CR3 American Exteriors of Pennsylvania

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About Us

Building the future, renovating the past

CR3 American Exteriors is a rapidly expanding roofing and exterior remodeling franchise headquartered in Hanover, Pennsylvania, serving homeowners and businesses across multiple U.S. markets with high-quality exterior services. Founded in 2017 with a deep commitment to exceptional customer service, CR3 delivers professional solutions including residential and commercial roofing, siding, gutters, windows and doors, storm damage repair, and exterior renovations. Known for its industry-leading Dollar Back Nail Guarantee®, the company promises meticulous installations and clean job sites — a testament to its focus on craftsmanship and customer satisfaction. With a strong network of locally operated franchise locations, CR3 American Exteriors combines national capabilities with community-focused service to protect and enhance properties throughout regions like Pennsylvania, North Carolina, Maryland, and beyond.

As a franchise opportunity and exterior services brand, CR3 American Exteriors provides roofing professionals and entrepreneurs the tools and support needed to grow their businesses under a powerful national name. Launched as a franchise system in 2022 and now operating in several states, CR3 offers experienced training, operational support, and proven marketing strategies so local franchisees can compete in the competitive home improvement sector. From Hanover, PA to communities across the country, CR3 brings quality roofing, insurance restoration assistance, and exterior remodeling expertise to every job, backed by manufacturer warranties and a customer-first philosophy that helps drive positive online visibility and local search performance.

Recent Work

9505 Burgee Place ,Frederick, MD, US

  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark
  • CertainTeed Landmark: Georgetown Gray

9007 Mediterranean Drive ,Ocean City, MD, US

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

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Matt Cullison — review for CR3 American Exteriors
Matt Cullison - 140 West High Street , Gettysburg, PA, US
If you want your roof repaired at a good price and done by top quality company than choosing c3 American exteriors is the perfect choice. I recently bought my first house and had a pretty bad roof and a small leak from a nail sticking out. Had 3 different companies give me an estimate. C3 was the lowest in price and after looking more into them I found that they were top of the line in terms of quality. Throughout the whole process Paulie the person in charge of my job kept me update with calls,... Read more
Laurie Rhea — review for CR3 American Exteriors
Laurie Rhea - 2612 Grand Point Road , Chambersburg, PA, US
We had used American Exteriors previously for a smaller job. We couldn’t have been happier with the outcome. We later had a situation with our house roof, during a bad storm. They made themselves available to us over the phone during the storm, and advised us on what to do, until it was over. We ended up needing a new roof. They did a temporary patch until we had everything worked out with our insurance. They were very reasonable with their price, and did a fantastic job on the roof. We wou... Read more
Karen Rohrbaugh — review for CR3 American Exteriors
Karen Rohrbaugh - 510 Black Rock Road , Hanover, PA, US
We had a great experience with C3. Our project manager/sales rep. Colby McMaster was very professional, polite and knowledgeable. Work was done efficiently and within the promised timeframe and budget. Great communication throughout the entire project. Highly recommend!
Dafna Reiner — review for CR3 American Exteriors
Dafna Reiner - 424 Queen Street , Gettysburg, PA, US
I very much recommend C3. I hired them to complete a gutter project that a previous contractor made a mess of. C3 gave me a reasonable estimate and completed the project quickly and efficiently. I wish that I hired them in the first place!
Corey Messner — review for CR3 American Exteriors
Corey Messner - 800 South 16th Street , Columbia, PA, US
Prompt Service. Flexible and reacted quickly to varying needs during my siding replacement (last minute insulation request). Would recommend to others!