Decks and Porches Cost in Brookline, NH in 2026
Most Decks and Porches projects in Brookline, NH cost between $7,500 and $25,000. The typical price is $13,500.
Brookline 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 Brookline, NH
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $25 |
| Mid-range | $45 |
| High-end | $84 |
Deck builders in Brookline, NH
Businesses listed on Google near Brookline, NH. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Villandry Home & Outdoor Living
4.9(38 reviews)
165 Baboosic Lake Rd, Merrimack, NH 03054
DeckPros LLC
4.9(29 reviews)
406 Collettes Grove Rd, Derry, NH 03038
Castle Builders
4.5(33 reviews)
104A Rte 13, Brookline, NH 03033
Legendery Frame to Finish
5.0(17 reviews)
9 Edinburgh Dr, Nashua, NH 03062
Kilted Builders, LLC
5.0(14 reviews)
42 Stonehenge Dr, Henniker, NH 03242
New England Deck Builders
5.0(13 reviews)
1 Main St, Amherst, NH 03031