Roofing and siding in Cohasset, MA
4.9 on Google · 4,000+ Projects Completed

South Shore · Cohasset, Massachusetts

Roofing & Siding Contractor in Cohasset, MA

Roof repair, roof replacement, siding and full exterior work in Cohasset and Cohasset Village, Jerusalem Road, Sandy Cove. A local crew, not a franchise: about an hour from our Hyannis office.

GAF Certified ContractorFully licensed & insured (MA)15-year workmanship warranty

MA HIC #211166  ·  MA CSL #CS-122698

GAF Certified Contractor Fully Licensed & Insured BBB Accredited Business

Working in Cohasset

What Cohasset Does to a Roof

Cohasset is rock and ocean. The shoreline along Jerusalem Road and Atlantic Avenue sits on ledge facing the open Atlantic, and the houses on it are large, exposed and finished to a high standard. The village is historic, with cedar, slate and detailing that has to be respected.

Two disciplines, then. The waterfront needs coastal specification: uplift-rated systems, stainless fastening, copper and coastal metals for flashing. The village needs craft: cedar coursing, slate repair, period detail that looks right from the common.

Roofing, siding, trim and full exterior work throughout Cohasset.

On the Ground

What We Run Into Here

Open Atlantic on ledge

Jerusalem Road and Sandy Cove take the full force of an easterly. Salt on every metal and uplift on every seaward slope.

High-end finish expectations

Detailing here gets looked at up close. Copper work, cedar coursing and trim have to be right, not just watertight.

Slate and cedar in the village

Historic homes on slate and cedar, where repairs should extend the roof rather than replace it early.

Recent Work

Roofs and Walls We Have Done

Reviews

What Homeowners Say

Google

4.9 out of 5 from 108 Google reviews

See the profile
Google

“We are new to the area and after all the recent storms we unfortunately found a leak in our roof. A family member recommended Coastal Roofing and we definitely made the right decision in making the call. Quick response, excellent communication, extremely knowledgeable, high quality work, respectful to our home and property inside and out. We highly recommend giving Coastal Roofing a call...you will not be disappointed.”

Cara O

May 2026

Google

“We recently had our house resided by Coastal Roofing and Siding, and we could not be happier with the entire experience. From start to finish, everything was handled professionally, efficiently, and with great attention to detail. The whole project truly could not have gone any smoother. Fabricio, who was in charge of the job, was especially wonderful to work with. He was very pleasant, knowledgeable, and always available to answer questions and explain the process. His professionalism and experience made us feel confident every step of the way. The crew worked hard, kept everything organized, and the finished result completely transformed the look of our home. We highly recommend Coastal Roofing and Siding to anyone looking for quality workmanship and a stress-free experience.”

Lisa Perakslis

June 2026

Google

“I cannot speak highly enough about this company. I had a piece of roofing trim fall off my house during a recent wind storm. I called Coastal because they had a five star rating and good reviews. Now I understand why! I called and the very nice secretary hooked me up with the owner and gave me an appointment. I explained that I have limited finances and couldn’t afford much. Lucas took care of me and his team did a beautiful job repairing my trim. This is a company with a heart and the expertise to do the job right. I would recommend them to anyone.”

Leslie Roselli

June 2026

Google

“Tony and his crew did a roof, fascia board and gutters for my home in Eastham. Tony was great and easy to work with. I’ve recommended Tony and his crew to many of my friends.”

Tom Little

June 2026

Google

“Our house was built in the 1970s and still had the original roof. Coastal Roofing and Siding installed a brand new roof and replaced the siding as well. Long waits are the norm on Cape Cod, but they managed to get started within a week once we approved their estimate. After another week, the work was all done. Coastal did an excellent job, and quickly! We couldn’t be happier.”

Jeremy Spevack

June 2026

Google

“We really appreciated the prompt service, consistent communication (ask for Roberto) and ability to work with our tight scheduling requirements! They gave us several options up front and worked with us as the job evolved. Would definitely call them again.”

Kenneth Ojukwu

May 2026

Google

“We are new to the area and after all the recent storms we unfortunately found a leak in our roof. A family member recommended Coastal Roofing and we definitely made the right decision in making the call. Quick response, excellent communication, extremely knowledgeable, high quality work, respectful to our home and property inside and out. We highly recommend giving Coastal Roofing a call...you will not be disappointed.”

Cara O

May 2026

Google

“We recently had our house resided by Coastal Roofing and Siding, and we could not be happier with the entire experience. From start to finish, everything was handled professionally, efficiently, and with great attention to detail. The whole project truly could not have gone any smoother. Fabricio, who was in charge of the job, was especially wonderful to work with. He was very pleasant, knowledgeable, and always available to answer questions and explain the process. His professionalism and experience made us feel confident every step of the way. The crew worked hard, kept everything organized, and the finished result completely transformed the look of our home. We highly recommend Coastal Roofing and Siding to anyone looking for quality workmanship and a stress-free experience.”

Lisa Perakslis

June 2026

FAQ

Cohasset Questions

Do you do slate and copper work in Cohasset?+

We assess and repair slate and do copper and coastal-metal flashing. When a slate roof needs a full specialist restoration, we say so rather than improvise.

Do you cover the Jerusalem Road waterfront?+

Yes, with the coastal specification that stretch of shoreline requires.

Are you licensed and insured in Massachusetts?+

Yes. MA HIC #211166 and MA CSL #CS-122698, with liability insurance and workers compensation on every project.

Is the estimate really free?+

Yes, free and written, with line-item pricing and no obligation. When there is a problem to diagnose, the inspection is part of it.

Do you use subcontractors?+

No. The crew that quotes your job is the crew that does it, with a project manager accountable from the first day to the last.

What warranty do I get?+

A 15-year written workmanship warranty, plus the manufacturer warranty on materials, which as a GAF certified contractor we can register at enhanced levels.

Get a Free Estimate in Cohasset

Let's Talk About Your Cohasset Project

100% free estimate, no obligation
Clear, line-item pricing with no hidden costs
Materials specified for Cohasset's exposure, not a generic spec
Backed by our 15-year workmanship warranty
Our team will respond within one business day

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