Compare adu construction estimates in St. Petersburg, FL
Free adu construction quotes in St. Petersburg, Florida. Typical range $156,000 – $312,000.
Low
$156,000
Average
$234,000
High
$312,000
St. Petersburg crews quote about $260 – $520 per square foot.
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What drives adu construction prices in St. Petersburg
Local labor, permitting and climate move St. Petersburg prices away from the national average.
Labor market
St. Pete crews price with the Tampa Bay market.
Permits
City permits with coastal and flood-zone review.
Climate
Salt air and storm surge affect siding, roofing and fencing.
How to compare St. Petersburg quotes
- Collect three written quotes. Anything under $117,000 usually has scope missing.
- Compare line items — materials, labor, permits, disposal — not just the total.
- Confirm license, insurance and workmanship warranty length before you sign.
- Ask what triggers a change order and how it gets priced.
St. Petersburg questions
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