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

17516 Northeast Stoney Meadows Drive ,Vancouver, WA, US

  • Year of Install
  • Year of Install: 2026
  • CertainTeed Presidential Shake
  • CertainTeed Presidential Shake: Shadow Gray

409 Farmview Drive ,Leola, PA, US

  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Colonial Slate

Customer Reviews

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

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Darren Groft — review for CR3 American Exteriors
Darren Groft - 981 Centennial Road , New Oxford, PA, US
5/5
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!
CR3 American Exteriors response
Response from CR3 American Exteriors3 years ago

Thank you so much for your kind words, Darren! We greatly appreciate your feedback and are thrilled to hear that Colby McMaster and our crew were able to provide you with a professional and satisfactory experience from start to finish. We value your business and look forward to serving you again in the future!

Zachary Goulet — review for CR3 American Exteriors
Zachary Goulet
5/5
Tyler and the C3 crew were amazing from the start. We had a complex issue with our soffit and gutter system. He took the time to help us figure what the problem was, how we could fix it, and what our options were. It was important to us that he actually solved the problem we were having and he did not just sell us replacement soffit and gutter like multiple other companies tried to do. His crew worked great on the two day install, and there were no traces of residual materials or lose screws/nai... Read more
Rick Fisher — review for CR3 American Exteriors
Rick Fisher
5/5
Super fast and courteous, did amazing work
Lisa Blake — review for CR3 American Exteriors
Lisa Blake - 408 East Hanover Street , Hanover, PA, US
5/5
Dallas Windsor and his team are awesome! He listen to exactly what we wanted for our home and made it happen. The work is very high quality with quality materials. His teams are respectful, professional, highly skilled, and friendly. The teams cleaned up at the end of every workday, so there was not a mess around our home. Dallas responded to all of our questions immediately, and quickly ordered materials when we added something to the job….such as our garden window and screen doors. We could no... Read more
CR3 American Exteriors response
Response from CR3 American Exteriors3 years ago

Thank you, Lisa! We're so grateful that you chose C-3 American Exteriors for your home project. Our team takes pride in delivering high-quality work with top-notch materials. We appreciate your kind words about our professionalism and responsiveness. It was a pleasure working with you, and we're thrilled with how your home turned out. Thank you for recommending us!

Samantha Strausbaugh — review for CR3 American Exteriors
Samantha Strausbaugh
5/5
C3 replaced multiple windows in my house. Colby was great to work with. He was very responsive and the most knowledgeable salesman I've ever talked to. The installers were also very friendly and efficient. I would recommend C3 to others.
CR3 American Exteriors response
Response from CR3 American Exteriors3 years ago

Thank you, Samantha! We're so glad you had a great experience with Colby and our team. We appreciate your recommendation!