5-star rated home builder
Build your dream home in Spokane Valley, on the land you love.
Custom homes in the heart of the Valley.
Custom home builder in Spokane Valley, Washington
Spokane Valley puts you in the middle of everything: the Spokane River and the Centennial Trail running through it, Mirabeau Point Park, and a straight shot to both downtown Spokane and Liberty Lake. It's a practical, connected place to build, with established neighborhoods and infill opportunities alike.
Scenic allure
The Spokane River and Centennial Trail, Mirabeau Point Park, and hillside lots on the Valley's edges with views across the basin.
Lifestyle perks
A central location with easy commutes, established schools, and everyday convenience, well suited to families and professionals who want to stay close to the metro.
Building edge
We handle infill lots and teardowns as well as view parcels, and we know how City of Spokane Valley and Spokane County reviews and utility connections work.
What we build in Spokane Valley
We build homes that fit the Valley's mix of established and infill settings: efficient, well-planned layouts, indoor-outdoor living, and construction detailed for Washington code, whether on a tight infill lot or an open parcel on the hillsides.
A mutual fit
Who thrives building with us
Every successful build starts with alignment. We’re a great fit for clients who value craftsmanship over speed, appreciate a clear and structured process, trust professional guidance, and are building a long-term home rather than a short-term transaction.
And we’re honest when it’s not a fit. If the lowest bid is the deciding factor, we’re probably not your builder, and we’d rather tell you that in the first conversation than discover it together six months into a build.
- You value craftsmanship over speed
- You appreciate a clear, structured process
- You trust professional guidance and recommendations
- You’re building a long-term home, not a short-term transaction
★★★★★
“They finished our custom home ahead of schedule and within budget, and the finished result speaks for itself. If you want a builder you can trust every step of the way, we highly recommend Onyx & Oak.”
— Nick K. · Homeowner
Questions about building in Spokane Valley
What is the average cost per square foot to build a custom home in Spokane Valley?
A single per-foot figure tends to mislead. It's just a total divided by a square footage, so it moves with your finishes, your lot, and how the footage is counted (living space only, or total improved space with garage, decks, and covered areas). As a rough orientation, custom homes in Spokane Valley often fall around $325 to $500 per square foot of living space, with view and hillside lots adding site cost. Use it as a starting point, not a quote. We don't price by the square foot; we build one real, fixed number from your actual plans, finishes, and land. Our free Cost Guide shows you how to read those numbers before you talk to a builder.
What permits and regulations are required for building a home in Spokane Valley?
Building here runs through the City of Spokane Valley, with Spokane County involved for unincorporated parcels, covering structural, zoning, plumbing, mechanical, and stormwater review under Washington codes. Infill lots may need new utility connections. We handle all submissions and coordination.
What are the biggest challenges of building on sloped or raw land here?
The Valley's hillside edges bring slope, drainage, and foundation considerations, while infill lots come with tight setbacks, existing utilities, and sometimes a teardown. We evaluate each site early and design around its constraints so the build runs cleanly.
Free Cost Guide
What does it really cost to build in Spokane Valley?
Straight answers on what a custom home really costs, allowances, and the line items that catch people off guard.