M&J Exteriors LLC is a top-rated and accredited roofing and gutter contractor serving clients in Maryland, Pennsylvania, and Northern Virginia. They are known for their professional installation, using the best manufacturing materials and offering competitive prices. The company has received excellent reviews for their great communication, customer service, and quality workmanship. Customers have praised the friendly, competent, and responsible crew, who are punctual and respectful, ensuring that they clean up the work area thoroughly each day. M&J Exteriors is highly recommended for its integrity, fair pricing, and exceptional service in roofing, HVAC, and other exterior projects. They assist clients with insurance claims and keep them updated from beginning to end. The outstanding quality of their work, combined with their reasonable pricing, makes M&J Exteriors a top choice for roof replacement and other exterior needs.
M&J Exteriors has done a great job on multiple projects for our Church building. Work is done with excellence and on a timely manner. We trust them with all our roofing needs!
June 2026
I needed to have vinyl siding reattached after a storm blew it off. Called MJ Exteriors phone was answered by a person, we arranged to have someone come out the next day. It was fast, professional and I am well pleased with the result.
June 2026
Best for roof replacement and gutter installations!
