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Custom Metal Fabrication · Kent, Washington

Where strength meets style.

Railings, glass and cable systems, stairs, gates and one-of-a-kind metalwork — designed, built and installed by one crew for homeowners and builders across Seattle and Washington.

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SteelAluminumStainless
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Every piece is built for one place — yours.

Railings✦Stairs✦Gates✦Glass Railings✦Cable Railings✦Plasma Art✦Powder Coating✦Installation✦

The Custom Metals standard

We don't sell catalog parts. We measure your space, draw it, cut it, weld it, coat it and install it — one crew, one standard, from the first sketch to the last bolt.

0Years in business
0Google rating
0Metals — steel, aluminum, stainless
WAServing Seattle & all of Washington

Services

If it's made of metal,
we build it.

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Custom steel railing
01

Railings

Interior and exterior railings for stairs, balconies and lofts in steel, aluminum and stainless — modern flat-bar, picket or ornamental.

Glass deck railing with a water view
02

Glass Railings

Tempered safety glass on custom metal frames for decks, balconies, stairs and interiors — a clean, open look that keeps the light and the view.

Stainless cable railing on a deck
03

Cable Railings

Stainless cable systems on their own or paired with glass panels — minimal lines, a wide-open view, built to code.

Custom steel staircase
04

Stairs

Straight, floating, spiral and mono-stringer stairs, fabricated to fit your exact space.

White metal fence and gate at an apartment complex
05

Gates & Fences

Driveway, pedestrian and privacy gates built heavy and hung true, so they swing right for years.

Plasma-cut decorative steel panel
06

Custom Plasma Work

Plasma-cut panels, privacy screens, signs and wall art — any pattern, any logo, any size.

Welding a steel railing joint
07

Welding & Powder Coating

Structural and decorative welding, then a durable powder-coated finish in the color you choose.

Materials

Three metals.
Every finish.

Fe

Steel

Strength first. The backbone for stairs, gates, frames and railing posts — powder coated for lasting color.

  • Structural
  • Powder coat ready
  • Heavy-duty
Al

Aluminum

Light and corrosion-resistant. A natural fit for decks, railings and damp Northwest air.

  • Lightweight
  • Rust-free
  • Low maintenance
SS

Stainless Steel

The premium finish. Brushed or polished — made for cable systems, modern interiors and details you touch every day.

  • Brushed or polished
  • Marine-grade 316
  • Lifetime look

Process

From sketch
to last bolt.

  1. 01

    Measure

    We come out, measure the space and talk through how you'll use it every day.

  2. 02

    Design

    You see the design and a clear quote before a single piece of metal is cut.

  3. 03

    Fabricate

    Plasma cutting, welding and powder coating — built to order in Kent, WA.

  4. 04

    Install

    Our own crew installs it to local building code, checks every weld and bolt, and leaves the site clean.

Selected work

Built in the
Pacific Northwest.

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Service area

From Kent to
wherever the job is.

Based in Kent, Washington. We work across Seattle and the Puget Sound every day, and travel up to around 200 miles for the right project — Yakima to Portland.

  • Seattle
  • Bellevue
  • Kirkland
  • Woodinville
  • Edmonds
  • Mukilteo
  • Everett
  • Lake Stevens
  • Tacoma
  • Kent
  • Renton
  • Auburn
  • Enumclaw
  • Federal Way
  • Olympia
  • Yakima
  • Portland, OR
50 mi100 mi200 mi

Start a project

Let's build something that lasts.

(425) 382-9453 custommetalsllc@outlook.com
Hours
Mon – Fri · 7:30 – 5:30
Sat · 10:00 – 4:00
Sun · Closed