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Gray shingle Cape Cod home with white-trim windows and hydrangeas
Lower Cape

Replacement Windows & Doors in Harwich, MA

Windows & Doors on Cape Cod

Best Deal Home Group is a window and door contractor for homes in Harwich, MA, including Harwich Center, Harwich Port, West Harwich, East Harwich and Pleasant Lake. We do replacement windows from Andersen and Marvin and new front and exterior doors, and homeowners rate us 5.0 stars from 46 Google reviews. We serve Harwich and the rest of the Lower Cape from our office in Centerville.

5.0 stars from 46 Google reviews · Licensed and fully insured · Office in Centerville, MA · Free written estimates · A dedicated crew for each trade

Replacement Windows & Doors for Harwich homes

Harwich Port and West Harwich face Nantucket Sound, where summer cottages and year-round homes sit close to the water. Outdoor showers, decks and cedar shingle repairs are typical projects for homes this close to the water.

Harwich's south shore faces Nantucket Sound, with Allen, Wychmere and Saquatucket harbors and the Herring River cutting inland. Homes near the water are built for summer living, so decks, porches and outdoor showers take as much weather as the roof does.

Close to half of Harwich homes have been seasonal or occasional residences. On a summer house the goal is a deck and exterior that can sit closed up all winter and look right in June: composite or PVC decking, stainless hardware, and trim that will not cup or rot.

Harwich Center has a local historic district along Main and Parallel Streets, and the town reviews demolition of any building 100 years or older. Both are worth knowing about before an addition or a major exterior change on an older house.

Approvals that can apply in Harwich

Harwich Historic District and Historical Commission

Acts as the Historic District Commission for the Harwich Center Historic District, where construction, demolition and exterior alterations are approved before a building permit is filed. As the Historical Commission it also reviews full or partial demolition of any building 100 years or older, townwide.

Conservation Commission

Applies the state Wetlands Protection Act, the Harwich Wetlands Protection Bylaw and the town's Water Dependent Structures Bylaw to work near wetlands, harbors and the shore.

Building Department

Building permit applications in Harwich are filed online through the town's OpenGov portal.

How we handle windows & doors

Old windows and drafty doors are one of the biggest sources of energy loss in a Cape Cod home. Replacing them with quality Andersen or Marvin units can noticeably reduce your heating bills, eliminate drafts, and improve the comfort and noise level inside your home.

What's Included

  • Andersen & Marvin windows
  • Entry, storm & sliding doors
  • Full removal & installation
  • Proper flashing & sealing
  • Interior & exterior trim
  • Impact-rated options available
  • Energy Star certified products
  • Free estimates, no obligation

Harwich Building Department

Town Hall, 732 Main Street, Harwich, MA 02645

508-430-7506

Nantucket Sound, Allen Harbor, Wychmere Harbor, Saquatucket Harbor, Herring River, Long Pond

ZIP codes 02645, 02646, 02656, 02661, 02671

FAQ

Replacement Windows & Doors in Harwich, MA: common questions

Do I need a permit for replacement windows & doors in Harwich?

Replacing windows and exterior doors needs a building permit in Massachusetts, and the new units have to meet the state energy code. In Harwich, permits go through the Harwich Building Department at Town Hall, 732 Main Street, Harwich, MA 02645, 508-430-7506. Exterior changes in Harwich can also need review by the Harwich Historic District and Historical Commission and the Conservation Commission, depending on where the house sits, so it is worth checking before work is scheduled.

Should I choose insert or full-frame window replacement?

Insert windows fit inside the existing frame and cost less, which works when the old frame is square and free of rot. Full-frame replacement removes everything down to the rough opening, so rotted sills can be fixed and new flashing installed. On older Cape Cod homes we often recommend full-frame for that reason.

Which window brands do you install?

We install Andersen and Marvin windows and doors. Both offer products suited to coastal New England, including models with divided lite patterns that keep the look of an older Cape house.

Service Area

Replacement Windows & Doors in other Cape Cod towns

Also in Harwich

Other services in Harwich

Free Estimates

Get a Free Quote for Replacement Windows & Doors in Harwich, MA

We visit the house, walk the project with you and follow up with a detailed written estimate, free of charge.

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