King County DADU Builders
We design and build beautiful, efficient, and functional DADU's
DADU Construction in Pierce County
Backyard Cottages. Guest Houses. Smart Spaces—Built for Life.
At Kochubey Homes, we’re the Pierce County home builders families turn to for quality results and dependable craftsmanship. Whether you call them DADUs (Detached Accessory Dwelling Units), backyard cottages, or guest houses, these compact and fully livable structures are a smart, long-term solution for expanding your home’s functionality and value.
We design and build custom DADUs throughout the Greater Seattle-Tacoma region, with a focus on Pierce County and King County, crafting beautiful, efficient spaces that reflect your unique needs—from multigenerational living to income-generating rentals and beyond.
Why Build a DADU With Kochubey Homes?
When it comes to building a detached accessory dwelling unit, you want more than just a contractor—you need a builder who understands how to balance design, code requirements, and the needs of your family. At Kochubey Homes, we bring expert craftsmanship, thoughtful design, and clear communication to every project.
We take care of everything—from site planning and permitting to custom construction and final finishes—ensuring a seamless and stress-free experience. Our team is committed to:
Functional, beautiful design that fits your family and your property
High-quality craftsmanship backed by our 5-point guarantee
Transparent pricing and clear timelines
Strong client relationships built on trust and communication
We don’t just build backyard units—we build spaces that feel like home.
Is a DADU the Right Choice for You?
A DADU offers a flexible, future-focused way to make the most of your property. Here are just a few reasons homeowners across Pierce and King County choose to build one:
Multi-generational living – Give parents or adult children their own space while staying close.
Rental income – Use your DADU as a long- or short-term rental in a high-demand housing market.
Private workspaces – Perfect for a quiet home office, studio, or creative escape.
Guest suite – Host friends and family with comfort and privacy.
Increased home value – A well-built DADU boosts your property’s worth and future resale potential.
Whether you're looking to build a backyard cottage, create a private guest house, or explore rental income opportunities, our team is here to guide you through every step—from zoning and design to construction and final walkthrough.
Common Uses for DADUs Include:
Additional living space
Rental properties
Home offices
Studio spaces
Home gyms
And more
No matter how you choose to use your detached accessory dwelling unit, one thing is for certain — having additional usable space on your property can make all the difference in the world.
Work With a Team That Goes Above and Beyond
At Kochubey Homes, we know you have choices when it comes to builders. We don’t take that lightly. We’re a family-run remodeling and building company that’s proud to serve the Seattle-Tacoma area, specializing in custom remodels, additions, and DADU construction. Our mission is simple: to design and build spaces that fit the way your family lives—now and for generations to come.
When you work with us, you’re getting more than a builder. You’re working with a team that treats your home like it’s our own.
Ready to Start Building?
We’d love to hear your ideas and help you explore what’s possible for your home and property. Whether you’re in Bonney Lake, Lake Tapps, Puyallup, or anywhere else in the region, our team is here to walk you through the process and bring your DADU vision to life.
Build your dream DADU today!
Schedule your free consultation and let’s build something beautiful! Designed around you, built for life.