Marshfield roofs work harder than roofs almost anywhere else on the South Shore. Between Brant Rock, Ocean Bluff, Green Harbor, and Fieldston, a big share of the town’s homes sit within a half mile of open Atlantic — and every nor’easter that comes up the coast tests the fasteners, flashing, and shingle bond lines first. We’ve replaced multiple roofs in Marshfield, and the coastal jobs have taught us habits we now bring to every install in town.
How we build for Marshfield’s coastline
On exposed Marshfield homes we use high-wind shingle installation: six nails per shingle instead of four, starter strips sealed at rakes and eaves, and hand-sealing in cold-weather installs so shingles bond before the next blow. Salt air is the other quiet enemy — standard steel drip edge and cheap flashing rust years early near the beach, so we spec aluminum or copper close to the water. If your current roof is losing shingles every winter storm, that’s usually an installation problem, not a shingle problem, and a properly fastened replacement ends it.
Recent MassTech work in Marshfield
You can see two of our completed Marshfield roof replacements in the project gallery below — both full tear-offs where we corrected the deck and ventilation before the new shingles went down. We’re twenty minutes away in Pembroke, which matters most in February when you have a tarp on and need a crew, not a call center.
A note on insurance: wind damage claims are a routine part of coastal roofing. We document the roof’s condition with photos before and during tear-off, which Marshfield homeowners have used to support claims for storm-damaged sections.
