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
A prefab ADU is a structure built off-site in a factory and then transported to your property. Since the components are manufactured in a controlled environment, these units often have shorter construction timelines than traditional builds. You might choose this if you want to minimize noise and debris in your backyard. Costs depend on the complexity of the design, the quality of materials, and the foundation work required. Exact pricing confirmed free on the call.
Frequently asked in Concord
What is the typical ADU cost in Concord, NC?
Where can I find accessory dwelling unit builders in Concord, NC?
What are the requirements for a backyard ADU in Concord?
Are prefab ADUs a good option for Concord residents?
I need an ADU near me in Concord.
Who is a good accessory dwelling unit contractor in Concord?
What is involved in ADU building in Concord?
Also serving nearby: Charlotte · Winston Salem · High Point · Greensboro · Fayetteville
All cities in North Carolina →
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Concord — population 110,119; about 1,719 residents per square mile across 64.0 sq mi. ZIP codes covered include 28025, 28026, 28027.
Neighborhoods served in Concord: Downtown Concord, Coddle Creek, Patterson, Meadow Creek, Bruton — and every surrounding area.
Areas we serve
Browse by state, then city.
