Remodel - Basement Cost in Saint Petersburg, FL in 2026
Most Remodel - Basement projects in Saint Petersburg, FL cost between $59,000 and $275,000. The typical price is $125,000.
Basements are cheaper per square foot because the shell already exists.
Saint Petersburg 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
- Whether the addition needs its own foundation and roof tie-in
- Adding a bathroom or kitchen (plumbing and electrical runs)
- Structural work to the existing wall being opened up
- Local permit and inspection requirements
Usually included
- Framing, roofing and siding to match
- Electrical rough-in and finish
- Insulation, drywall and paint
- Flooring and trim
Usually extra
- Permits and architectural drawings
- Site work or tree removal
- High-end fixtures and appliances
Unit prices in Saint Petersburg, FL
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $84 |
| Mid-range | $180 |
| High-end | $390 |
Home addition and remodeling contractors in Saint Petersburg, FL
Businesses listed on Google near Saint Petersburg, FL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
BALLENCIACE Construction
5.0(66 reviews)
333 3rd Ave N, St. Petersburg, FL 33701
Bettencourt Construction
4.7(66 reviews)
2901 1st Ave N Ste 101, St. Petersburg, FL 33713
Kelly Smoak Construction
4.9(51 reviews)
200 2nd Ave S #358, St. Petersburg, FL 33701
Sustainable Solutions General Contracting
4.9(49 reviews)
8637 Macoma Dr NE, St. Petersburg, FL 33702
Simon Remodeling & Construction
5.0(33 reviews)
6986 Orkney Ave N, St. Petersburg, FL 33709
CASK Construction
5.0(28 reviews)
900 16th St N, St. Petersburg, FL 33705