Manufacturing of prefabricated metal building systems and…

Facility	City	State	Employees	Status
SMService Metal Works, INC.	Bedford Park	IL	20–99	◐ LIKELY ACTIVE
SPShape Products, LLC	Menomonie	WI	1–19	◐ LIKELY ACTIVE
SMSimply Mfg INC	Prairie Du Sac	WI	—	◐ LIKELY ACTIVE
Simtek Modular LLC	American Fork	UT	—	◐ LIKELY ACTIVE
Snaplock Industries INC	Salt Lake City	UT	—	◐ LIKELY ACTIVE
Solutions of Consequence LLC	Jenison	MI	—	◐ LIKELY ACTIVE
Southwest Waterjet CORP	Phoenix	AZ	—	◐ LIKELY ACTIVE
SISpringseal INC.	Ravenna	OH	20–99	◐ LIKELY ACTIVE
SSS & S Steel Fabrication	Hurricane	UT	—	◐ LIKELY ACTIVE
STStockton Tri-industries, LLC	Stockton	CA	—	▲ REPORTED CLOSED
SCStructural Coatings Hertford LLC	Cofield	NC	—	◐ LIKELY ACTIVE
Tampa Tank & Welding, LLC	Tampa	FL	—	◐ LIKELY ACTIVE
The Beer Bat LLC	Hartford	CT	—	◐ LIKELY ACTIVE
TMTk Metals INC.	Shawnee	KS	20–99	◐ LIKELY ACTIVE
TFTrans Form Plastics, CORP.	Danvers	MA	—	◐ LIKELY ACTIVE
TITri-clor, INC.	Hastings	MI	—	◐ LIKELY ACTIVE
VPValiant Products INC	Lakeland	FL	—	◐ LIKELY ACTIVE
Well Bilt Industries Usa, LLC	Ocala	FL	—	◐ LIKELY ACTIVE
WPWest Penn Manufacturing Technologies LLC	Cresson	PA	20–99	▲ REPORTED CLOSED
Wexenergy LLC	Rochester	NY	—	◐ LIKELY ACTIVE
WBWorld Block INC	Duluth	MN	20–99	◐ LIKELY ACTIVE
AEApexx Enterprises	Montgomery	IN	—	◐ LIKELY ACTIVE
AEAvedon Engineering INC	Longmont	CO	—	◐ LIKELY ACTIVE
DSDonner Steel Works, INC	Lincoln	NE	—	◐ LIKELY ACTIVE
EMErnest-spencer Metals - Topeka	Topeka	KS	—	◐ LIKELY ACTIVE

FactoryRegistry lists 16,505 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced prefabricated metal building systems and portable buildings (complete units), 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 20 establishments reported producing it; the count for 3 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 2040088000. 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.