
KOI BUILD CO
About us
With over 30 years of experience, the team at KOI Build Co. has set the standard for high-end residential remodeling across Tacoma, Olympia, and the South Puget Sound. We combine decades of structural expertise with modern design principles to build amazing decks and patio covers, custom ADUs, chef's kitchens, spa-like bathrooms, and full-scale home additions that elevate both your lifestyle and property value. The KOI Standard: Single-Source Accountability: From initial blueprints and city permits through construction and final cleanup, one master team handles it all. Decades of Proven Expertise: 30+ years navigating local South Sound building codes, permitting, and custom craftsmanship. No Financial Surprises: Precise, upfront pricing with dependable project timelines. Licensed, Bonded, & Insured (WA). Elevate your living space with a builder you can trust implicitly. Reach out today for your free consultation and written proposal.
Business highlights
Amenities
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 95% | ||
| 0% | ||
| 0% | ||
| 0% | ||
| 5% |
Filter reviews by service
"Thanks for the review, Adam. Good fence to work on. We stained the runs and all gates, swapped out the lumber that was past saving, and cleaned and sealed the 6x6 posts, so they hold up through the wet season. Glad it turned out the way you wanted. When you're ready to take on the house body and trim, we'll be here. Chris Johlfs, KOI Build Co."
Licensing
Trade License Number
Trade License Expiration
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.