Manufacturing of weldments and fabricated steel plate for…

Facility	City	State	Employees	Status
SIShelton Industrial Pattern , INC	Berkeley	MO	20–99	◐ LIKELY ACTIVE
SPShield Pattern Works INC	Blaine	MN	1–19	◐ LIKELY ACTIVE
SPShip Point Machine CO INC	Hollywood	MD	—	◐ LIKELY ACTIVE
SHS & H Machine INC	Burbank	CA	20–99	◐ LIKELY ACTIVE
SMS&h Melkes	South El Monte	CA	1–19	◐ LIKELY ACTIVE
SMShoreline Metal Fabricators INC	Muskegon	MI	20–99	◐ LIKELY ACTIVE
SIShumaker Ind/northumberland Plt	Northumberland	PA	—	◐ LIKELY ACTIVE
SPSienko Precision, LLC	Houston	TX	1–19	◐ LIKELY ACTIVE
SMSignal Metal Industries - Irving, TX	Irving	TX	100–499	◐ LIKELY ACTIVE
SBSign Builders, INC.	Birmingham	AL	—	◐ LIKELY ACTIVE
SLSilver Lake Welding Service INC	Dayton	VA	—	◐ LIKELY ACTIVE
SFSimmons Fabricators, LTD	Pasadena	TX	20–99	◐ LIKELY ACTIVE
SISimplex INC	Springfield	IL	—	◐ LIKELY ACTIVE
SSSimpson Strong Tie	Gallatin	TN	100–499	◐ LIKELY ACTIVE
SSSimpson Strong Tie CORP	Stockton	CA	—	◐ LIKELY ACTIVE
SASinto America INC	Grand Ledge	MI	—	◐ LIKELY ACTIVE
SFSiouxland Fabricating INC.	Rock Valley	IA	20–99	◐ LIKELY ACTIVE
SISIP, Inc. of Delaware	Gadsden	AL	20–99	◐ LIKELY ACTIVE
STSjoberg Tool & Manufacturing Corp. North Facility	Hartland	WI	100–499	◐ LIKELY ACTIVE
SISjogren Industries	Worcester	MA	1–19	◐ LIKELY ACTIVE
SCSkaff Cryogenics INC	Brentwood	NH	1–19	◐ LIKELY ACTIVE
SUSkanska USA Civil Southeast, INC.	Chesapeake	VA	—	◐ LIKELY ACTIVE
SMSkovira Machine CO	Scottdale	PA	—	◐ LIKELY ACTIVE
SCSky Climber, LLC.	Delaware	OH	20–99	◐ LIKELY ACTIVE
SSSlay Steel INC	Meridian	MS	20–99	◐ LIKELY ACTIVE
SCSLCMP Contech Engineered Solutions LLC	Ogden	UT	20–99	◐ LIKELY ACTIVE
SPSlidematic Precision Components	Rockford	IL	100–499	◐ LIKELY ACTIVE
SHSlim Haney Machining, INC.	Tulsa	OK	20–99	◐ LIKELY ACTIVE
SMSlothower Machine Shop LLC	York	PA	—	◐ LIKELY ACTIVE
SMSmart Machine Technologies INC	Ridgeway	VA	—	◐ LIKELY ACTIVE
SSSme Steel	Pocatello	ID	—	◐ LIKELY ACTIVE
SSmith+Griffin	Byhalia	MS	20–99	◐ LIKELY ACTIVE
SISmith Industries	Midland	TX	100–499	◐ LIKELY ACTIVE
SMSmith Machine and Tool LLC	Huntington Beach	CA	—	▲ REPORTED CLOSED
SMSmith-palmer Manufacturing LLC	Wylie	TX	—	▲ REPORTED CLOSED
SMSMW Manufacturing, Belleville, MI	Belleville	MI	20–99	◐ LIKELY ACTIVE
SCSmyth County Machine & Fabrication LLC	Atkins	VA	20–99	◐ LIKELY ACTIVE
SOSolar of Michigan	Coopersville	MI	—	◐ LIKELY ACTIVE
SFSolid Form Fabrication INC	Mcminnville	OR	20–99	◐ LIKELY ACTIVE
SCSollami CO	Herrin	IL	20–99	◐ LIKELY ACTIVE
SPSolo Precision, INC.	Rancho Cucamonga	CA	—	◐ LIKELY ACTIVE
SISonic Industries, INC.	Torrance	CA	—	◐ LIKELY ACTIVE
STSons Tool INC.	Woodville	WI	20–99	◐ LIKELY ACTIVE
SRSoutheastern Reinforcing INC	Jackson	TN	20–99	◐ LIKELY ACTIVE
SASouthern Aluminum Finishing CO.	Redding	CA	20–99	◐ LIKELY ACTIVE
SCSouthern California Recreational Vehicle Products, INC.	Forest Grove	OR	—	◐ LIKELY ACTIVE
SFSouthern Folger Detention Equipment Company - Manufacturing Division	San Antonio	TX	100–499	◐ LIKELY ACTIVE
SPSouthern Pride Distributing, LLC	Alamo	TN	1–19	◐ LIKELY ACTIVE
SSSouth Side Machine Works, Inc.	Saint Louis	MO	20–99	◐ LIKELY ACTIVE
SMSouthwark Metal Mississippi Division	Southaven	MS	100–499	◐ LIKELY ACTIVE
SSSouthwest Steel Nevada Shop	Henderson	NV	20–99	◐ LIKELY ACTIVE
SCSpacesaver CORP	Fort Atkinson	WI	100–499	◐ LIKELY ACTIVE
SESparc Engineers LLC	Warsaw	IN	—	◐ LIKELY ACTIVE
SMSpc Maclean LLC	Madison	NH	—	◐ LIKELY ACTIVE
SDSpec Dies INC	Windsor	NJ	—	◐ LIKELY ACTIVE
SBSpecialty Bar Products Company	Blairsville	PA	—	◐ LIKELY ACTIVE
SISpecsys INC - New Ulm	New Ulm	MN	20–99	◐ LIKELY ACTIVE
SPSpeedrack Products Group Ltd_Quincy	Quincy	MI	100–499	◐ LIKELY ACTIVE
SFSpencer Forge & Mfg.	Spencer	OH	1–19	◐ LIKELY ACTIVE
SMSpenco Machine & Manufacturing INC.	Temecula	CA	—	◐ LIKELY ACTIVE
SMSpire Manufacturing Solutions LLC	Colorado Springs	CO	—	◐ LIKELY ACTIVE
STSpray Tech Finishing, INC	Falconer	NY	—	◐ LIKELY ACTIVE
STSps Technologies LLC	Gardena	CA	—	◐ LIKELY ACTIVE
SIS.s. Industries	Collegeville	PA	—	◐ LIKELY ACTIVE
SStairways	Houston	TX	20–99	◐ LIKELY ACTIVE
SMStalcop Metal Forming LLC	Thorntown	IN	—	◐ LIKELY ACTIVE
SMStamler Machine CO INC	Louisville	KY	—	◐ LIKELY ACTIVE
SIStandard Iron & Wire Works	Thomson	GA	—	◐ LIKELY ACTIVE
SBStanley Black & Decker INC	Jackson	TN	100–499	◐ LIKELY ACTIVE
SStaples	Staples	MN	20–99	◐ LIKELY ACTIVE
SEStar Engineering LLC	New Lexington	OH	20–99	◐ LIKELY ACTIVE
SMStar Manufacturing INC	Lexington	KY	100–499	◐ LIKELY ACTIVE
SPStarrex Precision Parts INC	Mesa	AZ	—	◐ LIKELY ACTIVE
SFStateline Fabricators	Harmony	NJ	20–99	◐ LIKELY ACTIVE
SPStaub Precision Machine	Hamburg	NY	20–99	◐ LIKELY ACTIVE
SLSteelcon, LLC	New Waterford	OH	20–99	◐ LIKELY ACTIVE
SCSteel Construction Services, LLC	Fort Worth	TX	20–99	◐ LIKELY ACTIVE
SCSteel Craft Technologies Inc. - Grand Rapids	Grand Rapids	MI	20–99	◐ LIKELY ACTIVE
Steel Fab Enterprises Inc/pequea	Lancaster	PA	—	◐ LIKELY ACTIVE
SSteelfabinc.	Fitchburg	MA	20–99	◐ LIKELY ACTIVE
SPSteel Plate LLC	Pendergrass	GA	—	◐ LIKELY ACTIVE
SPSteel Plus INC Dba Flintwood Metals INC	Lebanon	PA	20–99	◐ LIKELY ACTIVE
SSSteel Specialties LLC	Point Pleasant	WV	—	◐ LIKELY ACTIVE
SSSteel Summit Tennessee	La Vergne	TN	—	◐ LIKELY ACTIVE
SSSteel Supply & Engineering Corporation	Grand Rapids	MI	20–99	◐ LIKELY ACTIVE
SISteelwind Industries	Oak Creek	WI	20–99	◐ LIKELY ACTIVE
SESteelworks Etc INC	Oxnard	CA	20–99	◐ LIKELY ACTIVE
SOSteelworks of the Carolinas, INC.	Piedmont	SC	—	◐ LIKELY ACTIVE
SSSteffes Solutions LLC - Dickinson	Dickinson	ND	100–499	◐ LIKELY ACTIVE
SPStellar Precision Components. LTD.	Jeannette	PA	—	▲ REPORTED CLOSED
SMStephens Manufacturing	Burkesville	KY	—	◐ LIKELY ACTIVE
SEStevens Engineering INC	Phoenix	AZ	—	▲ REPORTED CLOSED
SMSteward Machine CO INC	Birmingham	AL	—	◐ LIKELY ACTIVE
SIStewart Iron Works LLC	Erlanger	KY	—	◐ LIKELY ACTIVE
SMStewart Manufacturing, LLC	Hermansville	MI	20–99	◐ LIKELY ACTIVE
SSStewart Systems Baking	Plano	TX	100–499	◐ LIKELY ACTIVE
SCStone City Products, Inc.	Bedford	IN	100–499	◐ LIKELY ACTIVE
SPSt. Paul Corrugating	Columbia Heights	MN	20–99	◐ LIKELY ACTIVE
SFStraightaway Fabrications, LTD.	Ashland	OH	20–99	◐ LIKELY ACTIVE
SHStraightline Hdd, INC.	Hutchinson	KS	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 32,913 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for construction and mining, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,993 establishments reported producing it; the count for 1 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 2035125000. 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.