Manufacturing of aluminum

Facility	City	State	Employees	Status
Great Lakes Sound & Vibration INC	Calumet	MI	—	● ACTIVE
G & S Mechanical USA INC	Wichita	KS	—	● ACTIVE
HMHallmark Metals, INC.	Glendora	CA	—	● ACTIVE
HCHardy CORP	Birmingham	AL	—	● ACTIVE
Harshco, L.l.c	Scottsdale	AZ	—	● ACTIVE
Hearthstone Enterprises, INC	Boone	NC	—	● ACTIVE
Herb Sheet Metal INC	Lebanon	PA	—	● ACTIVE
HSHerrera Sheet Metal and Air Conditioning, INC.	Oxnard	CA	—	● ACTIVE
HAHill Aerosystems INC	Enumclaw	WA	—	● ACTIVE
HMHk Manufacturing Services LLC	Everett	WA	—	● ACTIVE
Hmi Investments LLC	Franklin	IN	—	● ACTIVE
Housesensationsart INC	Wedowee	AL	—	● ACTIVE
Humanetics Ii of Texas, INC	Dallas	TX	—	● ACTIVE
IMIcs Mfg LLC	Gardena	CA	—	● ACTIVE
Ideal Medical Products, INC.	Broseley	MO	—	● ACTIVE
IEIMS Engineered Products	Des Plaine	IL	100–499	● ACTIVE
Infrastructure Defense Technologies LLC	Belvidere	IL	—	● ACTIVE
IMInline Mfg, INC.	North Hollywood	CA	—	● ACTIVE
IRIron Rangers LLC	Newman Lake	WA	—	● ACTIVE
IFItw Food Equipment Group LLC	Tualatin	OR	—	● ACTIVE
Jax Fab Shop LLC	Jacksonville	FL	—	● ACTIVE
Jax Laser Solutions LLC	Jacksonville	FL	—	● ACTIVE
Jbcustoms LLC	Intl Falls	MN	—	● ACTIVE
Jbj Industries, LLC	Martinsville	IN	—	● ACTIVE
Jcr Aircraft Deburring LLC	La Habra	CA	—	● ACTIVE

FactoryRegistry lists 3,557 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced aluminum, steel, and other sheet metal culverts, flumes, irrigation pipes, etc., 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, and withheld the establishment count for every one of them.

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 2040925000. 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.