About

Owner-led craftsmanship for Spokane homes

PNW Cornerstone Construction is built on clear communication, professional standards, and the grit to take on custom—and challenging—projects. With over 30 years of home building and remodeling experience, we help homeowners across the Greater Spokane Area move from “not sure what to do” to “done right.”

Values

How we lead every project

Integrity

I listen to you. We manage with professional standards.

Grit

I’ll do the work. Our team has deep technical expertise.

Stewardship

I won’t waste money. We optimize your project investment.

Assurance

I’ll tell you the plan. We provide transparent communication from start to finish.

Built for custom and challenging work

From everyday repairs to full remodels and custom builds, we bring the same care to the details—and the same commitment to keeping you informed.

Experience

Owner-led from day one

You’ll work directly with the owner—so decisions are clear, expectations are aligned, and craftsmanship stays the priority.

30+ years building and remodeling

Problem-solving for tricky conditions

Quality-first workmanship

Craft

Details that hold up

We focus on clean layouts, solid prep work, and finishes that look right and perform for the long haul.

Tile and finish carpentry precision

Durable materials and methods

Respect for your home and schedule

Communication

A plan you can trust

No guesswork. We outline the scope, talk through options, and keep you updated as the work progresses.

Clear scope and next steps

Transparent updates

Straight answers, fast

★★★★★

““We treat your home like it’s our own—show up prepared, do the work the right way, and communicate clearly so you always know what’s happening next.””

PNW Cornerstone Construction

Greater Spokane Area

Share what you’re planning and we’ll follow up to schedule a walkthrough and provide a clear path forward.

Request an Estimate

1521 N Argonne Rd, STE C158, Spokane Valley, WA 99212