Last updated: September 24, 2026
What affects the price
Building an ADU is a custom project, so costs vary based on your specific choices. Site conditions are the biggest factor; if your land requires significant grading, utility extensions, or foundation work, those expenses add up quickly. Choosing high-end finishes, custom cabinetry, or complex roof lines will also push the budget higher compared to a standard design. Prefabricated units often offer predictable costs, while custom site-built structures allow for more flexibility but can be harder to estimate upfront. Exact pricing confirmed free on the call.
About this service
Using an ADU as a rental involves converting a space on your property into a legal unit you can lease to tenants. This provides a steady stream of passive income, but it requires compliance with local landlord-tenant laws and ADU-specific zoning rules regarding long-term or short-term rentals. You need this service when you want to maximize your property's financial potential. Costs depend on the level of interior finish and separate utility metering. Exact pricing confirmed free on the call.
Frequently asked in St. George
How do I get an estimate for an ADU in St. George?
What's involved in finding an ADU builder in St. George?
What services do accessory dwelling unit pros offer in St. George?
Accessory dwelling unit pros in St. George offer comprehensive services for adding rental units or living space. This includes initial design consultation, navigating local zoning and permitting, and full construction. They have the expertise to manage your project from concept to completion efficiently. You receive a clear scope of work.
How does adding ADU housing impact my property in St. George?
What are the typical ADU services provided in St. George?
Can you explain accessory dwelling unit construction in St. George?
Also serving nearby: North Las Vegas · Henderson · Las Vegas · Peoria · Provo
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of St. George — population 104,578; about 1,355 residents per square mile across 77.1 sq mi.
Neighborhoods served in St. George: Bloomington, Green Valley, Little Valley, Ivins, Washington — and every surrounding area.
Areas we serve
Browse by state, then city.
