The 7 ADU builders from Google's results for Houston, Texas, ordered by Google rating weighted by review count. No firm pays to be listed or ranked.
Last updated
Licensing in Texas. Texas has no state license for general contractors or remodelers. Electrical, plumbing and HVAC work does need a state license.
on GoogleHouston, TX
MAV Design & Build constructs ADUs in Houston Heights and elsewhere in Harris County as a general contractor. Before work begins, clients can preview their unit through a 3D design, and the company covers the Houston metro for backyard ADU construction.
(832) 532-6829 7055 Old Katy Rd Ste 506, Houston, TX 77024
on GoogleHouston, TX
Elite Houston Remodeling designs and builds accessory dwelling units in Houston, starting with a site and feasibility review and moving through architectural design, permits and construction. Owners use the units as rentals, family living quarters or private workspaces, and the company also finishes basements.
(346) 512-0276 10101 Fondren Rd #420, Houston, TX 77096
on GoogleThe Woodlands, TX
Partners in Renovation is a family-owned general contractor in The Woodlands, Texas, building home additions and ADUs. The company takes on new builds of varying size for homeowners around The Woodlands.
(713) 702-9407 25700 Interstate 45 N Ste 4328, The Woodlands, TX 77386
on GoogleHouston, TX
(832) 447-7687 7922 Hillcroft St, Houston, TX 77081
on GoogleHouston
Across Houston and ten nearby towns, this builder handles detached ADUs, garage conversion ADUs and attached ADU additions with its own crews. Detached units sit on post-tensioned slabs suited to Houston clay, with separate electrical and plumbing so each can function as its own address.
on GoogleDallas, TX
Alair Homes is an ADU builder in Dallas, Texas.
(214) 495-7200 25 Highland Park Village Ste 100-294, Dallas, TX 75205
Houston
Regency Construction and Remodeling HO builds custom accessory dwelling units in Houston, Texas. Projects include guest houses, rental units and in-law suites, designed around how the household plans to use the added living space.
In Houston, a garage conversion ADU typically costs $53,000 – $132,000. Remodeling labor in Houston runs about 12% below the US median, which accounts for most of the difference from the same project elsewhere.
These are the firms from Google's results for "adu builders houston", with directories, chains and suppliers removed. They are ordered by Google rating weighted by review count, and the ratings shown are Google's. No firm pays to be listed or ranked. The list was last updated in October 2026.
It depends on your city and state. California, Oregon and Washington have state laws that make ADUs allowed on most single-family lots. Elsewhere it is set by local zoning, so check lot size, setback and owner-occupancy rules with your city first.