM, PVC, and TPO roofing systems, guaranteeing long-lasting results.

Whether you need a roof repair or a new roof installation, we are the trusted roofing company to handle all your commercial roofing needs in Collegeville, PA.

close up to metal commercial roof installation

New Roof? No Problem

Your Collegeville Roofing Professionals

Your commercial roof should be hassle-free, sturdy, and built to last. At G Cannon, we’re dedicated to delivering just that! With over half a century of roofing experience under our belts, we have the expertise needed to craft a roof that checks all the boxes.

Our journey begins with a detailed roof inspection, where we spot any and all signs of damage. From there, we’ll help you design a roofing system that meets your needs and install it in record time.

With meticulous inspections to skillful installations, you’ll be glad you picked G Cannon for all your Collegeville commercial roofing requirements.

Get free inspection

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Commercial Roofing Solutions Designed For You

Your commercial roof should be as unique as you are! That’s why, at G. Cannon, we work hard every day to provide you with commercial roofing solutions that are just right for you. We offer a wide range of materials, including EPDM, TPO, and PVC.

This allows us to take into consideration the style of your building, your budget, and maintenance requirements in order to craft a roofing system that ticks all of your boxes. Got a question? Give us a call, and we’ll walk you through the entire process, step by step!

Customer Care That Shines

We Stand Out from the Crowd

After all these years, we know that being a cut above the rest takes more than just roofing know-how. It takes genuine care and attention to our customers’ needs.

Our commitment to you begins with clear communication, ensuring you’re informed about our process and what to expect. Additionally, we provide outstanding product and workmanship warranties to safeguard your investment against any unexpected challenges that come your way. At G Cannon Roofing, you’re our top priority!

Get in Touch

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Our process

Step 1

customer service rep talking to customer

Phone Call

Our friendly representative is here to take your call and schedule your free estimate.

Step 2

Free Estimate

Our skilled estimators will inspect your home and provide a clear and detailed estimate for the required services.

Step 3

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Sales Meeting & Follow-Up

Our estimator will explain the service process and material details and then provide you with all the necessary information to make an informed decision.

Step 4

A person is sitting at a table using a laptop while holding a smartphone. They are wearing a denim jacket. Sunlight enters from the left, casting a warm glow over the scene.

Schedule Job

Our representative will communicate with you and you will be added to our work schedule at the earliest availability.

Step 5

G Cannon team performs a residential roof replacement.

Perform Work

A G.Cannon representative will be available to meet with you at the beginning of the project. A qualified G.Cannon crew will perform the designated work on the scheduled date.