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

Replacement Windows & Doors in Dennis, MA

Windows & Doors on Cape Cod

Best Deal Home Group is a window and door contractor for homes in Dennis, MA, including Dennis Village, East Dennis, South Dennis, West Dennis and Dennis Port. 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 Dennis and the rest of the Mid 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 Dennis homes

Replacement windows with the grid patterns the historic committees expect on front elevations, and entry doors fitted and trimmed to the house.

Dennis runs from Cape Cod Bay to Nantucket Sound, so houses on both shores get heavy salt exposure. The bay side of town falls inside the Old King's Highway Regional Historic District.

Dennis reaches from Cape Cod Bay to Nantucket Sound, with Sesuit Harbor on the north shore and the Bass River and Swan Pond River on the south. Homes on both coasts take steady salt and wind, which is why flashing, fasteners and trim details matter as much as the shingles you see.

The north side of town sits inside the Old King's Highway Regional Historic District, and South Dennis has its own local historic district around Main Street, created in 1974. Window grid patterns, trim profiles and siding materials on these houses are reviewed, and getting them right the first time keeps a project on schedule.

Dennis also has one of the longer demolition delays on the Cape: twelve months for buildings 75 years old or older. When an addition or remodel involves taking down part of an older house, we plan that review into the schedule from the start.

Approvals that can apply in Dennis

Old King's Highway Historic District Committee

Covers Dennis north of the center line of Route 6. New construction, demolition and exterior changes visible from a public way need a certificate. In-kind shingle and clapboard replacement is excluded. The committee has, for example, set grid patterns for front replacement windows.

South Dennis Historic District

A local historic district centered on Main Street in South Dennis, between Route 6 and Route 28, where proposed exterior changes are reviewed.

Dennis Historical Commission

Reviews demolition townwide under a twelve month delay bylaw for buildings 75 years or older.

Conservation Commission

Applies the state Wetlands Protection Act and the town's own wetlands bylaw to work near wetlands, banks, beaches and dunes.

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

Dennis Building Department

Town Hall, 685 Route 134, South Dennis, MA 02660

508-760-6157

Cape Cod Bay, Nantucket Sound, Bass River, Sesuit Harbor, Swan Pond River

ZIP codes 02638, 02639, 02641, 02660, 02670

FAQ

Replacement Windows & Doors in Dennis, MA: common questions

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

Replacing windows and exterior doors needs a building permit in Massachusetts, and the new units have to meet the state energy code. In Dennis, permits go through the Dennis Building Department at Town Hall, 685 Route 134, South Dennis, MA 02660, 508-760-6157. Exterior changes in Dennis can also need review by the Old King's Highway Historic District Committee, the South Dennis Historic District, the Dennis 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 Dennis

Other services in Dennis

Free Estimates

Get a Free Quote for Replacement Windows & Doors in Dennis, 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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