Heat treating of metal for the trade
37,397 FACILITIESCensus designationHeat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Walkup Company | Houston | TX | 20–99 | LIKELY ACTIVE |
| Wall Colmonoy - Aerobraze Engineered Technologies | Cincinnati | OH | 20–99 | LIKELY ACTIVE |
| Walls Machine Company, LLC | Owens Cross Roads | AL | — | LIKELY ACTIVE |
| Walrath a Matthew | Oak Hills | CA | — | LIKELY ACTIVE |
| Walt Dittmer & Sons, Inc | Winter Springs | FL | 20–99 | LIKELY ACTIVE |
| Ward Manufacturing Co.-Evanston | Evanston | IL | 20–99 | LIKELY ACTIVE |
| Ware Industries d.b.a. Marino \ WARE | Griffin | GA | 100–499 | LIKELY ACTIVE |
| Warn Industries | Clackamas | OR | 100–499 | LIKELY ACTIVE |
| Warren | Warren | MI | 20–99 | LIKELY ACTIVE |
| Warren | Warren | OH | 1–19 | LIKELY ACTIVE |
| Warren Machine Technology INC | Warrington | PA | — | LIKELY ACTIVE |
| Washington Foundries INC | Hewlett | NY | — | LIKELY ACTIVE |
| Washington Operations | Washington | PA | 100–499 | LIKELY ACTIVE |
| Washita Machine LLC | Chickasha | OK | — | LIKELY ACTIVE |
| Waterbury - PC | Middlebury | CT | 1–19 | LIKELY ACTIVE |
| Waterjet | New Brighton | MN | 20–99 | LIKELY ACTIVE |
| Waterjet Cutting Services, INC. | Lynchburg | VA | — | REPORTED CLOSED |
| Waterjet Cutting Technology LLC | Great Falls | MT | — | LIKELY ACTIVE |
| Waterjet USA LLC | Geneva | IL | — | LIKELY ACTIVE |
| Watertown Distribution Center DC | Watertown | WI | 20–99 | LIKELY ACTIVE |
| Watertown Factory PMC | Watertown | WI | 20–99 | LIKELY ACTIVE |
| Watson Machine Corporation | Powhatan | VA | 1–19 | LIKELY ACTIVE |
| Watsons Profiling CORP | Ontario | CA | — | LIKELY ACTIVE |
| Watts Steam Store TF | Twin Falls | ID | 1–19 | LIKELY ACTIVE |
| Waukesha Metal Products - Grafton | Grafton | WI | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 37,397 facilities whose primary industry classification is one of the 20 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Heat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 20 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 2,719 establishments reported producing it; the count for 7 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2053450000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
