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.

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Customer Reviews

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CR3 American Exteriors reviews on Project Map It
James Mburu — review for CR3 American Exteriors
James Mburu - 313 Charles Road , Linthicum Heights, MD, US
They met my expectations in roofing.
Darren Groft — review for CR3 American Exteriors
Darren Groft - 981 Centennial Road , New Oxford, PA, US
Colby McMaster was extremely easy to work with. From the initial roof inspection to the completion, he was on site and available. He was also always available via text/phone call and could always answer my questions. He was always professional, as was his crew. They were on time and worked diligently throughout the day/evening until the job was done, and done well. From start to finish, tear off to clean up, the job was done very well and I couldn't be happier. Thank you!
Angie Alston — review for CR3 American Exteriors
Angie Alston - 262 East 2nd Street , Hummelstown, PA, US
I just had my siding replaced and the work that was done exceeded my expectations. I worked with Paulie and from beginning to end, he was exceptional. He is very knowledgeable and explained everything that would be done to me. My quote came back right away and once I hired C3, the work was done within within the timeframe we agreed upon. I will definitely contact C3 for future home projects.
Jay Monteverde — review for CR3 American Exteriors
Jay Monteverde - 724 Warren Road , Cockeysville, MD, US
professional, friendly, and super down to earth. Whole process with Tyler and the team was smooth and very satisfied with the work (replace asphalt tile roof and gutters, with gutter leaf guards). They also worked with a tight timeline I had
Donell Harvin — review for CR3 American Exteriors
Donell Harvin
We've had C3 come by for 3 separate jobs, roof, doors and windows, and to fix a problem that another contractor caused with an improperly installed skylight. Hands down, the best contractor that I've EVER worked with. The price is right, the work is done fast and ethically, and the customer service is A++ I own 3 homes and have been in the rental business for 20 years. You won't find a better contractor. I just wish I could get him to go to NYC to work on my place there...