Transform Your Backyard
Your local Seattle-based Accessory Dwelling Unit (ADU) Builder for affordable & quality backyard homes
Crafting Your Ideal Backyard Home
At Adieu, we specialize in constructing Accessory Dwelling Units (ADUs), which are secondary housing units located on the same lot as your primary home. ADUs offer versatile solutions for additional living space, whether for family, guests, or rental income, enhancing your property’s value and functionality.
Featuring our Adieu-Double
Our Adieu Backyard Home Products
One-Stop-Shop: From foundation prep, design & permitting, fabrication, and delivery, we handle it every step of the way.
Adieu-Zero
A compact and stylish studio with an open layout, kitchenette, and full bath—ideal for a home office or guest accommodation.
Adieu-Single
This cozy unit features a separate bedroom, spacious living area, and modern kitchen, perfect for small families or couples.
Designed for larger families or maximizing rental opportunities, this unit includes two bedrooms and a welcoming living space.
Adieu-Double
Permit Ready ADU (PRADU) Program - Renton Only
Prime Contractor for Renton's Innovative PRADU Program
Locally Operated in WA State
We are local to the Greater Seattle Area and serve all nearby cities such as
Seattle, Bellevue, Redmond, Kirkland, Lynnwood, Bothell, and many more
Request a Free Lot Assessment
Submit an order form for a free lot assessment and an expert lot assessor will let you know what you can build in your backyard or lot!