J.D. Griffiths
Milwaukee, WI
4.3(40)
Garage Conversion
Specializing in ADU construction and related services in Milwaukee, WI.
Looking for the best garage conversion contractors in Milwaukee, Wisconsin? Our directory features 1 vetted garage conversion contractors serving the Milwaukee area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.
Specializing in ADU construction and related services in Milwaukee, WI.
Milwaukee is one of the top markets for accessory dwelling units in Wisconsin. With growing demand for affordable housing, ADU construction in Milwaukee offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of garage conversion contractors in Milwaukee helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
ADU construction costs in Milwaukee typically range from $150,000 to $350,000 depending on size, design, and finishes. Garage conversions are generally less expensive ($80,000–$150,000), while custom-built detached ADUs can cost more. Get free quotes from our listed garage conversion contractors to compare prices.
Yes, ADU construction in Milwaukee requires building permits. Wisconsin has specific ADU regulations, and local zoning laws may have additional requirements. Our listed builders can help you navigate the permitting process.
ADU construction timelines in Milwaukee typically range from 4–12 months, depending on the project type. Prefab ADUs can be installed in 2–4 months, while custom builds may take 8–12 months including design and permitting.