Get free adu construction quotes in Knoxville
Free adu construction quotes in Knoxville, Tennessee. Typical range $141,000 – $282,000.
Low
$141,000
Average
$211,500
High
$282,000
Knoxville crews quote about $235 – $470 per square foot.
Vetted, licensed pros only — no spam calls.
What drives adu construction prices in Knoxville
Local labor, permitting and climate move Knoxville prices away from the national average.
Labor market
Licensed trade labor in Knoxville runs about 94% of the national average, and the best crews book out fastest in spring and early summer.
Permits
Most Knoxville, TN projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not.
Climate
Tennessee weather drives material choices here, so ask contractors what they install most often in Knoxville and why.
How to compare Knoxville quotes
- Collect three written quotes. Anything under $105,750 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.
Knoxville questions
People also search: adu construction cost Knoxville · adu construction near me Knoxville · adu construction price per square foot Knoxville · adu construction permit cost Knoxville · free adu construction estimate Knoxville
Get 3 free quotes in Knoxville
Answer a few questions and we'll model a low, average and premium price for your zip code — then match you with accredited local pros.
Get 3 free quotes