Manufacturing of fabricated structural iron and steel

Facility	City	State	Employees	Status
Information Exchange Network INC	El Reno	OK	—	◐ LIKELY ACTIVE
Innovative Original Solutions LLC	Catoosa	OK	—	◐ LIKELY ACTIVE
Insignia Marketing, INC.	Magnolia	TX	—	◐ LIKELY ACTIVE
Interion, INC	Cuyahoga Falls	OH	—	◐ LIKELY ACTIVE
IGInterpretive Graphics Signs & Systems, INC.	Salt Lake City	UT	—	◐ LIKELY ACTIVE
Iowa Department of Corrections	Anamosa	IA	—	◐ LIKELY ACTIVE
Iron Innovations, INC.	Clinton	MS	—	◐ LIKELY ACTIVE
Jack Stone Sign Co., INC.	Hyattsville	MD	—	◐ LIKELY ACTIVE
Jahnke & Sons Construction, INC.	Grandview	MO	—	◐ LIKELY ACTIVE
Javin Machine CORP	West Babylon	NY	—	◐ LIKELY ACTIVE
KBK & B Machining INC	Claremore	OK	—	◐ LIKELY ACTIVE
Kinedyne, INC.	Orchard Park	NY	—	◐ LIKELY ACTIVE
Lake City Enterprise, INC.	Warsaw	IN	—	◐ LIKELY ACTIVE
L.a. Martin Company	Dearborn	MI	—	◐ LIKELY ACTIVE
Lighthouse Sign CO	San Diego	CA	—	◐ LIKELY ACTIVE
Lown Performance LLC	West Columbia	SC	—	◐ LIKELY ACTIVE
Lummus, Robert	Winchester	VA	—	◐ LIKELY ACTIVE
LELynx Enterprises	Tracy	CA	20–99	◐ LIKELY ACTIVE
Maddox Industries, INC.	Monroe	GA	—	◐ LIKELY ACTIVE
Markmaster, INC.	Tampa	FL	—	◐ LIKELY ACTIVE
MIMcHenry Industries	Youngstown	OH	20–99	◐ LIKELY ACTIVE
Metalcraft of Pensacola, INC	Pensacola	FL	—	◐ LIKELY ACTIVE
Metal Logos and More INC	Omaha	NE	—	◐ LIKELY ACTIVE
M & M Automatic Products INC	Jackson	MI	—	◐ LIKELY ACTIVE
Mount Vernon Iron Works, LLC	Mount Vernon	IL	—	◐ LIKELY ACTIVE

FactoryRegistry lists 12,565 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced fabricated structural iron and steel, except for construction, 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 5 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 21 establishments reported producing it; the count for 2 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 2028975000. 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.