Decks and Porches Cost in West Haven, CT in 2026
Most Decks and Porches projects in West Haven, CT cost between $8,000 and $28,000. The typical price is $15,000.
Labour and materials in West Haven run about 14% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Pressure-treated pine versus composite versus hardwood
- Height off the ground and stair count
- Railing material
- Footing depth required by frost line
Usually included
- Footings, framing and decking
- Railings and stairs
- Fasteners and flashing at the ledger
Usually extra
- Permits
- Under-deck drainage
- Built-in seating or pergola
Unit prices in West Haven, CT
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $27 |
| Mid-range | $49 |
| High-end | $93 |
Deck builders in West Haven, CT
Businesses listed on Google near West Haven, CT. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
The Builders & Cleaners
4.9(122 reviews)
445 Front Ave Ste 191, West Haven, CT 06516
M&B Unlimited Construction LLC
5.0(95 reviews)
337 Sir Walter Dr, Cheshire, CT 06410
C & H Restoration LLC
4.9(87 reviews)
49 Eddy St, New Haven, CT 06519
Baybrook Remodelers Inc
4.5(108 reviews)
824 Boston Post Rd, West Haven, CT 06516
Tamay Enterprises Inc
4.9(72 reviews)
54 Graham Manor Rd, West Haven, CT 06516
H&M Fence, LLC
4.9(56 reviews)
642 Saw Mill Rd, West Haven, CT 06516