Basement Finishing Cost in Jacksonville (2026)
Average cost in Jacksonville
US$15,000 — US$75,000
US$30 — US$75 per sq ft
Cost Breakdown
ItemizedSkilled trades and general contracting
40%
Drywall, framing, flooring, and paint
35%
Electrical, plumbing, and HVAC extensions
15%
Moisture barriers and drainage systems
7%
Duval County inspections and filing
3%
Sales Tax at 6%
📋What's Included
ScopeTypically Includes
- Framing & drywall
- Basic flooring (LVP or carpet)
- Electrical (outlets & lighting)
- Egress window (if required)
- Painting
- Basic bathroom rough-in
Typically Excludes
- Full basement bathroom
- Built-in bar or kitchen
- Home theater wiring
- Waterproofing (separate cost)
- Permits & inspections
Assumes an unfinished basement with existing concrete floor and basic utilities.
🧮Estimate Your Cost
InteractiveEstimated Cost
US$24,324 — US$36,486
Based on 8 sources and market data for Jacksonville. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$31,487
Today
US$33,250
Basement Finishing in Jacksonville is ↑ 5.6% compared to roughly a year ago — about US$1,763 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Basement Finish Contractors in Jacksonville
Verified providersNorth Beach Construction
13475 Atlantic Blvd Unit 8, Jacksonville, FL 32225, USA
34 reviews
Total Points Construction LLC
3542 Atherton St, Jacksonville, FL 32207, USA
31 reviews
Northern Standard Construction LLC
1222 Oakley St, Jacksonville, FL 32202, USA
21 reviews
Landmark Remodeling Inc.
2121 Corporate Square Blvd #154, Jacksonville, FL 32216, USA
26 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Yes, the City of Jacksonville's Building Inspection Division requires permits for structural changes, electrical, and plumbing. Fees typically range from $500 to $1,500 based on the total project valuation.
Because of the high water table in Northeast Florida, specialized waterproofing is mandatory. Homeowners should budget an additional $2,500 to $6,000 for vapor barriers and sump pump systems to meet local code and prevent mold.
In 2026, the cost ranges from $30 per square foot for basic open-concept finishes to $75 per square foot for premium spaces including a full bathroom and high-end materials.
Finishing a basement in Jacksonville typically yields a 70% to 75% return on investment, particularly in historic areas like Riverside or San Marco where livable square footage is highly valued.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 5 days ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.