Heat treating of metal for the trade
41,977 FACILITIESCensus designationHeat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Classen's Crane Service, LLC | Waterford | VT | — | LIKELY ACTIVE |
| Classic Sheet Metal Inc | Addison | IL | 20–99 | LIKELY ACTIVE |
| Cleanpart | Phoenix | AZ | 20–99 | LIKELY ACTIVE |
| Cleats, Mfg. | Chicago | IL | 20–99 | LIKELY ACTIVE |
| Cleco | Hudson | NH | 20–99 | LIKELY ACTIVE |
| Cleveland Cliffs | Rockport | IN | 500+ | LIKELY ACTIVE |
| Cleveland Cliffs Zanesville Works | Zanesville | OH | 100–499 | LIKELY ACTIVE |
| Cleveland Manufacturing Plant | Cleveland | TN | 100–499 | LIKELY ACTIVE |
| Click Bond Carson | Carson City | NV | 100–499 | LIKELY ACTIVE |
| Click Bond Watertown | Watertown | CT | 100–499 | LIKELY ACTIVE |
| Clint Precision Manufacturing, INC. | San Diego | CA | — | LIKELY ACTIVE |
| C.l. Linfoot CO. | Grand Forks | ND | — | REPORTED CLOSED |
| Cloos Robotic Welding | Schaumburg | IL | 20–99 | LIKELY ACTIVE |
| C-los Industries LLC | Las Vegas | NV | — | LIKELY ACTIVE |
| Clovis Point Research, LLC | Colorado Springs | CO | — | REPORTED CLOSED |
| Clow Valve Company - Metal Casting Facility | Oskaloosa | IA | 100–499 | LIKELY ACTIVE |
| C L Supreme Mfg CO | Des Plaines | IL | 20–99 | LIKELY ACTIVE |
| CMB Lancaster | Lancaster | OH | 1–19 | LIKELY ACTIVE |
| Cmce, LLC | Huntington Beach | CA | — | LIKELY ACTIVE |
| CMC Galvabar | Catoosa | OK | 20–99 | LIKELY ACTIVE |
| CMC Impact Metals Chicora | Chicora | PA | 20–99 | LIKELY ACTIVE |
| CMC Impact Metals Pell City | Pell City | AL | 20–99 | LIKELY ACTIVE |
| CM Fabrication, LLC | Sycamore | IL | 20–99 | LIKELY ACTIVE |
| CMI-Promex, Inc | Pedricktown | NJ | 20–99 | LIKELY ACTIVE |
| C&M Machines Products, Inc. | Hudson | NH | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 41,977 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.
