Decks and Porches Cost in Yankton, SD in 2026
Most Decks and Porches projects in Yankton, SD cost between $7,000 and $24,000. The typical price is $12,500.
Labour and materials in Yankton 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 Yankton, SD
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $24 |
| Mid-range | $42 |
| High-end | $80 |
Deck builders in Yankton, SD
Businesses listed on Google near Yankton, SD. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
K Construction
4.9(39 reviews)
1603 Locust St B, Yankton, SD 57078
Mead Lumber of Yankton
4.6(47 reviews)
2409 Broadway Ave, Yankton, SD 57078
Promes Construction LLC
4.5(46 reviews)
3312 W 8th St, Yankton, SD 57078
Quality Outdoor Services
5.0(17 reviews)
3601 Whiting Dr, Yankton, SD 57078
Dakota Decking
5.0(17 reviews)
27246 475th Ave, Harrisburg, SD 57032
A Plus Improvements
5.0(14 reviews)
1701 Broadway Ave #7, Yankton, SD 57078