ADU Builders in Miami-Dade County, Florida
ADU builders in Miami-Dade County, Florida — 11 verified contractors in our directory. They build garage conversion, interior conversion and more. Browse profiles below or visit their websites for details.
ADU Rules
Building an ADU in Miami-Dade County
Detached ADU✓ Allowed
Garage Conversion✓ Allowed
Owner occupancyNot required
Short-term rental✓ Permitted
Permit timeline: typically 4–8 weeks
Miami 21 zoning code governs ADUs — only T3-O, T4, T5, and T6 transect zones permit accessory residential units; T3-R and T3-L (most single-family areas) typically do not STR license required from Cit
Source: adufloridainfo.com · Last updated Mar 2026
ADU Builders in Miami-Dade County, Florida
ADU Builders by City in Miami-Dade County
4 Miami-Dade County cities with dedicated ADU-builder guides. Pick your city for local zoning summary, lot qualifier, and the nearest licensed contractors.
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