Custom stairs in Bellevue and Renton, WA

Custom Metal Stair Railings in Bellevue and Renton, WA

Steel, iron and glass railing systems designed to match your staircase and your home. West Coast Stair Co. builds custom metal railings in our Renton shop for homes across Bellevue, Seattle and the Eastside.

Horizontal metal bar railing with a dark handrail beside a wood-paneled staircase

Metal railings that fit the design

A railing does more than guard the edge of a stair. It sets the character of the whole staircase, from sleek and modern to classic and ornate. We design metal railings alongside the stair, so the rail, balusters and posts work together instead of looking added on.

What we build

  • Steel and iron railing systems fabricated to your design
  • Glass, cable and horizontal-bar details for an open, modern look
  • Metal railings paired with wood handrails and treads
  • Railings for new staircases and updates to existing stairs

Metal and wood together

Many of our stairs combine metal and wood, such as steel railing details with wood treads and handrails. Read our guide to combining metal and wood in a staircase, or see our custom floating stairs.

How a metal railing project works

1. Consultation We learn about your home, your goals and the style you want to achieve.
2. Design and materials We guide the design, materials and finish direction with fit and quality in mind.
3. Build and installation We handcraft each component in our shop and bring the project to life in your home.

Read more about our design process.

Where we build and install

Every component is designed and handcrafted in our fabrication shop in Renton, WA. Our design and administrative office is in Bellevue, WA. We serve homeowners, architects and builders in Bellevue, Seattle, Mercer Island, Medina, Clyde Hill, Hunts Point, Yarrow Point, Newcastle, Renton and the surrounding Eastside. Learn more about our Bellevue office and Renton fabrication shop.

Frequently asked questions

Can you match a metal railing to my existing stairs?

In many cases, yes. During a consultation we review your existing stair, photos and design goals, and recommend finishes and details that suit the home.

Do you build metal railings for new construction?

Yes. We work with homeowners, architects and builders on new construction and remodels, and for new builds we can review architectural drawings or CAD plans.

Where are your railings made?

Every component is designed and handcrafted in our fabrication shop in Renton, WA.

Explore more

Floating Stairs  |  Custom Wood Railings  |  Stair Remodels  |  Idea Gallery  |  Get a Quote

Planning a custom metal railing?

Tell us about your home and your vision. We will help you plan the right custom staircase.