Prime Building

Services / Garage Conversions

Garage Conversions: Hidden square footage, unlocked.

Convert your existing garage into a permitted ADU — typically faster and more affordable than building from scratch. We handle structural, electrical, plumbing and permits.

Garage Conversions
  • Faster timeline (6–10 weeks)
  • Use existing slab + framing
  • Often $20k–$40k less than new build
  • Fully permitted — no shortcuts

Perfect for: homeowners with an underused 2- or 3-car garage.

Starting at
$54,900
Get a quote

Free Assessment · 24-Hr Reply

Begin your build.

$0 down
Estimated monthly
$489/month
All-inclusive price $69,900 · financing $69,900 @ 7.5% for 30 yrs

Estimate only. Actual rates and terms subject to lender approval.

No obligation. Initial assessments returned within 24 business hours.