Manufacturing of dry-mixed concrete materials (prepackaged sand, gravel, mortar, and cement premixes)

Facility	City	State	Employees	Status
Gsd Chem, INC.	Eddystone	PA	—	● ACTIVE
Gulf Concrete Technology LLC	Long Beach	MS	—	● ACTIVE
Gunther Salt Company	Saint Louis	MO	—	● ACTIVE
H2 Pre-cast, INC	E Wenatchee	WA	—	● ACTIVE
Haztech Systems, INC.	Mariposa	CA	—	● ACTIVE
Heavy Materials LLC	Saint Thomas	VI	—	● ACTIVE
Henkel Corporation	Delaware	OH	—	● ACTIVE
Hopkins Sand & Gravel, INC.	Webster	WI	20–99	● ACTIVE
Hubbard-hall INC.	Waterbury	CT	20–99	● ACTIVE
Hybrid Plastics, Incorporated	Hattiesburg	MS	—	● ACTIVE
Innophos, INC	Cranbury	NJ	—	● ACTIVE
ICInternational Chemtex CORP	Lakeville	MN	—	● ACTIVE
Island Pyrochemical Industries CORP	Mineola	NY	—	● ACTIVE
Island Ready-mix Concrete INC	Kapolei	HI	—	● ACTIVE
JCJacobi Carbons, INC.	Columbus	OH	20–99	● ACTIVE
Jarrett Concrete Products and Supply, INC.	Ashland City	TN	—	● ACTIVE
Jaymor Enterprises, INC.	Clovis	CA	—	● ACTIVE
JMJohnson Manufacturing Company, INC	Princeton	IA	20–99	● ACTIVE
JMJohnson Matthey INC.	West Chester	PA	100–499	● ACTIVE
KLKenneth Lynch & Sons, Incorporated	Oxford	CT	—	● ACTIVE
KIKie-con INC	Antioch	CA	20–99	● ACTIVE
Kilgore Companies, LLC	Salt Lake City	UT	—	● ACTIVE
Klenzoid INC	Conshohocken	PA	20–99	● ACTIVE
Kocour CO	Chicago	IL	—	● ACTIVE
Lanxess CORP	Pittsburgh	PA	—	● ACTIVE
Lebanon Ready Mix, INC.	Lebanon	MO	—	● ACTIVE
Lexmark International, INC.	Lexington	KY	—	● ACTIVE
LGLonza Greenwood LLC	Greenwood	SC	500+	● ACTIVE
Los Alamos Transit Mix LLC	Los Alamos	NM	1–19	● ACTIVE
Luxfer Magtech, INC.	Cincinnati	OH	—	● ACTIVE
M2dcon INC	Lakewood	OH	—	● ACTIVE
MEMacdermid Enthone INC.	West Haven	CT	100–499	● ACTIVE
Malta Ready Mix Incorporated	Malta	MT	—	● ACTIVE
Materials INC	Bernalillo	NM	—	● ACTIVE
Mccann Concrete Products INC	Dorsey	IL	—	● ACTIVE
Mcgee Industries INC	Aston	PA	—	● ACTIVE
Meva Formwork Systems INC	Springfield	OH	—	● ACTIVE
Midcon Products INC	Hortonville	WI	—	● ACTIVE
Midwest Industrial Supply INC	Canton	OH	—	● ACTIVE
Miles Sand & Gravel Company	Puyallup	WA	—	● ACTIVE
Modern Concrete & Materials LLC	Beaumont	TX	100–499	● ACTIVE
Molecular Rebar Design LLC	Austin	TX	—	● ACTIVE
Nalco Company LLC	Naperville	IL	—	● ACTIVE
National Foam INC	Angier	NC	—	● ACTIVE
NTNonlethal Technologies, INC.	Homer City	PA	—	● ACTIVE
Norwalk Concrete Industries INC	Norwalk	OH	—	● ACTIVE
NTNusil Technology LLC	Carpinteria	CA	—	● ACTIVE
Ossian INC	Davenport	IA	—	● ACTIVE
Outback INC	Fresno	CA	100–499	● ACTIVE
Outdoor Creations, INC.	Anderson	CA	20–99	● ACTIVE

FactoryRegistry lists 12,608 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced dry-mixed concrete materials (prepackaged sand, gravel, mortar, and cement premixes), 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 24 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 2040600000. 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.