Heat treating of metal for the trade
36,644 FACILITIESCensus designationHeat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Horizon Sheet Metal, INC. | Springfield | MA | — | UNVERIFIED |
| Horizon Staffing, INC. | Suwanee | GA | — | UNVERIFIED |
| Hornsby Steel, INC. | Cleveland | AL | — | UNVERIFIED |
| Hose USA INC | Maple Grove | MN | — | UNVERIFIED |
| Hossfeld Manufacturing CO | Winona | MN | — | UNVERIFIED |
| Houck Machine Company | Minneapolis | MN | — | UNVERIFIED |
| Houck Machine Company | Plymouth | MN | — | UNVERIFIED |
| Hourglass Investments LLC | Astoria | OR | — | UNVERIFIED |
| Housant Development | Washington | DC | — | UNVERIFIED |
| House of Balance, INC | Elkridge | MD | — | UNVERIFIED |
| Housewright Dies INC | Fridley | MN | — | UNVERIFIED |
| Houston County Manufacturing LLC | Cumberland City | TN | — | UNVERIFIED |
| Houston Etching Company | Houston | TX | — | UNVERIFIED |
| Houston Heat Treating Division of Bodycote Lindberg | Houston | TX | — | UNVERIFIED |
| Houston Plant & Forklift | Houston | TX | — | UNVERIFIED |
| Houston Plating & Coatings LLC | South Houston | TX | — | UNVERIFIED |
| Hou-Tex Sheet Metal, Inc. | Houston | TX | — | UNVERIFIED |
| Howard Industries INC | Mendenhall | MS | — | UNVERIFIED |
| Howard Precision Machine Products | Riverton | UT | — | UNVERIFIED |
| Howard Tactical LLC | Layton | UT | — | UNVERIFIED |
| Howell's Fab INC. | Howells | NE | — | UNVERIFIED |
| Howes Engineering CO INC | North Chelmsford | MA | — | UNVERIFIED |
| Howler Fabrication & Welding, Inc. | West Chicago | IL | — | UNVERIFIED |
| Howmet Castings and Services Incorporated | La Porte | IN | — | UNVERIFIED |
| Howmet Global Fastening Systems INC | Rancho Dominguez | CA | — | UNVERIFIED |
| Hp Metal Polishing | Paramount | CA | — | UNVERIFIED |
| HPM Metal & Waste, LLC | Ogden | UT | — | UNVERIFIED |
| HP Precision Inc | Odessa | TX | — | UNVERIFIED |
| H & P Real Estate Holdings LLC | North Salt Lake | UT | — | UNVERIFIED |
| HQ Powder Coating Inc. | Whitehall | NY | — | UNVERIFIED |
| HQ Powder Coating, Inc. | Whitehall | NY | — | UNVERIFIED |
| HRB Industries Corp. | Saint Charles | IL | — | UNVERIFIED |
| H&r Sheet Metal | Los Angeles | CA | — | UNVERIFIED |
| Hruby Orbital Systems, INC | Huntington Beach | CA | — | UNVERIFIED |
| Hs Alloy, LLC | Denham Springs | LA | — | UNVERIFIED |
| H & S Constructors, INC. | Corpus Christi | TX | — | UNVERIFIED |
| Hsi INC. Dba Harvey Sheet Metal, INC. | North Little Rock | AR | — | UNVERIFIED |
| Hsi Mechanical INC | Modesto | CA | — | UNVERIFIED |
| Hsi Mechanical, INC. | Honolulu | HI | — | UNVERIFIED |
| H & S Metals INC. | Baytown | TX | — | UNVERIFIED |
| HS Spindles, LLC | Yorba Linda | CA | — | UNVERIFIED |
| HTE Acquisition LLC | Camarillo | CA | — | UNVERIFIED |
| Htm Precision Machining INC | New Albany | PA | — | UNVERIFIED |
| Hts Fabrication | Plymouth | MN | — | UNVERIFIED |
| Ht Specialty INC | Rochester | NY | — | UNVERIFIED |
| Hubbell Automation Solutions | Belmont | NH | — | UNVERIFIED |
| Hubbell Construction & Energy | Pennsauken | NJ | — | UNVERIFIED |
| Hub Corporation | Roanoke | VA | — | UNVERIFIED |
| Hub Manufacturing Company | Minneapolis | MN | — | UNVERIFIED |
| Huck International - Deutsch O | Lakewood | CA | — | UNVERIFIED |
FactoryRegistry lists 36,644 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.