King County, Washington
Stair Refinishing in Mercer Island, WA
Professional stair refinishing for homeowners throughout Mercer Island and nearby communities.

Introduction
Stair Refinishing for Mercer Island Homes
Sand, stain, and seal worn hardwood stairs and railings. WA Stair Guy provides stair refinishing for homeowners in Mercer Island, King County, and nearby communities in the Eastside area.
About the Service
Stair refinishing restores existing hardwood by sanding off the old finish, repairing small damage, and applying new stain and protective coats. It is a cost-effective option when the wood is still in good shape. More about stair refinishing
Local context
Why Homeowners in Mercer Island Choose This Service
Many Mercer Island homes have hardwood stairs that are structurally sound but worn on the surface. Refinishing is a practical way to refresh midcentury homes without replacing good wood.
Mercer Island is mostly single-family homes, many midcentury, along with larger remodels and new builds.
We serve neighborhoods such as First Hill, East Seattle, Mercerwood, about 6 miles from Seattle.
Problems we solve
Common Problems We Solve
- Worn finish on high-traffic treads
- Scratches and dents
- Stain color that looks dated
Options
Service Options
- tread refinishing
- handrail refinishing
- stain color change
Materials
Materials & Styles
- Oil-based and waterborne finishes
- Custom stains
How it works
Our Process
- Assess wood species and condition
- Protect adjacent floors and walls
- Sand, repair, and prep surfaces
- Apply stain and protective coats
- Cure time guidance and walkthrough
Why WA Stair Guy
Why Choose WA Stair Guy
- Less expensive than replacement
- Updates color
- Protects wood long term
- On-site consultation and written estimate
- Serving Mercer Island and the Eastside area
More services
Other Stair Services in Mercer Island
Nearby
Nearby Service Areas
Service area map
Stair Refinishing in Mercer Island, WA
Frequently Asked Questions
How long before I can use refinished stairs?
It depends on the finish. We give cure time guidance and can phase work to keep access.
Can you change the color?
Yes. Refinishing is a good time to go lighter or darker.
Do you offer stair refinishing throughout Mercer Island?
Yes. We work with homeowners across Mercer Island, including areas such as First Hill, East Seattle, Mercerwood, and nearby King County communities.
How do I get an estimate for stair refinishing in Mercer Island?
Call 425-534-5905 or send a request through our contact page. We schedule an on-site consultation, review your stairs, and provide a written estimate.