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Decks project by Best Deal Home Group on Cape Cod
Upper Cape

Deck Building in Mashpee, MA

Decks on Cape Cod

Best Deal Home Group is a deck builder for homes in Mashpee, MA, including New Seabury, Popponesset and South Mashpee. We do new decks, deck replacements and composite decking from Trex and TimberTech, and homeowners rate us 5.0 stars from 46 Google reviews. We serve Mashpee and the rest of the Upper 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

Deck Building for Mashpee homes

Deck replacements and new decks planned around Mashpee's 150 foot wetland buffer, built in composite or PVC that handles salt air and seasonal use.

Mashpee has a large share of newer homes and seasonal properties around New Seabury and Popponesset. Many of these houses are now at the age where the original roofs, decks and windows need replacing at the same time.

Much of Mashpee's housing is newer than the rest of the Cape, and a large share of it, close to 40 percent, has been seasonal. Neighborhoods like New Seabury and Popponesset were built out in the last few decades, and many of those homes now need their first roof, deck and window replacements, often all at once.

Mashpee is surrounded by water: Nantucket Sound to the south, Waquoit Bay on the west, Popponesset Bay on the east and some of the largest ponds on the Cape inland. In 2023 Town Meeting widened the local wetland buffer from 100 to 150 feet and the natural vegetated strip from 50 to 75 feet, which shapes where decks, additions and even staging can go.

The Mashpee Historic District around Main Street and Great Neck Road North is small, so most homes in town need only a building permit and, near the water, a conservation filing.

Approvals that can apply in Mashpee

Conservation Commission

Applies the state Wetlands Protection Act and the Mashpee Wetlands Protection Bylaw, with a 150 foot buffer around resource areas and a 75 foot natural vegetated strip, wider than the state baseline.

Mashpee Historic District Commission

Reviews exterior changes visible from a public way in the Mashpee Historic District, around the intersection of Main Street (Route 130) and Great Neck Road North.

Mashpee Historical Commission

Runs the town's demolition delay bylaw, adopted in 2025, for structures over 100 years old that are found historically significant.

What homeowners say on Google

“Jonathan and his team are the best. He is reliable, professional and his work is excellent. We have done a complete renovation of our shingles, gutters, doors, windows, deck, patio, and bulkhead.”
Tricia Frazier · Full exterior renovation · Google review

How we handle decks

A deck is one of the best investments you can make in a Cape Cod home. It extends your living space outdoors and, if built right, adds real value to your property. We build with pressure-treated lumber, composite decking (TimberTech, Trex), and PVC, each with its own strengths depending on your budget and how much maintenance you want to do.

What's Included

  • Pressure-treated & composite decking
  • TimberTech & Trex materials
  • Custom railings & balusters
  • Pergolas & shade structures
  • Permit-ready designs
  • Ground-level & elevated decks
  • Deck repairs & refinishing
  • Free estimates, no obligation

Mashpee Building Department

Town Hall, 16 Great Neck Road North, Mashpee, MA 02649

508-539-1406

Nantucket Sound, Waquoit Bay, Popponesset Bay, Mashpee Pond, Wakeby Pond

ZIP codes 02649

FAQ

Deck Building in Mashpee, MA: common questions

Do I need a permit for deck building in Mashpee?

A new or rebuilt deck needs a building permit with footing and framing details, and work near wetlands, ponds or the shore also goes through the Conservation Commission. In Mashpee, permits go through the Mashpee Building Department at Town Hall, 16 Great Neck Road North, Mashpee, MA 02649, 508-539-1406. Exterior changes in Mashpee can also need review by the Conservation Commission, the Mashpee Historic District Commission and the Mashpee Historical Commission, depending on where the house sits, so it is worth checking before work is scheduled.

Can you replace the roof and deck at the same time?

Yes, and on many Mashpee homes it makes sense. Coordinating the roof, siding, windows and deck as one project means one schedule, one set of permits and one point of contact, with a dedicated crew on each part of the job.

What decking lasts longest in Cape Cod's salt air?

Capped composite boards such as TimberTech and Trex and all-PVC boards hold up best near the ocean because they do not rot, splinter or need staining. Pressure-treated wood costs less up front but needs cleaning and sealing every one to three years. The framing underneath should use hardware rated for coastal exposure.

Service Area

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Also in Mashpee

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Free Estimates

Get a Free Quote for Deck Building in Mashpee, 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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