2 Best ADU Builders in Troy, Michigan
Verified ADU contractors and builders in Troy, MI
Showing 1–2 of 2 listings
Life Construction and Design
Transform your underutilized garage into a functional living space with expert garage-to-living-space conversions tailored to Troy homes. Our skilled team handles everything from structural modifications to finishing touches, creating beautiful new rooms that maximize your home's potential.
The Educated Garage
Transform your underutilized garage into functional living space with expert conversion services in Troy, MI. From design to completion, we specialize in converting garages into bedrooms, home offices, and recreation areas that maximize your home's potential.
Frequently Asked Questions — ADU Builders in Troy
How much does it cost to hire an ADU builder in Troy?
ADU construction costs in Troy, Michigan vary widely depending on size, type, and site conditions. Detached ADUs typically range from $150,000–$400,000+, while garage conversions and attached ADUs can be more affordable. Contact multiple builders in Troy to get accurate quotes for your specific project.
How long does it take to build an ADU in Troy?
In Troy, the ADU construction timeline typically ranges from 6 to 18 months from permit application to move-in. Permitting alone can take 2–6 months depending on Michigan local regulations. Prefab and modular ADUs often have faster timelines than site-built units.
Do I need a permit to build an ADU in Troy?
Yes, a building permit is required for ADU construction in Troy, Michigan. Your ADU builder will typically handle the permit application as part of their service. Michigan has adopted streamlined ADU permitting laws in recent years, which may reduce wait times.
What types of ADUs can be built in Troy?
Common ADU types in Troy include detached ADUs (backyard cottages), attached ADUs, garage conversions, basement conversions, and prefab/modular ADUs. The best type for your property depends on lot size, zoning, and budget. A local Troy ADU builder can advise on what's allowed on your specific parcel.