Decks & Porches · Wareham, MA

Decks & Porches in Wareham, Massachusetts

Compare contractors serving Wareham, Plymouth County — call them directly, or send one request and let qualified pros come to you.

50 contractors serving Wareham — including 2 based in town.

Contractors serving Wareham

Decks & Porches in Wareham — what to know

Rebates & incentives

Wareham is in Eversource territory, but Mass Save rebates cover heating and insulation, not decks. Water geography dominates the permitting picture here.

The Wareham Conservation Commission handles Wetlands Protection Act filings for any project within 100 feet of Onset Bay, Buzzards Bay shoreline, the Wareham River, Weweantic River, or the town's many ponds. Onset, Great Neck, and Indian Mound neighborhoods trigger Conservation Commission review as a matter of course. Inland areas like South Wareham may clear the 100-foot buffer, but verify before filing. Standard 780 CMR building permits cover footing depth (48-inch Plymouth County frost line), ledger flashing, and guardrail compliance.

Permits in Wareham

Deck permits in Wareham go through the Wareham Building Department under 780 CMR. Conservation Commission review under the Wetlands Protection Act is required for the very large share of Wareham properties within 100 feet of coastal, bay, river, or pond resource areas. Salt-air exposure in Onset and bay-facing neighborhoods adds material and hardware considerations that inspectors may note as maintenance guidance. Budget four to eight weeks for Conservation Commission review when applicable.

Typical project cost

Deck construction in Wareham is priced at lower Plymouth County rates but with significant add-ons for coastal conditions. Pressure-treated pine decks for a 300-400 sq ft project run $15,000-$27,000; composite or PVC decking (Trex, Azek) runs $25,000-$42,000, with salt-air-rated stainless-steel hardware adding $800-$1,500. Many Wareham properties are seasonal cottages with smaller footprints, so $10,000-$18,000 porch repair or replacement jobs are common here. Conservation Commission filing costs add $500-$1,800.

About Wareham homes

Wareham has 23,192 residents and an unusually high 12,934 housing units, reflecting a large stock of seasonal and vacation cottages around Onset Bay, Great Neck, and the Wareham River watershed. The median home age of 68 years puts much of the housing in the 1950s and earlier, including small cottages that owners have converted to year-round use.

Many deck projects here are replacements of deteriorated original porches on properties never designed for year-round maintenance. Wareham's geography is almost entirely defined by water: Onset Bay, Buzzards Bay, the Wareham and Weweantic Rivers, and dozens of ponds throughout.

Common questions — Decks & Porches in Wareham

My Wareham property is near Onset Bay. Do I need Conservation Commission approval?
Almost certainly yes. Properties within 100 feet of Onset Bay, Buzzards Bay shoreline, or associated wetlands require a Notice of Intent with the Wareham Conservation Commission under the Wetlands Protection Act. This applies to a large share of Wareham residential lots near the water.
My Wareham cottage was built in the 1950s and has an old open porch. What is involved in replacing it?
A porch replacement is structural work and requires a building permit. If the existing porch was built before modern 780 CMR footing requirements, new code-compliant footings at 48-inch depth may be required. The ledger connection and guardrail compliance will also be reviewed.
What materials hold up best for a deck near Buzzards Bay?
PVC decking (Azek, TimberTech Terrain) is the most resistant to the salt-air and humidity exposure near Buzzards Bay. Composite decking is a solid second choice. If using pressure-treated wood, upgrade all hardware to stainless steel and plan for more frequent maintenance.
Is my seasonal Wareham cottage a year-round property for permit purposes?
Permit requirements under 780 CMR apply based on the work being done and the structure's characteristics, not whether it is technically seasonal or year-round. The Wareham Building Department can confirm the applicable code category for your property.
How do I find out if my Wareham lot is within the 100-foot wetland buffer?
The Wareham Conservation Commission maintains GIS maps showing wetland resource areas. You can also contact the commission directly with your address, or have your contractor check. Given Wareham's geography, assume you are near a buffer until confirmed otherwise.

Decks & Porches contractors in nearby towns