Decks and Porches Cost in Claremont, NH in 2026
Most Decks and Porches projects in Claremont, NH cost between $7,500 and $26,000. The typical price is $13,500.
Claremont prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
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 Claremont, NH
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $25 |
| Mid-range | $45 |
| High-end | $86 |
Deck builders in Claremont, NH
Businesses listed on Google near Claremont, NH. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
A1 Professional Inc
4.8(73 reviews)
13 Grandview St, Claremont, NH 03743
Timber Creek Contracting
4.9(36 reviews)
607 Washington St, Claremont, NH 03743
Alex Construction Corp
4.9(36 reviews)
14 Trinity St, Claremont, NH 03743
The Tradesmen LLC
4.8(20 reviews)
35 Burma Rd, Sunapee, NH 03782
Jr Quality Construction Inc.
4.9(18 reviews)
50 Lane Ridge Rd, Claremont, NH 03743
Kilted Builders, LLC
5.0(14 reviews)
42 Stonehenge Dr, Henniker, NH 03242