
American Builders
American Builders. Home builder. 9405 College St A, Beaumont, TX 77707
Looking for the best custom ADU builders in Beaumont, Texas? Our directory features 11 vetted custom adu builders serving the Beaumont area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.

American Builders. Home builder. 9405 College St A, Beaumont, TX 77707

Roebuck Builders. Custom home builder. 770 19th St, Beaumont, TX 77706

Abshire Building Group. Custom home builder

South East Builders. Home builder. 2550 College St, Beaumont, TX 77701, United States

Anderson Homes. Home builder. 1465A Cornerstone Ct, Beaumont, TX 77706, United States

United Built Homes. Custom home builder. 10385 Eastex Fwy Suite 500, Beaumont, TX 77708, United States

Camellia Homes of Beaumont. Home builder. 8110 Eastex Fwy, Beaumont, TX 77708, United States

Texas Custom Tiny Homes. Custom home builder. 545 Center St, Beaumont, TX 77701, United States

August Design & Construction. Custom home builder. 250 Dowlen Rd, Beaumont, TX 77706, United States

R & R Construction Services. Home builder. 1085 Amelia St, Beaumont, TX 77701, United States

UBuildIt-Beaumont. Home builder. 990 I-10 Frontage Rd #255, Beaumont, TX 77702, United States
Beaumont is one of the top markets for accessory dwelling units in Texas. With growing demand for affordable housing, ADU construction in Beaumont offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of custom adu builders in Beaumont helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
ADU construction costs in Beaumont 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 Beaumont requires building permits. Texas 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 Beaumont 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.