Factories in Seattle, Washington
Seattle, Washington has 261 manufacturing facilities in EPA records, 11% of the state's total. The most common are fabricated metal products, vehicles, aircraft and parts and food.
- City
- Seattle, WA
- County
- King
- In EPA records
- 261
- Factory pages
- 3
- New plants
- 0
- Revised
- November 1, 2026
What is made in Seattle
| Industry | Facilities |
|---|---|
| Fabricated metal products 332 | 58 |
| Vehicles, aircraft and parts 336 | 47 |
| Food 311 | 21 |
| Printing 323 | 19 |
| Glass, cement and stone 327 | 19 |
| Machinery 333 | 19 |
| Chemicals 325 | 14 |
| Medical devices and other goods 339 | 13 |
| Petroleum and coal products 324 | 11 |
| Primary metals 331 | 9 |
| Beverages and tobacco 312 | 6 |
| Wood products 321 | 6 |
| Computers and electronics 334 | 6 |
| Electrical equipment and appliances 335 | 5 |
| Furniture 337 | 4 |
| Plastics and rubber 326 | 2 |
| Textile mills 313 | 1 |
| Paper 322 | 1 |
Active facilities in EPA's ECHO database with a manufacturing industry code and an address in Seattle. Industry is each facility's main reported code. How these records work.
By product
- Boat manufacturers: 33 in Seattle
- Metal plating and finishing companies: 18 in Seattle
- Industrial machinery manufacturers: 14 in Seattle
- Metal fabrication companies: 13 in Seattle
- Machine shops: 11 in Seattle
- Aerospace manufacturers: 9 in Seattle
- Commercial printers: 9 in Seattle
- Concrete manufacturers: 8 in Seattle
- Metal foundries: 7 in Seattle
- Electronics manufacturers: 6 in Seattle
Facilities in Seattle
The 30 with the most EPA program records, which usually means the larger sites.
| Facility | Industry |
|---|---|
| Nucor Steel Seattle Inc | Primary metals |
| Saint Gobain Containers Inc | Glass, cement and stone |
| Lafarge Cement Co - Seattle Facility | Glass, cement and stone |
| Ash Grove Cement West Inc | Glass, cement and stone |
| Delta Marine Industries Inc | Vehicles, aircraft and parts |
| Todd Pacific Shipyards | Vehicles, aircraft and parts |
| Certainteed Gypsum Manufacturing | Glass, cement and stone |
| Alon Asphalt Company Richmond Beach Terminal | Petroleum and coal products |
| Art Brass Plating Inc Seattle | Fabricated metal products |
| Puget Sound Coatings Machinists Inc | Fabricated metal products |
| Ace Galvanizing Inc 96th | Fabricated metal products |
| Capital Industries Inc | Fabricated metal products |
| GM Nameplate | Medical devices and other goods |
| Icon Materials Seattle Asphalt | Petroleum and coal products |
| Asko Processing Inc | Fabricated metal products |
| Seattle Biodiesel LLC | Food |
| United Marine Shipbuilding | Vehicles, aircraft and parts |
| Lake Union Dry Dock Co | Vehicles, aircraft and parts |
| Magnetic And Penetrant Services Co Inc | Fabricated metal products |
| North Star Casteel Products | Primary metals |
| Westfarm Foods Seattle | Food |
| Alaska Copper And Brass | Fabricated metal products |
| Chemithon Corp | Machinery |
| Dyno Battery Co | Electrical equipment and appliances |
| Emerald Recycling | Petroleum and coal products |
| Foss Maritime Co | Vehicles, aircraft and parts |
| Pacific Industrial Supply Director St | Fabricated metal products |
| Shell Oil Seattle | Petroleum and coal products |
| Alpac Corp | Beverages and tobacco |
| Ao Smith Water Products Seattle | Machinery |