King County, Washington
Custom Staircases in Sammamish, WA
Professional custom staircases for homeowners throughout Sammamish and nearby communities.

Introduction
Custom Staircases for Sammamish Homes
Custom staircases designed and built for your home's layout and style. WA Stair Guy provides custom staircases for homeowners in Sammamish, King County, and nearby communities in the Eastside area.
About the Service
Custom staircases are designed around a specific space, whether that is a curved entry, a split-level landing, or an open-concept living area. We plan dimensions, materials, and railing details together with you. More about custom staircases
Local context
Why Homeowners in Sammamish Choose This Service
Remodels in Sammamish usually start with the stair that is already there. With two-story foyers and larger family homes common here, we plan layouts and materials that suit the existing architecture rather than forcing a one-size design.
Sammamish is primarily larger two-story homes built from the 1980s onward, many with open foyers.
We serve neighborhoods such as Pine Lake, Klahanie, Sahalee, Beaver Lake, about 20 miles from Seattle.
Problems we solve
Common Problems We Solve
- Standard stairs do not fit the space
- Want a statement entry
- Unusual layouts or landings
Options
Service Options
- open-riser stairs
- curved and winder stairs
- statement staircases
Materials
Materials & Styles
- Solid hardwoods
- Steel stringers
- Glass and cable railings
How it works
Our Process
- On-site consultation and measurements
- Design, layout, and material selection
- Written estimate and scheduling
- Demolition and prep with dust protection
- Installation and finish work
- Final walkthrough and cleanup
Why WA Stair Guy
Why Choose WA Stair Guy
- Designed for your exact space
- One-of-a-kind look
- Coordinated materials throughout
- On-site consultation and written estimate
- Serving Sammamish and the Eastside area
Nearby
Nearby Service Areas
Service area map
Custom Staircases in Sammamish, WA
Frequently Asked Questions
How long does a custom staircase take?
Design and build time varies. We provide a timeline after measuring and finalizing the design.
Can you work from an architect's drawing?
Yes. We can build from plans or help develop the design.
Do you offer custom staircases throughout Sammamish?
Yes. We work with homeowners across Sammamish, including areas such as Pine Lake, Klahanie, Sahalee, Beaver Lake, and nearby King County communities.
How do I get an estimate for custom staircases in Sammamish?
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.