Signature Roofing Co.

Signature Roofing Co. is a roofing contractor working on both residential and commercial buildings. Its services cover roof replacement, repair, inspection and maintenance, along with skylight installation, storm damage repair and work on steep and low slope roofs. The company also does specialty jobs such as cedar, slate, copper work and historic renovation.

The crew serves coastal New Hampshire, Maine and Massachusetts and is certified by several roofing manufacturers, which allows it to offer enhanced manufacturer warranties on new installs and replacements. Its own workmanship guarantee covers new roofs, replacements and most repairs for 10 years. The office is at 1 New Hampshire Ave. in Portsmouth, and the company handles both calls and estimates by phone.