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

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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

white microwave oven on white wooden cabinet
white microwave oven on white wooden cabinet
a living room filled with furniture and a large window
a living room filled with furniture and a large window
bed with comforter beside nightstand with table lamp
bed with comforter beside nightstand with table lamp
white ceramic bathtub near white bathtub
white ceramic bathtub near white bathtub

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!