ADU Builders in Alachua County, Florida

ADU builders in Alachua County, Florida — 1 verified contractor in our directory. They build detached adu and more. Browse profiles below or visit their websites for details.

Building an ADU in Alachua County

Detached ADU✓ Allowed
Garage Conversion✓ Allowed
Max ADU size850 sq ft
Owner occupancyNot required
Short-term rental✓ Permitted

Permit timeline: typically 34 weeks

City allows 1 attached AND 1 detached ADU on same lot — unlike most cities City max ADU size ~850 sq ft — Alachua County allows up to 1,700 sq ft but requires homestead exemption

Source: adufloridainfo.com · Last updated Mar 2026

ADU Builders in Alachua County, Florida

ADU builders in GainesvilleHow much an ADU costs in Alachua