Asphalt

McGrath Roofing & Exteriors: A Division of McGrath Construction provides architectural asphalt roofing services throughout Massachusetts completing most roof replacements in just 1 day! We install complete asphalt roofing systems, including ice dam protection, synthetic underlayment, premium flashings, ventilation, and ridge systems with laser-focused attention to detail.

Our roofing approach focuses on quality workmanship, honest communication, clean project execution, and long-term performance. We help homeowners protect their homes with roofing systems built to stand the test of time… and New England weather.

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New Asphalt roof in Acton, MA with lush green trees in the background.
Construction workers working on the exterior of a multi-story house in Westford, MA with beige siding, black roofing, and large windows, in a residential area.
An asphalt roof replacement done by McGrath Construction in Acton, MA with three rectangular attic vents and gray shingles, surrounded by green trees.
Construction workers installing roof shingles on a house roof in Tewksbury, MA with bundles of Timberline HD shingles and roofing tools.
Workers on the roof installing new shingles in Winchendon, MA on a sunny day with a clear blue sky.
The photo depicts a newly finished house exterior renovation with gray siding, a chimney on the right side, a roof with black shingles, and multiple windows. There is a backyard with a wooden deck, some outdoor equipment, and a grassy area. Tall tree
Close-up of a new sloped asphalt shingle roof with scattered yellow and brown fallen leaves in Templeton, MA