Home / Suppliers / United States / Seattle

Manufacturers in Seattle, United States

As of 2026-10-04, 66 manufacturers in Seattle are listed. Most common: Welding and fabrication (30), Sheet metal fabrication (13), CNC machining (13), Steel construction and metal fabrication (10). 27% state prototype or one-off orders.

Request a quote

ORDER SIZE QUOTE FILES CERTIFICATIONS LINKS STATUS
Ace Galvanizing Inc
Seattle · United States · steel
Possible QuotePortfolioContactSourceAgent-ready 2026-10-03 Claim ›
Alloyed Inc.
Seattle · United States
Serves: aerospace
Strong match AS9100 ContactSource 2026-10-04 Claim ›
Aqua Dive Services, Llc
Seattle · United States
Possible PortfolioContactSource 2026-10-04 Claim ›
Argo Blower & Manufacturing Co Inc
Seattle · United States
Machines: press brake
Possible ContactSource 2026-10-03 Claim ›
Austin Mac Inc
Seattle · United States · stainless-steel, steel
Machines: press brake
Possible QuoteContactSource 2026-10-04 Claim ›
B & G Machine
Seattle · United States · aluminium, steel
Possible QuoteContactSourceAgent-ready 2026-10-03 Claim ›
Ballard Machine Works
Seattle · United States
Strong match Prototype PortfolioContact 2026-10-04 Claim ›
Ballard Marine Fabricators
Seattle · United States · aluminium, steel
Possible PortfolioContactSourceAgent-ready 2026-10-03 Claim ›
Ballard Sheet Metal Works Inc.
Seattle · United States · aluminium, brass, copper
Possible SourceAgent-ready 2026-10-03 Claim ›
Blaser Die Casting Co
Seattle · United States · aluminium, plastic
Serves: aerospace, automotive, medical
Strong match AS9100ISO 9001ROHS PortfolioContactSourceAgent-ready 2026-10-04 Claim ›
Cam Grinders Inc
Seattle · United States
Possible QuoteContactSource 2026-10-03 Claim ›
Capital Industries, Inc.
Seattle · United States · aluminium, brass, copper
Machines: Amada, Bystronic, fiber laser, Mazak
Strong match PrototypeSeries ContactSource 2026-10-03 Claim ›
Classic Foundry
Seattle · United States
Strong match Prototype PortfolioContactSource 2026-10-04 Claim ›
Datapro International Inc
Seattle · United States · aluminium, brass, copper
Machines: CMM inspection, press brake
Strong match PrototypeSeries ISO 9001 PortfolioContactSource 2026-10-03 Claim ›
Decorative Metal Arts
Seattle · United States · aluminium, brass, copper
Strong match ContactSourceAgent-ready 2026-10-04 Claim ›
Diamond Machine Works, Inc.
Seattle · United States · aluminium, stainless-steel, steel
Possible AS9100ISO 9001 PortfolioContactSource 2026-10-04 Claim ›
Einhorn Engineering Pllc
Seattle · United States · aluminium
Serves: marine
Possible Prototype PortfolioContactSource 2026-10-04 Claim ›
Emerald Galvanizing Inc
Seattle · United States
Possible QuoteContactSource 2026-10-03 Claim ›
Fast Flashings
Seattle · United States
Possible SourceAgent-ready 2026-10-03 Claim ›
Federal Marine & Defense Services Llc
Seattle · United States · aluminium, steel
Possible ContactSource 2026-10-04 Claim ›
Feryok & Clarkson
Seattle · United States · aluminium, plastic, stainless-steel
Serves: medical
Strong match Prototype PortfolioContact 2026-10-04 Claim ›
FixturFab
Seattle · United States
Serves: aerospace, medical
Strong match Prototype Online GERBER PortfolioContactSource 2026-10-04 Claim ›
Fpl
Seattle · United States · aluminium, brass, plastic
Machines: fiber laser
Serves: aerospace
Strong match PrototypeSmall batch Online DXFSTEP ContactSource 2026-10-04 Claim ›
George Broom Sons
Seattle · United States
Serves: marine
Possible SourceAgent-ready 2026-10-03 Claim ›
Gil's Aluminum and Shell Core Foundry
Seattle · United States · aluminium, brass, copper
Possible Prototype Source 2026-10-04 Claim ›
Gizmospring Technology, Ltd.
Seattle · United States · plastic
Serves: medical
Strong match PrototypeSeries PortfolioContactSource 2026-10-04 Claim ›
Harbor Island Machine Works
Seattle · United States
Strong match Source 2026-10-03 Claim ›
Highlands Welding Repair
Seattle · United States · steel
Possible ContactSource 2026-10-03 Claim ›
Illume Inc.
Seattle · United States
Possible PortfolioContactSource 2026-10-04 Claim ›
Innovative Industries Northwest, Inc.
Seattle · United States · plastic
Serves: aerospace
Possible Prototype AS9100 Source 2026-10-04 Claim ›
Iot Bearings Llc
Seattle · United States · stainless-steel, steel
Serves: railway
Possible Source 2026-10-04 Claim ›
Kughler Co
Seattle · United States
Possible Source 2026-10-03 Claim ›
Kulite Semiconductor Products
Seattle · United States
Serves: aerospace, automotive
Possible PortfolioContactSource 2026-10-04 Claim ›
Lake Union Drydock Company
Seattle · United States · stainless-steel, steel
Serves: marine
Possible ContactSource 2026-10-04 Claim ›
Made Cascade Llc
Seattle · United States · plastic
Serves: aerospace, automotive, consumer
Strong match Prototype ContactSource 2026-10-04 Claim ›
Mayer Designs, Inc.- Metal Work And Custom Furniture
Seattle · United States
Possible PortfolioContactSource 2026-10-04 Claim ›
Mid Mountain Materials, Inc.
Seattle · United States · aluminium
Serves: aerospace
Possible ISO 9001 ContactSource 2026-10-04 Claim ›
Mti/Manufacturing Technology Inc
Seattle · United States
Machines: 5-axis machining, fiber laser, Matsuura
Strong match Prototype Source 2026-10-03 Claim ›
Non-Ferrous Metals Inc.
Seattle · United States · copper, stainless-steel, steel
Possible ISO 9001 PortfolioContactSource 2026-10-04 Claim ›
North Star Casteel Products
Seattle · United States · stainless-steel, steel
Possible Source 2026-10-04 Claim ›
Pacific Architectural Metals
Seattle · United States · aluminium, brass, copper
Machines: Amada, press brake
Strong match PortfolioSourceAgent-ready 2026-10-03 Claim ›
Pacific Fishermen Shipyard And Electric, Llc
Seattle · United States · aluminium, stainless-steel, steel
Serves: marine, railway
Strong match PortfolioContactSource 2026-10-04 Claim ›
Precision Fabricators
Seattle · United States · steel
Possible Source 2026-10-03 Claim ›
Pro Fab
Seattle · United States · aluminium, brass, copper
Machines: 5-axis machining, Haas, Hurco, press brake
Serves: aerospace
Strong match PrototypeSeriesSmall batch QuoteSource 2026-10-03 Claim ›
REearthable
Seattle · United States · plastic
Possible ContactSource 2026-10-04 Claim ›
Rnr Cutting Corporation
Seattle · United States
Strong match PortfolioContactSource 2026-10-03 Claim ›
Rudnick MFG
Seattle · United States · aluminium
Possible ContactSourceAgent-ready 2026-10-03 Claim ›
Schippers & Crew Inc
Seattle · United States
Serves: aerospace, medical
Strong match Prototype QuoteSourceAgent-ready 2026-10-04 Claim ›
Seattle Art And Industrial
Seattle · United States
Serves: aerospace
Strong match ContactSource 2026-10-04 Claim ›
Seattle Boiler Works Inc
Seattle · United States
Strong match IGES PortfolioContact 2026-10-04 Claim ›
Seattle Bridge LLC
Seattle · United States · steel
Possible PortfolioContactSourceAgent-ready 2026-10-03 Claim ›
Seattle Fabrication Services
SEATTLE · United States · steel
Possible ContactSource 2026-10-03 Claim ›
Seattle Powder Coat
Seattle · United States
Possible PortfolioContactSource 2026-10-03 Claim ›
Seattle Precision Machining
Seattle · United States · aluminium, brass, copper
Strong match PrototypeSeries ContactSourceAgent-ready 2026-10-03 Claim ›
Service Welding & Machine Co
Seattle · United States · aluminium, stainless-steel, steel
Possible PortfolioContactSource 2026-10-03 Claim ›
Snow & Company, Inc.
Seattle · United States
Serves: aerospace, marine, medical
Strong match ContactSourceAgent-ready 2026-10-04 Claim ›
Sound Propeller Services Inc
Seattle · United States · stainless-steel, steel
Possible SourceAgent-ready 2026-10-04 Claim ›
Standard Steel Fabricating Co
Seattle · United States · steel
Possible SourceAgent-ready 2026-10-04 Claim ›
Stone Drew Ashe & Jones Inc
Seattle · United States · aluminium, brass, stainless-steel
Possible GERBER PortfolioContactSource 2026-10-04 Claim ›
Structured Light Group Llc
Seattle · United States · steel
Machines: CO2 laser
Serves: medical
Possible ContactSource 2026-10-04 Claim ›
Tacoma Screw Products
Seattle · United States · stainless-steel, steel
Possible ContactSource 2026-10-03 Claim ›
Technical & Assembly Services Corp
Seattle · United States
Serves: aerospace, medical
Strong match PrototypeSmall batch ISO 9001ITARROHS QuotePortfolioContactSource 2026-10-04 Claim ›
Titus Tool Co. Inc.
Seattle · United States · aluminium, plastic, steel
Serves: automotive, marine
Strong match Series Source 2026-10-03 Claim ›
Total Air Energy Solutions
Seattle · United States
Serves: aerospace
Possible PortfolioContactSource 2026-10-04 Claim ›
Washington Machine Works
Seattle · United States · aluminium, plastic, stainless-steel
Possible Prototype ISO 9001 PortfolioSourceAgent-ready 2026-10-03 Claim ›
Young Corporation
Seattle · United States
Possible SourceAgent-ready 2026-10-04 Claim ›

Capabilities are detected automatically from each company's own website and may be incomplete or out of date; confirm details with the manufacturer. Data as of 2026-10-04. How we compile this directory.

Get new playbooks and design drops

One short email when we publish a new guide or a new parametric design. No spam, unsubscribe any time.