Decks and Porches Cost in Idaho Falls, ID in 2026
Most Decks and Porches projects in Idaho Falls, ID cost between $7,500 and $25,000. The typical price is $13,500.
Idaho Falls 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 Idaho Falls, ID
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $25 |
| Mid-range | $44 |
| High-end | $84 |
Deck builders in Idaho Falls, ID
Businesses listed on Google near Idaho Falls, ID. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
ShadeWorks, Inc.
4.9(164 reviews)
1808 Piper St Ste 2, Idaho Falls, ID 83401
Elevated Deck and Fence
4.9(57 reviews)
2145 Grizzly Wy, Idaho Falls, ID 83402
DeckPro LLC
5.0(47 reviews)
4704 Lake Lorene Dr, Rexburg, ID 83440
Blue Mountain Construction
5.0(31 reviews)
2310 Virlow St, Idaho Falls, ID 83401
East Idaho Fence and Deck
4.3(42 reviews)
945 Maplewood Dr #4015, Idaho Falls, ID 83401
Goldn Rule Construction
4.7(25 reviews)
2222 N Bramble Ln, Idaho Falls, ID 83402