Denison, G A & Sons

About

Since 1969, Denison G A and Sons Inc in New London has been providing professional roofing services to homes and businesses throughout the area. Not only are we a BBB-accredited business but in 2013, 2014 and 2015, we have been awarded the Angies List Super Service Award. Trust us with your roof. Each roofer with our company is licensed, bonded and insured for your protection. We have been specializing in quality workmanship for over 55 years.Our company uses the best brands for home repair and remodeling to make sure the job is done with care and importance. We carry GAF and CertainTeed brand shingles, and we are CertainTeed Master Roofers. In addition, we use Harvey new construction and replacement windows, which are designed for New England winter