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We want homeowners to know that they are in good hands with our roofing company and our GAF certified installers. JMA Exteriors takes pride in offering the GAF System Plus warranty and our own 10-year workmanship warranty to protect our customers’ investments in their homes. Whether you are interested in roof installation, roof replacement, or replacing shingles, our team of experts is here to handle any of your residential roofing needs. If you believe your roof has seen better days, contact our roofing contractor today!

Roof Installation

When installing a new roof, it is crucial that you are using the most durable materials available. We specialize in GAF Timberline HDZ shingles, which will protect your home and are highly sustainable. We take pride in offering our 10-year workmanship warranty for all of our work, so you can have peace of mind knowing that your roof is in good hands, even after the installation ends.

The JMA & Equipter Difference

JMA Exteriors is dedicated to keeping your property protected and your landscape clear of debris. That’s why we use the finest equipment available. Our Equipter RB4000 gives us a "New Roof No Mess" approach, allowing our professionals to take care of your roof, while leaving no mess behind.

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Roofing Repairs & Replacement

Damaged roofing and shingles can create more serious problems for your home and landscape if not repaired. JMA Exteriors offer roof repairs and re-roofing services to ensure that your property is well-protected and aesthetically pleasing. Our roofing contractor works with residential roofs and compact roofs that can be found on sheds and smaller buildings. Our roofing company is trusted with roof installation and roof replacement of all sizes, while our 10-year workmanship warranty will take care of your investment.

Product Partner

We have partnered with GAF to bring you leading products in the industry.

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Quality Workmanship & Results
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As a GAF Certified Company and with our 10-year workmanship warranty on all our work, you can count on JMA Exteriors for your next project. We take pride in protecting your property while offering efficient debris removal with our advanced Equipter roofing trailer.
Proudly Serving The Main Line, Including Lancaster, Chester & Surrounding Counties