Adu construction — Ann Arbor, MI
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
This is the physical process of building your unit, including foundation work, framing, and utility hookups. You need this when you have your designs finalized and permits approved. Construction costs are influenced by the choice of materials, your local labor rates, and the accessibility of your property. We ensure the work is done to code and completed as efficiently as possible. Exact pricing confirmed free on the call.
Frequently asked in Ann Arbor
What should I ask accessory dwelling unit builders in Ann Arbor?
When choosing accessory dwelling unit builders in Ann Arbor, ask about their experience with local permits, typical project timelines, and their approach to design. Inquire about their licensing and insurance. A good builder will be transparent and knowledgeable. Call us to connect with qualified professionals.
What is the permit process for an ADU in Ann Arbor?
What is the typical cost of accessory dwelling unit construction in Ann Arbor?
What are the benefits of an ADU unit in Ann Arbor?
An accessory dwelling unit in Ann Arbor provides numerous benefits, including potential rental income, housing for family members, and increased property value. It offers flexible living solutions. These units are a smart addition to any property. Discuss your specific needs with a specialist. Call us.
How does ADU building work in Ann Arbor?
What ADU services are available in Ann Arbor?
What is the cost of an accessory dwelling unit in Ann Arbor?
Also serving nearby: Livonia · Dearborn · Detroit · Warren · Sterling Heights
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Ann Arbor — population 119,381; about 4,213 residents per square mile across 28.3 sq mi. ZIP codes covered include 48103, 48104, 48105, 48106, 48107, 48108, 48109, 48113.
Neighborhoods served in Ann Arbor: Kerrytown, Dixboro, North Campus, South University, Geddes Heights — and every surrounding area.
Areas we serve
Browse by state, then city.