Built ADU

BuiltADU is your go‑to partner for prefabricated Single‑Family Residences (SFRs) and Accessory Dwelling Unit (ADU) installation and construction. We also specialize in residential and multifamily remodeling and repair services throughout Southern California. With over 20 years of construction experience, we are licensed C‑47 General Manufactured Housing Contractors and deliver turnkey SFRs and ADUs — from permits to final installation. Our skilled team takes pride in delivering some of the fastest timelines in SoCal without compromising quality. In addition to ADU and SFR installations, we offer full residential remodeling and repair services, including: • Kitchen and bathroom renovations; • New flooring and baseboards; • Roof repairs and replacements; • Interior and exterior painting; • Concrete driveways and hardscaping; • General upgrades to prepare homes for sale or rental. Whether you’re a homeowner adding a backyard rental or home extension, a developer expanding your inventory, or a contractor seeking a compliance partner, BuiltADU can handle every step — site planning, permitting, ADU financing support, prefab unit delivery, and complete site installation. We make your prefab SFR or ADU project fast, seamless, and stress‑free. Call us or send a message today to start your project with a dedicated team committed to top‑tier craftsmanship and exceptional service.