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
Bethlehem Pre-cast INC	Bethlehem	PA	20–99	● ACTIVE
Castone Corporation	Opelika	AL	20–99	● ACTIVE
Crest Precast, INC.	La Crescent	MN	20–99	● ACTIVE
DIDura-stress, INC	Leesburg	FL	100–499	● ACTIVE
Engineered Concrete Products LLC	Rapid City	SD	20–99	● ACTIVE
Gp/rm Prestress, LLC	Kapolei	HI	100–499	● ACTIVE
High Concrete Group, LLC	Denver	PA	100–499	● ACTIVE
Keizer-morris International INC	North Branch	MI	—	● ACTIVE
Knife River Prestress, INC	Newman Lake	WA	100–499	● ACTIVE
Lakelands Concrete Products, INC.	Lima	NY	—	● ACTIVE
Locke Solutions, LLC	Houston	TX	100–499	● ACTIVE
MWMountain West Precast LLC	Brigham City	UT	20–99	● ACTIVE
Nansemond Pre-cast Concrete Company INC	Suffolk	VA	20–99	● ACTIVE
Pre-con Products	Simi Valley	CA	20–99	● ACTIVE
PPPro-cast Products INC	Highland	CA	100–499	● ACTIVE
Quick Crete Products Corporation	Norco	CA	100–499	● ACTIVE
Reading Precast INC	Leesport	PA	20–99	● ACTIVE
Roman Stone Construction Company	Bay Shore	NY	20–99	● ACTIVE
Stone Building Products, LLC	Greeley	CO	—	● ACTIVE
Veritas Medical Solutions LLC	Harleysville	PA	20–99	● ACTIVE
Voestalpine Railway Systems Nortrak LLC	Cheyenne	WY	100–499	● ACTIVE
Welch Bros., INC.	Elgin	IL	100–499	● ACTIVE
WCWells Concrete Albany	Albany	MN	100–499	● ACTIVE
Western Precast Concrete INC	El Paso	TX	20–99	● ACTIVE
Willis Construction Company, INC.	San Juan Bautista	CA	20–99	● ACTIVE
713 Precast LLC	Toa Alta	PR	—	● ACTIVE
Acker Stone Industries, INC	Corona	CA	—	● ACTIVE
A.c. Miller Concrete Products, INC	Spring City	PA	—	● ACTIVE
Alaska Precast Solutions, INC	Palmer	AK	1–19	● ACTIVE
AWA & W Industries INC	Grapevine	TX	—	● ACTIVE
Bates Precast Concrete, INC.	Lake Park	GA	—	● ACTIVE
Bell Vault & Monument Works INC	Miamisburg	OH	20–99	● ACTIVE
Binghamton Precast & Supply CORP.	Binghamton	NY	100–499	● ACTIVE
Calportland CO	Glendora	CA	—	● ACTIVE
Cathedral Stone Products, INC	Hanover	MD	—	● ACTIVE
Coastal Pipeline Products CORP.	Calverton	NY	1–19	● ACTIVE
Connecticut Precast Corporation	Monroe	CT	—	● ACTIVE
Gainey's Concrete Products, LLC	Holden	LA	—	● ACTIVE
Gulf Concrete Technology LLC	Long Beach	MS	—	● ACTIVE
H2 Pre-cast, INC	E Wenatchee	WA	—	● ACTIVE
Jarrett Concrete Products and Supply, INC.	Ashland City	TN	—	● ACTIVE
KLKenneth Lynch & Sons, Incorporated	Oxford	CT	—	● ACTIVE
KIKie-con INC	Antioch	CA	20–99	● ACTIVE
Materials INC	Bernalillo	NM	—	● ACTIVE
Mccann Concrete Products INC	Dorsey	IL	—	● ACTIVE
Meva Formwork Systems INC	Springfield	OH	—	● ACTIVE
Midcon Products INC	Hortonville	WI	—	● ACTIVE
Norwalk Concrete Industries INC	Norwalk	OH	—	● ACTIVE
Outdoor Creations, INC.	Anderson	CA	20–99	● ACTIVE
PCPeterson Concrete Tank Company, INC.	North Little Rock	AR	20–99	● ACTIVE
P J R Industries, INC	Buffalo	NY	—	● ACTIVE
Smith-midland Corporation	Midland	VA	—	● ACTIVE
Spec Formliners, INC.	Santa Ana	CA	20–99	● ACTIVE
St Louis Prestress INC	Glen Carbon	IL	—	● ACTIVE
Sublime Systems, INC.	Somerville	MA	100–499	● ACTIVE
Taktl LLC	Turtle Creek	PA	—	● ACTIVE
Texset LLC	Justin	TX	—	● ACTIVE
TPThomson Prestress, LLC	Jackson	TN	20–99	● ACTIVE
Triton Mgo Products, LLC	Houston	TX	20–99	● ACTIVE
Vaughn Excavating and Construction, INC.	Cheyenne	WY	—	● ACTIVE
Wieser Concrete Products INC	Maiden Rock	WI	20–99	● ACTIVE
1L1print LLC	Wellington	FL	—	● ACTIVE
360 Ballistics LLC	Wendell	NC	—	● ACTIVE
3b Protection INC	Tequesta	FL	—	● ACTIVE
Alchemy Geopolymer Solutions, LLC	Ruston	LA	—	● ACTIVE
Alfred Miller Contracting CO	Lake Charles	LA	—	● ACTIVE
APAmerican Precast Structures, LLC	Jacksonville	FL	20–99	● ACTIVE
American Wilbert Vault CORP	Hillside	IL	—	● ACTIVE
Amrize Cement INC.	Chicago	IL	—	● ACTIVE
AMAtlantic Metrocast INC	Savannah	GA	—	● ACTIVE
Automatic Wilbert Vault Co., INC.	Tacoma	WA	—	● ACTIVE
Baruch Enterprise LLC	Guaynabo	PR	—	● ACTIVE
Best Litter Receptacles, INC	Carolina Shores	NC	—	● ACTIVE
Buildblock Building Systems, LLC	Oklahoma City	OK	—	● ACTIVE
Calportland Construction	Santa Maria	CA	—	● ACTIVE
C-crete Technologies LLC	San Leandro	CA	—	● ACTIVE
Cohere Construction LLC	Temple	TX	—	● ACTIVE
Concrete Modular Systems INC	Saint Petersburg	FL	—	● ACTIVE
CSConcrete Safety Systems, INC.	Midland	VA	1–19	● ACTIVE
Concretti Designs LLC	Las Vegas	NV	—	● ACTIVE
CSCon Strux LLC	Westbury	NY	—	● ACTIVE
Contractors Paving Supply, LLC	Stafford	TX	—	● ACTIVE
Copeland Enterprises, INC.	Denver	CO	—	● ACTIVE
Cortex Composites INC.	San Rafael	CA	—	● ACTIVE
CVCreter Vault CORP	Flemington	NJ	20–99	● ACTIVE
Cts Cement Manufacturing CORP	Garden Grove	CA	—	● ACTIVE
David Walter	Orange Beach	AL	—	● ACTIVE
Doty & Sons Concrete Products, INC	Sycamore	IL	—	● ACTIVE
DCDura Crete, INC.	West Valley City	UT	—	● ACTIVE
Enzymatic Holdings Corporation	Manati	PR	—	● ACTIVE
Epave, LLC	Tujunga	CA	—	● ACTIVE
Eternite Materials, INC	Arlington	TX	—	● ACTIVE
Ewm Building Solutions, INC.	Virginia Beach	VA	—	● ACTIVE
F & F Materials, LLC	Plantsville	CT	—	● ACTIVE
Five Star Products, INC.	Shelton	CT	—	● ACTIVE
Geopolymer International LLC	Las Vegas	NV	—	● ACTIVE
Gigacrete, INC.	Las Vegas	NV	—	● ACTIVE
Great Lakes Concrete Products LLC	Jenison	MI	—	● ACTIVE
Grow Oyster Reefs LLC	Charlottesville	VA	—	● ACTIVE
Howe Precast Concrete Barrier INC	Mesa	AZ	—	● 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.