Proudly serving Massachusetts, New Hampshire and Maine

Excellent work ! Very happy 😊 👏

The team at Dempsey Roofing did an unbelievable job. Taking care of all my concerns with the old install. Fast, clean, professional. I had 2 roofs replaced and two skylights. Done in a day. My yard was cleaner after they left than it has been all winter. I will recommend this company to everyone I know for any roof work. Install was 3/23/21

Dempsey roofing is great company if you need any roofing job. they replaced our 4200 sq ft roof in just one day, installed four new skylights. very professional approach and attention to the detail, specially cleaning. We highly recommend them.

Dempsey Roofing was referred by a friend and they did not disappoint. The team was very professional, timely and honest in the work that needed to be done. The price was very reasonable and the quality of work was high. Overall, it was a great experience and I would recommend them/use them again if needed!

I've been in the building industry for over 40 years. Dempsey Roofing is a top quality, professional outfit. The just completed redoing our historic home, which included detailed repair of the sub structure. The replaced roof was over 70 years old! Cleanup and attention to detail is important to me. From previous jobs, I know they stand behind their work. Very easy to work with, even on complex jobs. Highly recommended.