Cost estimator
Barndominium Cost Calculator
Set your heated/cooled living space, shop, and porch square footage, then pick your state. Turnkey is figured on a blended model — living space carries the full finished rate, shop and porch cost less per foot — so it doesn’t overstate your cost.
Your state
Square footage by space
Heated / cooled living 1,000 sqft
Shop / garage 1,000 sqft
Porch / patio 500 sqft
Basement 0 sqft
Total square footage 2,500 sqft
≈90% choose turnkey
Turnkey — finished, all-in range
$0 – $0
—
Shell kit alone (steel structure): $0
Your mix
Living
Shop
Porch
Basement
Estimate only. The range reflects finish level — a standard interior at the low end, a premium interior at the high end. Final cost also moves with your site, wind/snow requirements, and options like a safe room. Get a quote for exact pricing.