Heat treating of metal for the trade

Facility	City	State	Employees	Status
California Manufacturing, INC.	Anaheim	CA	—	◐ LIKELY ACTIVE
CICalpipe Industries	Santa Paula	CA	20–99	◐ LIKELY ACTIVE
CICameron International	Bayou Vista	LA	—	◐ LIKELY ACTIVE
CMCapron Mfg Co-capron P/t	Capron	IL	—	◐ LIKELY ACTIVE
CMCardinal Manufacturing Company INC	Louisville	KY	20–99	◐ LIKELY ACTIVE
CHCarter Hoffmann LLC	Mundelein	IL	100–499	◐ LIKELY ACTIVE
CHCasa Herrera INC	Pomona	CA	20–99	◐ LIKELY ACTIVE
CMCatbridge Machinery	Montville	NJ	100–499	◐ LIKELY ACTIVE
CICaterpillar INC - Mapleton Facility	Mapleton	IL	—	◐ LIKELY ACTIVE
C & C Fabrication Company, INC	Laceys Spring	AL	—	◐ LIKELY ACTIVE
CCC & C Machine INC.	La Crosse	WI	—	◐ LIKELY ACTIVE
CCCentral Castings CORP	Anniston	AL	—	◐ LIKELY ACTIVE
CECentral Electropolishing CO (celco)	Anthony	KS	—	◐ LIKELY ACTIVE
CSCentral Sandblasting Company	Mounds View	MN	—	◐ LIKELY ACTIVE
CCChamplain Cable Texas	El Paso	TX	20–99	◐ LIKELY ACTIVE
CRChance Rides Mfg.	Wichita	KS	—	◐ LIKELY ACTIVE
CMChardon Metal Products	Chardon	OH	20–99	◐ LIKELY ACTIVE
CMCharleston Metal Products INC	Waterloo	IN	20–99	◐ LIKELY ACTIVE
CACharlotte Anodizing	Charlotte	MI	20–99	◐ LIKELY ACTIVE
CWCharter Wire, LLC	Milwaukee	WI	100–499	◐ LIKELY ACTIVE
CGChas G Allen CO INC	Barre	MA	20–99	◐ LIKELY ACTIVE
CBChattanooga Boiler & Tank CO.	Chattanooga	TN	20–99	◐ LIKELY ACTIVE
CLChemcoaters LLC	Gary	IN	20–99	◐ LIKELY ACTIVE
Chemical Cleaning Specialists INC.	Chesapeake	VA	—	◐ LIKELY ACTIVE
CMChicago Mold Engineering CO INC	Saint Charles	IL	20–99	◐ LIKELY ACTIVE
Chief Industries - Fabrication Div	Grand Island	NE	—	◐ LIKELY ACTIVE
CDChrome Deposit CORP	Monroe	OH	—	◐ LIKELY ACTIVE
CMChurch Metal Spinning CO	Milwaukee	WI	20–99	◐ LIKELY ACTIVE
CECircuit Engineering LLC	Elk Grove Village	IL	—	◐ LIKELY ACTIVE
CMCity Machine & Welding	Amarillo	TX	20–99	◐ LIKELY ACTIVE
City Pattern and Foundry Company INC.	Granger	IN	—	◐ LIKELY ACTIVE
CPCity Plating	Cleveland	OH	—	◐ LIKELY ACTIVE
City Plating & Metal Finishing LLC	San Antonio	TX	—	◐ LIKELY ACTIVE
CRClad Rex LLC	Franklin Park	IL	20–99	◐ LIKELY ACTIVE
CBClearwater Bullets	Lewiston	ID	—	◐ LIKELY ACTIVE
CICleaveland/price INC	Trafford	PA	100–499	◐ LIKELY ACTIVE
CICmc Impact Metals	Pell City	AL	20–99	◐ LIKELY ACTIVE
CCCmd CORP	Appleton	WI	100–499	◐ LIKELY ACTIVE
Cnc Precision Machine INC	Parkman	OH	—	◐ LIKELY ACTIVE
Cnc Specialties Manufacturing INC	Apollo	PA	—	◐ LIKELY ACTIVE
CPCoilplus Pennsylvania	Philadelphia	PA	20–99	◐ LIKELY ACTIVE
CSColonial Surface Solutions, INC.	Columbus Grove	OH	20–99	◐ LIKELY ACTIVE
CMColumbia Manufacturing, INC.	Columbia	CT	20–99	◐ LIKELY ACTIVE
CTColumbian Tectank	Winchester	TN	—	◐ LIKELY ACTIVE
Combined Metals Company LLC - Hampshire	Hampshire	IL	100–499	◐ LIKELY ACTIVE
CMCombined Metals of Chicago	Bristol	CT	1–19	◐ LIKELY ACTIVE
Commercial Manufacturing Company, INC.	Texarkana	TX	—	◐ LIKELY ACTIVE
CMCommercial Metal Forming	Youngstown	OH	20–99	◐ LIKELY ACTIVE
CMCommercial Metal Forming	Orange	CA	20–99	◐ LIKELY ACTIVE
CMCommercial Metal Forming	Saginaw	TX	20–99	◐ LIKELY ACTIVE
CGCommonwealth Galvanizing	Ashland	VA	—	◐ LIKELY ACTIVE
Compressed Air Specialties, INC.	Anaheim	CA	—	◐ LIKELY ACTIVE
CMConnector Manufacturing CO	Hamilton	OH	100–499	◐ LIKELY ACTIVE
CPConsolidated Pipe and Supply Co., INC.	Bessemer	AL	—	◐ LIKELY ACTIVE
CPConsolidated Pipe & Supply Co., INC.	Birmingham	AL	—	◐ LIKELY ACTIVE
CSConsolidated Systems INC	Columbia	SC	—	◐ LIKELY ACTIVE
Contact Metals, Incorporated	Hartford	WI	—	◐ LIKELY ACTIVE
CFContinental Fabricators INC	Saint Louis	MO	—	◐ LIKELY ACTIVE
CCContinuous Coating CORP	Orange	CA	—	◐ LIKELY ACTIVE
CFContract Fabricators INC	Holly Springs	MS	100–499	◐ LIKELY ACTIVE
Conway Manufacturing Group, INC	Conway	AR	—	◐ LIKELY ACTIVE
Cook Induction Heating Co., Incorporated	Maywood	CA	—	◐ LIKELY ACTIVE
CPCooling Products INC	Broken Arrow	OK	20–99	◐ LIKELY ACTIVE
CFCores for You INC	Hamilton	IL	20–99	◐ LIKELY ACTIVE
CICorning, INC.	Keene	NH	100–499	◐ LIKELY ACTIVE
CSCorn States Metal Fabricators INC	West Des Moines	IA	20–99	◐ LIKELY ACTIVE
CWCorporate Woodworking INC	Fairfield	NJ	20–99	◐ LIKELY ACTIVE
CICorrotec Incorporated	Springfield	OH	20–99	◐ LIKELY ACTIVE
CFCorry Fabrication/corry	Corry	PA	20–99	◐ LIKELY ACTIVE
CLCoulter LLC	Middlebury	IN	20–99	◐ LIKELY ACTIVE
CBCraft Bilt Manufacturing CO	Souderton	PA	20–99	◐ LIKELY ACTIVE
CECrenlo Engineered Cabs LLC - Plant 1	Rochester	MN	20–99	◐ LIKELY ACTIVE
CCCrosby Company	Buffalo	NY	20–99	◐ LIKELY ACTIVE
Crown Products Company INC	Jacksonville	FL	100–499	◐ LIKELY ACTIVE
CACtl Aerospace	Cincinnati	OH	100–499	◐ LIKELY ACTIVE
CPCulvert Placement and Storage Area Expansion for Waupaca Foundry Plant 5 Facilit	Tell City	IN	—	◐ LIKELY ACTIVE
CFCumberland Foundry Co., INC.	Cumberland	RI	20–99	◐ LIKELY ACTIVE
CJCupples' J&j Company, INC	Jackson	TN	100–499	◐ LIKELY ACTIVE
CICurtis Industries LLC	West Boylston	MA	100–499	◐ LIKELY ACTIVE
CMCurtis Metal Finishing CO	Sterling Hts	MI	—	◐ LIKELY ACTIVE
CMCurtis Metal Finishing CO	Machesney Park	IL	—	◐ LIKELY ACTIVE
Cutting Edge Mfg LLC	Phoenix	AZ	—	◐ LIKELY ACTIVE
DEDale Electronics INC (lqg January 2000)	Columbus	NE	—	◐ LIKELY ACTIVE
DCDalton CORP Warsaw Mfg Facility	Warsaw	IN	—	◐ LIKELY ACTIVE
DPDan's Polishing Shop	Adamsville	TN	1–19	◐ LIKELY ACTIVE
Dayton Superior CORP	Tremont	PA	—	◐ LIKELY ACTIVE
DSDba Select Metal Litho Greenville	Greenville	PA	—	◐ LIKELY ACTIVE
Dcg Precision Manufacturing Limited Liability Company	Bethel	CT	—	◐ LIKELY ACTIVE
DFDecatur Foundry, INC.	Decatur	IL	—	◐ LIKELY ACTIVE
DFDeeter Foundry	Lincoln	NE	—	◐ LIKELY ACTIVE
DNDe Nora Tech	Mentor	OH	100–499	◐ LIKELY ACTIVE
DSDependable Stamping Company	Euclid	OH	20–99	◐ LIKELY ACTIVE
DCDesign Concepts & Enterprises LLC	Central Square	NY	—	◐ LIKELY ACTIVE
DSDesign Standards CORP	Charlestown	NH	20–99	◐ LIKELY ACTIVE
DHDetroit Hoist & Crane	Sterling Heights	MI	20–99	◐ LIKELY ACTIVE
Detroit Name Plate Etching, INC.	Ferndale	MI	—	◐ LIKELY ACTIVE
DIDetronic Industries INC	Sterling Heights	MI	20–99	◐ LIKELY ACTIVE
DCDiamond Chrome Plating INC	Howell	MI	—	◐ LIKELY ACTIVE
DPDiamond Perforated Metals INC	Visalia	CA	20–99	◐ LIKELY ACTIVE
DPDiamond Power International INC	Lancaster	OH	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 36,622 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.