
The #1 Choice for Roofing in Doylestown, PA
G. Cannon Roofing is the #1 choice roofer in Doylestown, PA. We prove this through our FREE on-roof inspections, always giving customers our best recommendations for their roof replacement needs. You can trust us to guide you in making the right decisions for your home or office – we’ll never steer you wrong! With over 50 years of experience, GAF Master Elite Installers provides quality craftsmanship so that you get the roof you deserve.
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TRUSTED BY THE BEST
Our Promise to You Is Our Best Work Every Time
At G.Cannon, we truly care about our customers. As homeowners ourselves, we believe our neighbors should receive the best possible service at a fair price they can afford. You should feel safe and confident with your exterior home services from start to finish. That is why G.Cannon’s promise to you is quality workmanship at a fair price and without the worry, every time.

The Highest Level of Roofing Service
If you’re looking for the best roofing service in Doylestown, PA, look no further than G. Cannon Roofing. We are the only roofing company in town certified as a GAF Master Elite Installer, which means we offer a level of quality and service that no other roofer can match. From customized colors and styles to industry-leading warranties— you can rest easy knowing your roof will last when you choose us.
Customers are Treated Like Family
It’s not only our high-quality work or cutting-edge equipment that makes us stand out from the rest. Building long-term, trusted relationships with our customers is one of the biggest reasons we continue to thrive. We also treat our customers like family, taking the time to get to know you and your roofing situation so we can give you a personalized solution that meets both your needs and budget.
Trust in a Licensed & Insured Contractor
Our #1 goal is that our customers feel cared for and not taken advantage of. As a licensed and insured contractor, we offer high-quality workmanship backed with the best warranties in the business. You can trust our highly trained team to do the work right the first time!

Our process

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

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

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.

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

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.

“We help you choose what’s best for your home or business. We guarantee top-notch service and cleanup.”
Jerry Cannon // Owner + CEO
Our Core Values
We Guarantee Quality
No Hassle
Commitment to quality
Trusted Relationships
Delivering value

Serving Pennsylvania Homeowners Since 1967
Our team of highly trained and experienced roofing contractors is dedicated to providing outstanding customer service, and we’re proud to have served homeowners in Pennsylvania since 1967. We offer FREE on-roof evaluations so that we can determine the best course of action for your roof, and we’ll work with you every step of the way to make sure you’re taken care of.
Frequently Ask Questions
How long will my project take from start to finish?
How soon can you start?
Are you licensed and insured?
What types of services do you offer?
Services we offer include roofing, siding, windows, and gutters.
How do I know whether I need a repair or a new installation?
With your free estimate, our competent technician will give you the right information to make the best decision for your home and your wallet – regardless of whether or not you choose us for the job.