Roofing Contractor in Barnstable, MA: Village by Village

Our shop is at 14 Parker Rd, Unit A in Osterville, which makes Coast Carpentry a roofing contractor in Barnstable, MA in the most literal way: this is the town we live in. Barnstable is not one place, though. It is seven villages across the widest part of the Cape, and a roof in West Barnstable facing the bay has a different life from a roof in Osterville facing Nantucket Sound or one tucked into the pines in Marstons Mills. We have put shingles on all of them. The house pictured above, a finished Coast project in Hyannis with a new architectural shingle roof, brick chimney and skylights, is the kind of job this post is about.

Here is what actually matters when you are looking for a roofing contractor in Barnstable: which way your house faces, what the town and the historic districts will ask of you, what a roof needs to survive our wind and salt, and how to tell a real local outfit from a truck that will be gone by Labor Day. No prices below. A real number takes a ladder and an hour on your roof.

What makes Barnstable a different roofing job from the rest of Cape Cod?

Off Cape, Cape Cod roofing means wind and salt. True enough, but it flattens what happens across a town this big. Barnstable runs from Sandy Neck on the bay to Cotuit and Hyannisport on the Sound, with a broad plain of oak and pitch pine around Marstons Mills in between. We have crews on roofs in each of those zones every season, and the failures we get called to are not the same.

On the north side we replace roofs that iced their way to ruin. The bay wind is colder, snow sits longer on north facing slopes, and the old capes along Route 6A have shallow attics with no real soffit, so the eaves freeze and water backs up under the shingles. On the south side we replace roofs the wind took apart a tab at a time. Nantucket Sound pushes warm salt air across Osterville, Centerville and Hyannis all summer, and the first sign of a tired roof there is a line of lifted shingles on the windward rake after a southwest blow. Inland, the enemy is shade. A roof under oaks in Marstons Mills never fully dries, so moss gets a foothold, pine needles fill the valleys, and the shingles wear out from the bottom up. A contractor who quotes every Barnstable roof off the same sheet is not looking very hard.

Which way does your Barnstable roof face, the Sound or the Bay?

Before we price a roof in Barnstable we stand in the driveway and figure out where the weather comes from. On a Sound side house the prevailing summer wind is southwest, straight off the water. The shingles on the windward rake and the first courses above the eave take the beating, and the salt rides in with the wind and works on every bit of exposed metal. That is why we do not use bare aluminum step flashing or electro galvanized nails near the water. Hot dipped galvanized nails for asphalt, stainless for cedar, and copper or a coated steel for the flashing at chimneys, walls and skylights. It is the difference between a roof that leaks at the chimney in year six and one that does not.

Bay side is a colder story. The north wind off Cape Cod Bay is less salty but relentless in winter, and snow on a north facing slope in West Barnstable can sit for weeks while the same storm melts off a Centerville roof in two days. Long snow cover over a warm attic is the recipe for an ice dam, so on the bay side our attention goes to the ice and water barrier, the ventilation and the eave detailing.

Inland, around Marstons Mills, we spec algae resistant shingles as a matter of course. Sometimes the best roofing advice there is to call an arborist first.

Do you need a permit to replace a roof in Barnstable, MA?

Massachusetts treats a reroof as construction, not maintenance. The state building code requires a permit for stripping and replacing roofing, the Town of Barnstable Building Division issues it, and the inspector wants to see the ice barrier, the underlayment and the flashing before the shingles cover them. That is a good thing: someone besides the contractor looks at the parts you will never see again. The contractor should pull the permit under their own Construction Supervisor license. If a roofer asks you to pull it as the homeowner, walk away, because you would be giving up the state protections that come with hiring a licensed and registered contractor.

Barnstable adds a layer that catches people off guard. Everything on the north side of Route 6A, which includes Barnstable Village, West Barnstable and Cummaquid, sits inside the Old King’s Highway Regional Historic District. The district committee reviews exterior changes visible from a public way, and a roof is about as visible as it gets. Swapping a wood roof for asphalt, changing shingle color, or adding a street side skylight all need a Certificate of Appropriateness. A same for same replacement is usually straightforward, but it still has to be filed. Downtown Hyannis has its own Main Street Waterfront Historic District with similar review. We handle the filings on our jobs, and a contractor who does not mention the district on a 6A house is telling you something.

The other villages have no historic review step for roofing, so the permit is the whole process. Either way, permit and filing belong in the scope and schedule, not sprung on you after the deposit.

What should a shingle roof include to survive Barnstable wind and salt?

Here is how we build an asphalt shingle roof on a Barnstable house, in the order it goes on. We strip to the deck every time. Layering new shingles over old is always the wrong call here, because you cannot inspect the sheathing, the nails hold less, and the roof runs hotter. With the deck bare we replace anything soft. On older capes in Centerville and Cotuit that is often delaminated plywood at the eaves where ice dams sat for years, and on the oldest houses on 6A it can be board sheathing with gaps wide enough to lose a nail in.

Then the ice and water barrier. Code calls for it to run from the eave to at least two feet past the inside face of the exterior wall, and on the bay side we go well beyond that, up the valleys, around every chimney, skylight and vent, and along the rakes on exposed slopes. Synthetic underlayment covers the rest. Starter strip goes on the eaves and the rakes, because a Sound side rake with no starter is where the wind gets its fingernails under the first course.

The shingles get six nails, not four, because the Cape sits in the highest design wind zone in Massachusetts and the manufacturer’s high wind nailing pattern is what the warranty depends on. We install CertainTeed architectural shingles as our standard and hold the CertainTeed ShingleMaster credential, which means the crew has been trained to the manufacturer’s spec and the extended warranty is available to you. Then the ventilation: continuous ridge vent matched to real soffit intake, or edge vents where an antique cape has no overhang. A roof that cannot breathe cooks its shingles from below in July and grows ice dams in January.

Not every Barnstable roof is asphalt. The big shingle style houses around Wianno and Oyster Harbors in Osterville often carry red cedar roofs, which we install with stainless fasteners and a breather layer so the shingles dry from both sides; see our cedar roofing page. Additions, dormers and porch roofs often have a low slope section no shingle can handle, and for those we install membrane and modified bitumen systems, the work behind our CertainTeed Silver Star credential. Our flat and rubber roofing page covers when a Cape house needs one.

How do you stop ice dams on a Barnstable Cape?

We get the ice dam calls in February, usually from the north side of town. The homeowner sees a wall of ice at the gutter and stains on the bedroom ceiling, and wants to know if they need a new roof. Sometimes they do. Usually the roof is the victim, not the cause. Heat leaking from the living space melts the snow on the upper roof, the meltwater refreezes at the cold eave, and the ice backs water up under the shingles. A new roof over the same warm attic will do the same thing in a few winters.

So when we replace an ice damaged roof in West Barnstable or Barnstable Village we look at the attic first. Recessed lights, bath fans dumping into the attic, an uninsulated hatch, a chimney chase with no fire stop: any of those keep the deck warm. We seal what we can reach, make sure the soffits actually let air in, and run the ice barrier high enough to cover the worst case. The full picture is in our post on ice dams and roof damage on Cape Cod. We also check the gutters and downspouts on every reroof, because a gutter packed with pine needles gives the ice a place to start.

Should you repair or replace a roof in Barnstable?

Homeowners assume every roofer is pushing the replacement, so here is how we call it. After a nor’easter on the Sound side, the most common damage we see is a strip of lifted or missing shingles along a rake or ridge, and if the roof underneath has years left, we repair it and match the shingle as closely as the market allows. A cracked pipe boot, a skylight curb that was never counter flashed, a chimney cricket that was left off, those are repairs.

The roof needs replacing when the shingles themselves are done: bald spots where the granules have washed into the gutters, cupped tabs across a whole south slope, cracking along the shingle lines, a deck that gives under your foot near the eave. At that point a patch is money spent on a roof that will come off anyway. Our repair or replace guide for Cape Cod roofs is the checklist we use on the ladder.

What is different about roofing in each Barnstable village?

Osterville. Home for us, and the widest range of roofs in the town. Toward Wianno, Oyster Harbors and the water there are large shingle style houses with cedar roofs, copper flashing and rooflines full of dormers, valleys and cross gables. Up toward Main Street there are capes and colonials with asphalt. On the big houses the job is as much carpentry as roofing, which is why our crews can rebuild a rotted dormer cheek while the roof is open.

Centerville. Much of Centerville was built in the fifties, sixties and seventies: capes and ranches with low attics, minimal overhangs and the original ventilation, if any. These are the roofs where the ice barrier and the ventilation fix matter more than the shingle brand. Craigville and Long Beach put some of them right on the Sound.

Cotuit. Old village, narrow lanes, old houses. Getting a dumpster and a shingle delivery down a shell driveway with stone walls on both sides takes planning, and we plan it. The houses reward careful work: steep pitches, wood roofs on some of the older ones, and chimneys repointed more times than anyone remembers.

Marstons Mills. Inland, wooded, full of ponds. Shade and moss are the story, so we recommend algae resistant shingles, keep the valleys open, and talk about trimming the oaks back before we start.

West Barnstable and Barnstable Village. Route 6A country, the Old King’s Highway district, Sandy Neck and the Great Marsh to the north. These are the roofs that ice, and the ones where the historic committee has a say, so the schedule starts with a filing. The antique capes along 6A can have board sheathing, hand hewn rafters and framing that has moved over two centuries. A roofer who has never worked on one should not learn on yours.

Hyannis. The Cape’s downtown, with the densest housing in the town and plenty of low slope work on mixed use buildings. Hyannisport and the harbor neighborhoods face the Sound like Osterville does. We wrote a separate post on roofing in Hyannis, and for the bay side beyond the town line, a guide to roofing in Sandwich.

How do you choose a roofing contractor in Barnstable, MA?

Every storm season brings roofers to the Cape who were somewhere else last year. The way to tell is paperwork and geography. Ask for the Construction Supervisor license number and the Home Improvement Contractor registration number and look both up on the state’s website before you sign. Ask for the certificate of insurance and call the agent on it. Massachusetts requires a written contract for home improvement work over a thousand dollars and caps the deposit at one third of the contract price, with an exception for special order materials. A contractor who wants half up front is telling you how they run.

Then ask where the shop is. Ours is 14 Parker Rd, Unit A in Osterville, and that matters because when a shingle lifts on your rake in a January storm, a contractor with a shop in the next village comes back. Ask who pulls the permit, what the ice and water coverage is, how many nails per shingle, what metal the flashing is. A good roofer answers those without looking anything up.

Credentials help you sort the rest. Coast Carpentry Home Improvement is a CertainTeed ShingleMaster for steep slope shingle roofing and a CertainTeed Silver Star installer for modified bitumen low slope work, is BBB Accredited with an A+ rating, and is Google Guaranteed. Every job runs under owner Fagner Rodrigues’ Massachusetts Construction Supervisor license. There is a longer piece on this in our guide to choosing the right Cape Cod roofing contractor, and the full scope of our roof work is on our Cape Cod roofing services page.

Frequently asked questions