Manufacturing of fabricated structural iron and steel

Facility	City	State	Employees	Status
SSSteel Sales Inc	Sherburne	NY	20–99	◐ LIKELY ACTIVE
SSSteel Supply INC	Eunice	LA	—	◐ LIKELY ACTIVE
SAStephanians, Armik M	Valencia	CA	—	◐ LIKELY ACTIVE
SOStep One Media, INC.	Culver City	CA	—	◐ LIKELY ACTIVE
SJSt. Joe Tool Company	Sawyer	MI	20–99	◐ LIKELY ACTIVE
SVStone Valley Welding LLC	Huntingdon	PA	20–99	◐ LIKELY ACTIVE
SSturbridge	Sturbridge	MA	20–99	◐ LIKELY ACTIVE
SStyleFab	Huntingburg	IN	1–19	◐ LIKELY ACTIVE
SSSuburban Signs, INC	Beltsville	MD	—	◐ LIKELY ACTIVE
SGSukup Greene Stairs Manufacturing	East Lynn	IL	20–99	◐ LIKELY ACTIVE
SSSullivan Supply, Inc	Denison	IA	20–99	◐ LIKELY ACTIVE
SWSummit Welding & Fabrication, INC.	Vernal	UT	—	◐ LIKELY ACTIVE
SPSun-air Products Inc	Belmont	MS	20–99	◐ LIKELY ACTIVE
SLSuperior Lighthouse Restoration LLC	Negaunee	MI	—	◐ LIKELY ACTIVE
SCSupreme Cores Holdings, LLC - Alabaster, AL Facility	Alabaster	AL	20–99	◐ LIKELY ACTIVE
SCSupreme Cores Holdings, LLC - Lancaster, SC Facility	Lancaster	SC	20–99	◐ LIKELY ACTIVE
SCSupreme Cores Holdings, LLC - Milwaukee, WI Facility	Milwaukee	WI	20–99	◐ LIKELY ACTIVE
STSupreme Tool Manufacturing, LLC	Kansas City	MO	—	◐ LIKELY ACTIVE
SSvbfoundry	Carey	ID	20–99	◐ LIKELY ACTIVE
SHSwagelok HPF	Solon	OH	100–499	◐ LIKELY ACTIVE
SMSwagelok Main Plant	Solon	OH	500+	◐ LIKELY ACTIVE
SSSwagelok Strongsville	Strongsville	OH	100–499	◐ LIKELY ACTIVE
SSSwift Simple Solutions, LLC	Lorton	VA	—	◐ LIKELY ACTIVE
Swiss Automation, Inc. - Cary	Cary	IL	20–99	◐ LIKELY ACTIVE
SLSystems, LCC (Plant 1)	Germantown	WI	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 12,570 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.