Compare home addition estimates in Detroit, MI
Free home addition quotes in Detroit, Michigan. Typical range $43,200 – $134,400.
Low
$43,200
Average
$81,600
High
$134,400
Detroit crews quote about $145 – $430 per square foot.
Vetted, licensed pros only — no spam calls.
What drives home addition prices in Detroit
Local labor, permitting and climate move Detroit prices away from the national average.
Labor market
Detroit has some of the most affordable labor among large northern metros.
Permits
City permits with licensed-contractor requirements.
Climate
Freeze-thaw and ice dams drive exterior repair cycles.
How to compare Detroit quotes
- Collect three written quotes. Anything under $32,400 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.
Detroit questions
People also search: home addition cost Detroit · home addition near me Detroit · home addition price per square foot Detroit · home addition permit cost Detroit · free home addition estimate Detroit
Get 3 free quotes in Detroit
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