Manufacturing of prefabricated metal building systems and…

Facility	City	State	Employees	Status
ACA-Lert Construction Services - Fredonia, KS Fab Shop	Fredonia	KS	20–99	◐ LIKELY ACTIVE
APAlexandria Precision Machining and Fabrication, L.l.c.	Ohatchee	AL	—	◐ LIKELY ACTIVE
AAAlexis Aerospace Industries LLC	Canton	CT	—	◐ LIKELY ACTIVE
AGAlfa Group LLC	Port Reading	NJ	—	◐ LIKELY ACTIVE
AAAll Affairs Transportation, LLC	Newport News	VA	—	◐ LIKELY ACTIVE
ATAllen Trench Safety Corporation	Bellevue	MI	—	◐ LIKELY ACTIVE
AMAlliance Mechanical LLC	Murphysboro	IL	1–19	◐ LIKELY ACTIVE
APAlliance Plastics NC	Spindale	NC	20–99	◐ LIKELY ACTIVE
AIAllied Imperium Global, INC.	San Antonio	TX	—	◐ LIKELY ACTIVE
AVAllied Ventilation INC	Warren	MI	—	◐ LIKELY ACTIVE
AMAll Metal Express	Dothan	AL	1–19	◐ LIKELY ACTIVE
ASAlloy Specialties - Blackstone	Blackstone	IL	20–99	◐ LIKELY ACTIVE
ASAlloy Specialties, Inc. - Streator	Streator	IL	20–99	◐ LIKELY ACTIVE
APAll Precision Sheet Metal Works, Inc.	El Paso	TX	20–99	◐ LIKELY ACTIVE
ATAll Things Metal	Phoenix	AZ	100–499	◐ LIKELY ACTIVE
ADA.L.P. Dickson	Dickson	TN	20–99	◐ LIKELY ACTIVE
AAAlpine Advanced Materials LLC	Dallas	TX	—	◐ LIKELY ACTIVE
ALA.L.P. Lighting Components, Inc	Charlevoix	MI	20–99	◐ LIKELY ACTIVE
ASA&L Sheet Metal LLC	Irving	TX	20–99	◐ LIKELY ACTIVE
ASAl Stevens Construction LLC	Overland Park	KS	20–99	◐ LIKELY ACTIVE
AMAltamira Material Solutions, LP (clara)	Houston	TX	20–99	◐ LIKELY ACTIVE
AMAltamira Material Solutions, LP (Hatfield)	Hatfield	PA	1–19	◐ LIKELY ACTIVE
AMAltamira Material Solutions, LP (WLY)	Houston	TX	20–99	◐ LIKELY ACTIVE
AHAlt Hlgs LLC	Rio Rancho	NM	—	▲ REPORTED CLOSED
Altium Packaging - Newark Plant	Newark	DE	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 16,270 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.