Last updated: September 24, 2026
What affects the price
Building an ADU involves several moving parts that shape your total investment. The final figure depends heavily on whether you choose a prefab unit or a custom build from the ground up. Site conditions are another major factor; if your property requires extensive grading, utility trenching, or foundation work, costs will climb. You also have to consider your choice of finishes, like high-end appliances or custom cabinetry. Navigating local permit fees and impact assessments also adds to the total.
About this service
A 24-hour ADU service refers to a rapid-response planning process. When you have a time-sensitive project, we can often schedule a consultation and initial site feasibility check within one business day. You need this if you are ready to start immediately and want to avoid the typical delays of waiting weeks just to speak with a professional. We get the ball rolling so your project stays on track. Exact pricing confirmed free on the call.
Frequently asked in Goodyear
What do accessory dwelling unit companies offer in Goodyear, AZ?
What does 'accessory dwelling unit' mean in Goodyear?
Are there accessory dwelling units for rent in Goodyear, AZ?
How do I find an ADU company in Goodyear?
Where can I find an accessory dwelling unit near me in Goodyear?
What is involved in ADU building in Goodyear?
What are accessory dwelling unit homes?
Also serving nearby: Avondale · Buckeye · Glendale · Tempe · Phoenix
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Goodyear — population 111,805; about 584 residents per square mile across 191.3 sq mi. ZIP codes covered include 85338, 85395.
Neighborhoods served in Goodyear: Desert Sands, Palm Valley, Verrado, Estrella Mountain Ranch, Litchfield Park — and every surrounding area.
Areas we serve
Browse by state, then city.
