Decks and Porches Cost in Alcoa, TN in 2026
Most Decks and Porches projects in Alcoa, TN cost between $7,000 and $24,000. The typical price is $12,500.
Labour and materials in Alcoa run about 9% below 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 Alcoa, TN
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $24 |
| Mid-range | $42 |
| High-end | $80 |
Deck builders in Alcoa, TN
Businesses listed on Google near Alcoa, TN. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Smoky Mountain Deck Builders LLC
4.9(138 reviews)
225 S Peters Rd, Knoxville, TN 37923
Riverview Decks
4.9(109 reviews)
620 N Campbell Station Rd #32, Knoxville, TN 37934
Deep Roots Decks
4.9(83 reviews)
9111 Cross Park Drive Suite D200, Knoxville, TN 37923
Deck Escapes and Outdoor Living
5.0(36 reviews)
923 Summer Hill Ct, Friendsville, TN 37737
ProDeck Outdoor Living
5.0(22 reviews)
3286 Northpark Blvd C, Alcoa, TN 37701
Valley Decking
4.9(15 reviews)
103 Rockford Heights Rd, Rockford, TN 37853