Decks and Porches Cost in Nampa, ID in 2026
Most Decks and Porches projects in Nampa, ID cost between $7,500 and $25,000. The typical price is $13,500.
Nampa 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 Nampa, ID
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $25 |
| Mid-range | $44 |
| High-end | $84 |
Deck builders in Nampa, ID
Businesses listed on Google near Nampa, ID. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Sunset Decks Idaho
5.0(43 reviews)
5997 W State St Ste. B, Garden City, ID 83703
KL Construction & Remodel LLC
5.0(24 reviews)
12668 Sunstone St, Nampa, ID 83651
Boise Deck Creations
5.0(18 reviews)
4062 W Dorian St, Boise, ID 83705
Precision Custom Deck Builders
5.0(16 reviews)
1311 4th St S, Nampa, ID 83651
All Pro Meridian Deck Builders
5.0(15 reviews)
113 E Idaho Ave, Meridian, ID 83642
Remodels Plus LLC
5.0(2 reviews)
923 9th Ave S, Nampa, ID 83651