Get matched with top asphalt shingle roofing repairers in Clarksville, MD

Certified is a family-owned, veteran-owned local contractor specializing in residential roofing and exterior improvements. Led by a former US Navy SEAL, our company was built to solve problems, protect homes, and deliver a better customer experience from start to finish. We offer the best products, best warranties, and best service for the lowest price. Licensed, bonded, insured, and CERTIFIED.\n\nAt Certified, we focus on quality workmanship, clear communication, and doing what?s right for our customers. Our team is certified by top manufacturers including CertainTeed (5-Star), Velux, and Mule-Hide. We are trusted for complex roofing systems, insurance restorations, and custom exterior solutions. We service Maryland, Washington D.C., Virginia, Delaware, and West Virginia.

"Power General Contractors successfully repaired my roof. No more leaking!"

"Great job. The sales person was very good they set dates for the job to start and being completed. They showed up on time and completed the job on time. Would recommend them to anyone needing a roof replaced or repaired."

"Initially I hired them to do my gutters as their price was very competitive and they had good ratings. They came out on time and did a fine job. As a result when I needed some shingles repaired on my aging roof I called them. They gave me a very fair quote, came out and did an excellent job and provided extraordinary customer service to boot. Highly recommend."

"I highly recommend Cox roofing to anybody who is considering having a new roof installed. They very affordable, prompt, and professional, They also communicated well from start to finish. I received before and after pictures of the project."

"Good price, great people. Goes the extra mile to do a quality job. Billy went to four Home Depot stores to find the exact shingle to match our church roof. Great fun working with craftsmen with old world values. Will recommend to members and friends. Albert R. Gwynnn Oak, Maryland."

"Very well, Mike was very clear about the root causes of the spots and our choices ranging from minor repairs to the roof to re-shingling."

"Fast service at a good price. Would use again for any roof repairs."

"I had a roof leak. He found the probable site and some other potential problem areas. He fixed them all at a very reasonable price. I appreciate his work ethic and would recommend to anyone with any roofing issues."

"Bought my house in 2017 and told it had a new roof. Came to find in 2025 that it had been totally botched. Shingles were coming up, there were large holes where knots in the frame had been knocked out by nails, and I had severe water damage on one of my trusses. Roof Pups came out, assessed the damage, worked with me on the price, and in less than a week I had a crew on site that fixed everything in a single day. They were here for over 12 hours making sure the job got done and they did a great job. I couldn't be happier with my experience."