Attached in-law suites and detached backyard cottages, designed to fit your lot and built to work with your home. We handle the design, the permitting, and the build.
5.0 ★★★★★Expect a call or text within one business day.
In a hurry? Call (206) 941-6692.
Accessory and detached dwelling units designed and built to fit the property they sit on. Whether it's a rental, an in-law suite, or space for multiple generations, we make the unit work with your home instead of against it.
The permitting is where most backyard-cottage projects stall. We handle it start to finish, so you get one team accountable for the design, the paperwork and the build.
We design the unit to fit your lot and your goals, then handle the permit-ready plans and the paperwork.
Framed and finished by the same in-house crew, built to the same standard as a full custom home.
A complete, livable unit ready to rent or move into, walked through together before we hand over the keys.
"They set an incredibly high bar for professionalism. They shared very detailed and accurate plans and proposals, and the project was completed on time and on budget."
Seamus B. · Google review · Basement office build-out
An ADU (accessory dwelling unit) is attached to your home, like an in-law suite or converted space. A DADU is detached: a separate backyard cottage. We design and build both.
In most Eastside cities, yes, though the rules vary by city. We walk you through what your lot and your city allow during the design and permitting phase.
It depends on your city's zoning and your lot. We assess it in a free consultation and design the unit to make the most of what's allowed.
Yes, start to finish: the design, the paperwork and the build, with one team accountable for all of it.
Explore Your Lot
Rental income, family close by, or both, tell us your goal for the space and we'll tell you what your lot can do. Free consultation, no pressure.
Expect a call or text within one business day.
In a hurry? Call (206) 941-6692.
Based in Bellevue, WA, we build for homeowners from Newcastle up to north Edmonds. Free consultations throughout our entire service area.
Bellevue, WA · Mon-Fri 7:30am-5:00pm