Manufacturing of dry-mixed concrete materials

Facility	City	State	Employees	Status
SRSchuster Ready Mix, LLC	Owings Mills	MD	100–499	◐ LIKELY ACTIVE
SOSchwarz Office	Yukon	OK	20–99	◐ LIKELY ACTIVE
SLScigenesis, LLC	Baltimore	MD	—	◐ LIKELY ACTIVE
SRScioto Ready Mix	Pataskala	OH	20–99	◐ LIKELY ACTIVE
SAScorpion Atlantis LLC	Baltimore	MD	—	◐ LIKELY ACTIVE
SAScott Ave	Brooklyn	NY	1–19	◐ LIKELY ACTIVE
SQSDF Quikrete	Louisville	KY	20–99	◐ LIKELY ACTIVE
SCSearsport Concrete Plant	Searsport	ME	1–19	◐ LIKELY ACTIVE
Security Signals, Inc. Somerville Plant	Somerville	TN	20–99	◐ LIKELY ACTIVE
SCSEK Corporation / Andersen	Prescott Valley	AZ	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Aurora	Aurora	IL	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Ayotte	Spencer	MA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Barr	Vernon Rockville	CT	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Beam	Springfield	OH	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Claiborne	Daphne	AL	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Crouse	Franksville	WI	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Giorgi	Surprise	AZ	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Guidry	Toms River	NJ	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Johnson	Ellabell	GA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Kaletich	Milwaukie	OR	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Keay	Pittsburgh	PA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Kleitsch	Kasson	MN	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Kondo	Valencia	CA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation/MAIN	Aurora	IL	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Mann	Glendale	AZ	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Marlow	Jacksonville	FL	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Mathews	Glendale	AZ	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / McDonald	Patchogue	NY	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / NC Remote	Charlotte	NC	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Njaa	Paradise	TX	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Norton	Dexter	IA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Ouellette	Corona	CA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Pacchioni	Neshannock Township	PA	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Pinkerton	Brimfield Township	OH	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Poultney	Canfield Township	OH	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Radatz	S Elgin	IL	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Rodgers	Piedmont	SC	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Shook	New Albany	MS	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Tampa	Tampa	FL	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Thompson	Caldwell	ID	1–19	◐ LIKELY ACTIVE
SCSEK Corporation / Tobitt	Tucson	AZ	1–19	◐ LIKELY ACTIVE
SPSelinsgrove Plant	Selinsgrove	PA	1–19	◐ LIKELY ACTIVE
SPSelkirk Plant	Selkirk	NY	20–99	◐ LIKELY ACTIVE
SPSellersburg Plant 930	Sellersburg	IN	20–99	◐ LIKELY ACTIVE
SSelma	Selma	NC	1–19	◐ LIKELY ACTIVE
SDSERM - Delivery	Beaumont	TX	20–99	◐ LIKELY ACTIVE
SVSet Ventures Group LLC	Littleton	CO	—	◐ LIKELY ACTIVE
SMSeven Mile	Seven Mile	OH	20–99	◐ LIKELY ACTIVE
SCSeville Central Mix	Freeport	NY	100–499	◐ LIKELY ACTIVE
SWSexton Wilbert Corp	Bloomington	IN	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 13,770 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.