Basement finishing estimator
What will finishing your basement actually cost?
Estimate the cost of finishing an unfinished basement based on size, finish level, and region.
PROJECT SIZE800 sq ft
3002000
TIER
ADD-ONS
Estimated cost
$30,600 – $41,400
$0$268,410 max
Framing & drywall$10,800
Flooring$5,400
Electrical & lighting$5,400
Labor$14,400
Estimate only, based on national contractor pricing data and the inputs above. Actual quotes vary by contractor, materials, and site conditions — use this to plan your budget, not as a bid.