United Home Builders Inc
Lombard, IL
5.0(7)
ADU ConstructionGeneral Contracting
United Home Builders Inc. Contractor. 738 S Elizabeth St, Lombard, IL 60148, United States
Looking for the best prefab ADU installers in Lombard, Illinois? Our directory features 4 vetted prefab adu installers serving the Lombard area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.
United Home Builders Inc. Contractor. 738 S Elizabeth St, Lombard, IL 60148, United States
A&A Improvements Inc. & A&A Public Adjusters Inc.. Contractor. 107 E Roosevelt Rd, Lombard, IL 60148, United States
Specializing in ADU construction and related services in Lombard, IL.
Specializing in ADU construction and related services in Lombard, IL.
Lombard is one of the top markets for accessory dwelling units in Illinois. With growing demand for affordable housing, ADU construction in Lombard offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of prefab adu installers in Lombard helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
ADU construction costs in Lombard 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 prefab adu installers to compare prices.
Yes, ADU construction in Lombard requires building permits. Illinois 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 Lombard 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.