Adu unit — Daly City, CA
Last updated: September 24, 2026
What affects the price
Building an ADU involves several moving parts that shape your total budget. The biggest factor is whether you choose a prefabricated unit or a custom build on-site. Site preparation is also significant; if your land requires extensive grading, utility trenching, or foundation work, costs will climb. Your choice of finishes—like kitchen cabinetry, flooring, and siding materials—also shifts the bottom line. We help you navigate these variables to find a setup that fits your property. Exact pricing confirmed free on the call.
About this service
An ADU unit is simply another term for a secondary dwelling unit located on the same lot as a primary residence. Whether it is a conversion of a garage or a brand-new structure, the unit serves as an independent living space with its own kitchen and bath. Homeowners often add these units to increase property value or house guests comfortably. Exact pricing confirmed free on the call.
Frequently asked in Daly City
What are the rules for building a detached accessory dwelling unit in Daly City?
Where can I find accessory dwelling unit builders near me in Daly City?
What makes a company a good ADU company for my project?
A reputable ADU company in Daly City will be licensed, insured, and possess a strong understanding of California ADU regulations. They should offer transparent pricing and a clear project timeline. Look for companies with a portfolio showcasing similar projects. We help you find that expertise efficiently.
What are the benefits of adding an in-law suite to my Daly City home?
What does 'accessory dwelling unit' mean in terms of construction?
How much does an accessory dwelling unit typically cost in California?
What is involved in ADU housing development?
Also serving nearby: San Mateo · Oakland · Berkeley · Richmond · Hayward
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Daly City — population 99,833; about 13,070 residents per square mile across 7.6 sq mi. ZIP codes covered include 94014, 94015, 94016, 94017.
Neighborhoods served in Daly City: Westlake, Serramonte, Nishimoto, Noriega, Nystrom Village — and every surrounding area.
Areas we serve
Browse by state, then city.