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CR3 American Exteriors

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.

Our Work

4732 Babylon Road , Taneytown, MD, US
    342 Matthew Flocco Drive , Newark, DE, US
      3824 Eagle Ridge Court , Hampstead, MD, US
        950 Maple Lane , Hanover, PA, US
          728 Overbrook Road , Baltimore, MD, US

            Customer Testimonials

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            Kelly Dorn Strickler
            I am beyond impressed with my new roof and would highly recommend these guys to anyone. Mike went above and beyond to help me with the dire situation I was in with my rotting, leaky roof. He is professional and super personable and genuinely cares. The crew who installed my roof was equally as amazing. They were fast and thorough and hard-working. They scoured my yard for every last piece of debris. My roof was a mess and now it looks amazing! I just can’t say enough how incredibly please... Read more
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            Sean Boose
            Gary was very helpful and kept us in the loop through the entire process! Would recommend C3 to anyone.
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            Jessica Bennett
            C3 Roofing provided a beautiful roof at a great price with exceptional customer service. Carnie, Owen, and the entire crew were knowledgeable, patient, and accommodating throughout the whole process. Our neighbors have been complimentary of the new roof, as well as the crew’s work ethic. Thank you, C3 Roofing, for making this improvement painless and fun. We love our new roof!
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            Jessica Bennett
            C3 Roofing provided a beautiful roof at a great price with exceptional customer service. Carnie, Owen, and the entire crew were knowledgeable, patient, and accommodating throughout the whole process. Our neighbors have been complimentary of the new roof, as well as the crew’s work ethic. Thank you, C3 Roofing, for making this improvement painless and fun. We love our new roof!
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            Jeremy Haga
            Let me start off by saying if your looking for a roof this is your company no need to look any further. I can’t say enough good things about C3. From the first time I called till the job was done A++. They are a company where customer service matters with great pricing. They work around your schedule, they show up when they say, do what there supposed to do and take the extra time to protect everything from debris and go the extra mile with clean up. Mike handled everything and made it super eas... Read more