Architectural Homes by Anders Inc
Architectural Homes by Anders Inc. Custom home builder. 1005 Richards Rd i, Hartland, WI 53029
Looking for the best custom ADU builders in Brookfield, Wisconsin? Our directory features 9 vetted custom adu builders serving the Brookfield area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.
Architectural Homes by Anders Inc. Custom home builder. 1005 Richards Rd i, Hartland, WI 53029
AJW Construction. Home builder
Demlang Builders, Inc.. Home builder. N67W27770 Moraine Dr, Sussex, WI 53089
Korndoerfer Homes. Home builder. 175 N Corporate Dr #130, Brookfield, WI 53045, United States
Smart Dwellings. Home builder
David & Goliath Builders, Inc.. Home builder. 1177 Quail Ct Ste 100, Pewaukee, WI 53072
Westridge Builders, Inc.. Home builder. N8W22520 Johnson Dr, Waukesha, WI 53186
3D Construction. Home builder. 20911 White Ash Rd Unit C, Union Grove, WI 53182
akuitse home builder and remodeling llc. Home builder. 5160 N 105th St, Milwaukee, WI 53225
Brookfield is one of the top markets for accessory dwelling units in Wisconsin. With growing demand for affordable housing, ADU construction in Brookfield offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of custom adu builders in Brookfield helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
ADU construction costs in Brookfield 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 custom adu builders to compare prices.
Yes, ADU construction in Brookfield 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 Brookfield 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.