Decks and Porches Cost in Columbia, SC in 2026
Most Decks and Porches projects in Columbia, SC cost between $7,000 and $25,000. The typical price is $13,000.
Labour and materials in Columbia run about 5% 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 Columbia, SC
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $24 |
| Mid-range | $43 |
| High-end | $82 |
Deck builders in Columbia, SC
Businesses listed on Google near Columbia, SC. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Dennis Home Improvement, LLC
4.9(136 reviews)
3519 N Beltline Blvd, Columbia, SC 29204
Palmetto Outdoor LLC
4.8(80 reviews)
1122 Lady St Ste 272, Columbia, SC 29201
Midland Company
4.9(10 reviews)
105 Oak Park Dr Ste E, Irmo, SC 29063
Deck Pro
5.0(1 reviews)
Columbia, SC 29203
Green Exterior Remodeling - Columbia Sunrooms, Decks, and Porches
5.0(1 reviews)
5810 Shakespeare Rd, Columbia, SC 29223