General Contractor in Olympia, WA
We build custom homes, pole barns, and buildings for Olympia and the rest of Thurston County, Southwest Washington.
- 15 Years and Counting
- Licensed and Bonded in WA
- Reliable Crew
Building in Olympia
Olympia sits in Thurston County, part of Zepp Construction’s Southwest Washington service area. With 15 years and counting in construction, we build custom homes, home additions, garages, barndominiums, and other residential, commercial, and agricultural structures designed around your needs.
fOUR ways we build on your property
Every project starts with a walkthrough and a straight answer on cost, timeline, and materials before you sign anything.
Custom Home
Ground-up homes designed around your land and your plans, not a catalog.
Home Addition
Add a room, a floor, or a wing that looks like it was always part of the house.
Garages
Attached or detached garages sized for vehicles, tools, and everything else.
Barndominiums
Post-frame strength with full living space inside — barn on the outside, home on the inside.
Why Choose Us?

Individualized Attention
Just as every customer is unique, so is every project. We treat each client and their project individually, always keeping their priorities in mind. For some that might include curb appeal, while others might prioritize a particular view or the design of a room. Listening is an essential part of how we work.

Ongoing Communication
No one likes to be kept in the dark when their money is on the line. We’ll keep you informed through every step of the process, answer your questions and make sure you and our team share a common understanding of the next steps for any project. Our subcontractors are part of the team — a group of trusted professionals we work with on an ongoing basis.

Accountability and Professionalism
What we start, we finish. Zepp Construction guarantees that we will stick with your project until the last detail is complete. Our attention to detail covers not only every aspect of the job site, including leaving it clean during and after construction, but also the paperwork involved on the business side.

Transparency
We won't pretend every project goes exactly to plan. What we will guarantee is honest pricing before we start, a straight explanation if anything changes along the way, and a team that treats you like a partner, not a bystander, when it does. It's not irresponsible to say we don't know something exactly yet. It's irresponsible to pretend we do.
Straight talk, solid builds
Real feedback from homeowners we’ve built for across Washington
Frequently Asked Questions
Does Zepp Construction serve Olympia?
Yes. Olympia is part of our regular service area in Thurston County.
What areas near Olympia do you also serve?
We also serve Tumwater, Rochester, and other communities and the rest of Grays Harbor, Thurston, Mason, Lewis, and Pacific counties.
Where do I start, and what do you handle?
As much or as little as you want. You can hand us the whole project and never touch it, or pull your own permit and we’ll just build.
What do I actually need, and what can I afford?
Most projects start with a first bid that’s the dream version, then permitting reality or budget narrows it from there. We’ll help you find the right combination of what you want, what you can afford, and what actually works on your site.
How long has Zepp Construction been in business?
Taylor Zepp founded Zepp Construction in 2012 and still runs it today, over a decade building in Southwest Washington.
Is Zepp Construction licensed, bonded, and insured?
Yes. Zepp Construction is a licensed, bonded, and insured Washington State general contractor.
Ready to Build in Olympia?
Tell us about your project. We respond within one business day.