Get matched with top asphalt shingle roofing repairers in Columbia, 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.

"Roberto was on time, assess the roof and provided repair solutions. I would recommend this company for repairs."

"In a word, our experience was "FANTASTIC." First, the PEOPLE: Tom (the owner) listened carefully to my concerns about our old roof; gave it a close inspection; and recommended a perfect solution ("Weathered Wood shingles," "Winterberry shutters"). The front office staff were friendly, easy to work with, and answered all of my questions patiently and promptly. The supervisor, foreman, and crew who did the work were exceptional -- rarely have I have seen a team as focused, steady, and conscientious as they were. They were well trained and high-performing -- bar none -- and they did a THOROUGH cleanup job afterward. Next, the PRODUCT: We are very impressed with the Landmark Pro architectural shingles -- they are solid, attractive, and match our landscape beautifully. Also, the crew was trained by CertainTeed, and it showed: The shingle lines were straight and true, with no defects at all. And the ridge vents are GREAT! We've already noticed how much cooler our attic is. Very nice! And they installed four new Velux skylights -- again, the product is beautiful and the installation was tight and true (no leaks this time!). Third, the PRICE: It was fair and reasonable for the quality of the product and the work done (covering four roofs plus one shed). We have no complaints at all. A fair price for an excellent job. Finally, TIMELINESS: Certified Inc. was able to do the job within two weeks after I signed the contract. Unbelievable -- but they did it! I strongly recommend Certified Inc. to anybody who needs a new roof -- and I'm actively telling my friends and co-workers the same thing."

"I contacted Chesapeake Roofing, Windows, and Siding about installing a new roof on my townhouse. The estimate I received was actually over $1,000 LESS than what my neighbors paid last year to have their roofs replaced by another local company. I signed the contact but was contacted by my HOA board shortly thereafter who said I needed to change the type of shingle I had put in my contact as it was not the approved shingle type for our community. Chesapeake Roofing, Windows, and Siding told me it was no problem to change the shingle type and quickly drafted me up a new contact to sign. Domenic and Kurt also kept me well informed about when my new roof would be installed as the original date had to be pushed back a few days due to rain. Domenic and his crew cleaned up very well after the roof was installed - my neighbor also told me she was impressed how well they cleaned up. There was a minor issue with some gunk from the gutters that was left on my neighbors siding, however, Kurt responded immediately when I called about this and the debris was power washed clean the next day. I would definitely recommend Chesapeake, Roofing, and Siding to anyone looking to have a new roof installed based on my positive experience!"

"We hired Cox to repair/replace the both sides of the church's pitch roof at Our Lady of Hope Church in Dundalk. They took off the old roof, added plywood, new cloth and shingles. We are talking about a roof that is 1000's of square feet! The job was done within the allotted time. The clean-up was superb! The price was 17% below the closest bid price. A most excellent result from a fantastic company."

"Great customer service The project was done on time My flat roof repair turned out great and very reasonable"

"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."

"He called before coming to my home and doing the work, he also gave me a time he'd be coming and showed up. He started right to work when he arrived. He repaired and power washed the deck and thewhole home. He was very friendly, very courteous and showed me all the work he had done. I would recommend him and hire him again."

"HCR did a great job with replacing our roof. The materials are high quality and the work (removing original roof, laying down new roof and cleaning up) was done efficiently and with great detail. HCR also offers an excellent warranty and was very thorough in explaining options and setting up the work. We would highly recommend!"

"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."