Manufacturing in King County, Washington
The register lists 2,107 facilities in King County, Washington. According to the Bureau of Labor Statistics, 2,469 establishments were counted in King County in 2025. Transportation Equipment Manufacturing is an industry with 42,060 employees in King County, according to the Bureau of Labor Statistics.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 2,469 manufacturing establishments in King County in 2025, employing about 91,035 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 2,107, about 85% of that figure.
Facilities1,034 FACILITIES
Listing 1,034 of 2,107: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Pacific Industrial Supply Director St | Seattle | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Pacific Office Automation | Seattle | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Pacific Rendering CO INC | Seattle | Food Manufacturing | 311613 | — | UNVERIFIED |
| Park 16 Apartments | Federal Way | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Pcl Construction Services | Auburn | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Petermann Northwest | Seattle | Transportation Equipment Manufacturing | 336211 | — | UNVERIFIED |
| Phenopath Laboratories | Seattle | Paper Manufacturing | 322221 | — | UNVERIFIED |
| Pioneer Industries Seattle | Seattle | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Pliant Site | Kent | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Praegitzer Redmond | Redmond | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Printing Control Graphics | Tukwila | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| Prototron Circuits | Redmond | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Psm LLC | Woodinville | Machinery Manufacturing | 333120 | — | UNVERIFIED |
| Qual Fab INC | Seattle | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| Qualitel | Redmond | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Quality Controlled Manufacturing Site | Kent | Chemical Manufacturing | 325211 | — | UNVERIFIED |
| Quendall Terminals | Renton | Wood Product Manufacturing | 321114 | — | UNVERIFIED |
| Rainier Brewery | Seattle | Beverage and Tobacco Product Manufacturing | 312120 | — | UNVERIFIED |
| Rainier Pallet & Crating CORP Aub | Auburn | Wood Product Manufacturing | 321920 | — | UNVERIFIED |
| Ralcorp Frozen Bakery Products | Kent | Food Manufacturing | 311412 | — | UNVERIFIED |
| Repair Technology INC | Seattle | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Rrd Packaging Solutions | Kent | Paper Manufacturing | 322212 | — | UNVERIFIED |
| Rudd Paint and Varnish Site | Seattle | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Salmon Bay Steel Company | Kent | Primary Metal Manufacturing | 331111 | — | UNVERIFIED |
| Seattle Bulk Shipping LLC | Seattle | Food Manufacturing | 311211 | — | UNVERIFIED |
| Seattle Childrens Hospital Research Inst | Seattle | Chemical Manufacturing | 325412 | — | UNVERIFIED |
| Seattle Collision Center | Seattle | Furniture and Related Product Manufacturing | 337920 | — | UNVERIFIED |
| Seattle Port Fishermans Terminal | Seattle | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Seaview East Boatyard | Seattle | Transportation Equipment Manufacturing | 336611 | — | UNVERIFIED |
| Secon, Inc./stansteel 3000 | Bellevue | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Seven Seas Fishing CO | Seattle | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Siemens Ultrasound | Issaquah | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Skills INC Paint | Seattle | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Snyder Industries INC | Seattle | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| South Park Marina | Seattle | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Spectra Lux CORP 134th Ct Ne | Redmond | Computer and Electronic Product Manufacturing | 334511 | — | UNVERIFIED |
| Starrow Enterprises INC | Auburn | Plastics and Rubber Products Manufacturing | 326191 | — | UNVERIFIED |
| Stoneway Concrete Houser Way | Renton | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Summit Supply | Seattle | Chemical Manufacturing | 325110 | — | UNVERIFIED |
| Surftech Finishes CO INC | Kent | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Sw Harbor Project | Seattle | Wood Product Manufacturing | 321114 | — | UNVERIFIED |
| Tallygenicom LP | Kent | Computer and Electronic Product Manufacturing | 334000 | — | UNVERIFIED |
| Terex Washington INC 76th Street | Redmond | Machinery Manufacturing | 333923 | — | UNVERIFIED |
| Tern Boats | Kent | Transportation Equipment Manufacturing | 336612 | — | UNVERIFIED |
| Tex Enterprises INC | Auburn | Chemical Manufacturing | 325510 | — | UNVERIFIED |
| Trim Systems Site | Seattle | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Tri Way Industries INC 44th St Nw | Auburn | Furniture and Related Product Manufacturing | 337127 | — | UNVERIFIED |
| True North Apartment Building | Seattle | Computer and Electronic Product Manufacturing | 334511 | — | UNVERIFIED |
| Ttm Technologies Redmond Site | Redmond | Computer and Electronic Product Manufacturing | 334412 | — | UNVERIFIED |
| Unisea INC Redmond | Redmond | Food Manufacturing | 311710 | — | UNVERIFIED |
