Manufacturing of portland cement and other portland hydraulic cements (including oil well, white cement, blended cements, etc.), and masonry cement and cement clinker

Facility	City	State	Employees	Status
Nma, Incorporated	Albuquerque	NM	—	● ACTIVE
Noble Concrete and Precast, LLC	Lamar	MO	—	● ACTIVE
Northern Vault G F INC	Maple Lake	MN	—	● ACTIVE
Northwest Precast LLC	Puyallup	WA	—	● ACTIVE
Oldcastle Infrastructure, INC.	Atlanta	GA	—	● ACTIVE
Pdm Precast INC	Des Moines	IA	—	● ACTIVE
Phoscrete CORP	Oakland Park	FL	—	● ACTIVE
Plantaer INC.	Brooklyn	NY	—	● ACTIVE
Preload LLC	Louisville	KY	—	● ACTIVE
Printera INC	Stuart	FL	—	● ACTIVE
Prometheus Materials INC.	Longmont	CO	—	● ACTIVE
Pure Design Werx LLC	Chula Vista	CA	—	● ACTIVE
Reagg LLC	Temple Hills	MD	—	● ACTIVE
Reef Innovations INC	Saint Cloud	FL	—	● ACTIVE
Reef Life Restoration LLC	Salt Lake City	UT	—	● ACTIVE
Rh Worldwide Ventures, LLC	Austin	TX	—	● ACTIVE
Richards-wilbert INC	Hagerstown	MD	—	● ACTIVE
Rnm, LLC	Trenton	SC	—	● ACTIVE
RPRockingham Precast INC	Rockingham	VA	—	● ACTIVE
RLRubiconcrete LLC	Dade City	FL	—	● ACTIVE
Runway Safe, INC.	Swedesboro	NJ	—	● ACTIVE
Shelley Hive CO	Bend	OR	—	● ACTIVE
Specco Industries, INC	Kankakee	IL	—	● ACTIVE
Spokane Wilbert Vault Company	Spokane	WA	—	● ACTIVE
Summit Precast LLC	Puyallup	WA	—	● ACTIVE

FactoryRegistry lists 2,532 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 portland cement and other portland hydraulic cements (including oil well, white cement, blended cements, etc.), and masonry cement and cement clinker, 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.