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Nonmetallic Mineral Product Manufacturing

20,947 FACILITIESAll Census product lines →

NAICS 327

Map, cities and product lines
Map of United States manufacturing facilities

Product lines reported here

These are counts by industry: the Economic Census records what establishments in nonmetallic mineral product manufacturing reported producing, and never names a plant.

Plants in this industry20,947 FACILITIES

FacilityCityStateEmployeesStatus
Certech, INC.TwinsburgOH— ACTIVE
Cherry Creek Stone Works INCEnglewoodCO— ACTIVE
Chiral Photonics INCPine BrookNJ— ACTIVE
Cohere Construction LLCTempleTX— ACTIVE
Colorado Thin Films INCCentennialCO— ACTIVE
Composition Materials CO INCMilfordCT— ACTIVE
Concrete Mobile, LLCMinotND— ACTIVE
Concrete Modular Systems INCSaint PetersburgFL— ACTIVE
Concrete Onsite Express, LLCDuchesneUT— ACTIVE
Concrete Safety Systems, INC.MidlandVA1–19 ACTIVE
Concretti Designs LLCLas VegasNV— ACTIVE
Con Strux LLCWestburyNY— ACTIVE
Contractors Paving Supply, LLCStaffordTX— ACTIVE
Coorstek GMC-EastGoldenCO100–499 ACTIVE
Coorstek, INCMilfordNH20–99 ACTIVE
Copeland Enterprises, INC.DenverCO— ACTIVE
Cortex Composites INC.San RafaelCA— ACTIVE
Coverflex Manufacturing INCHoustonTX— ACTIVE
Creter Vault CORPFlemingtonNJ20–99 ACTIVE
Ct Fiberoptics, INCSomersCT— ACTIVE
Cts Cement Manufacturing CORPGarden GroveCA— ACTIVE
David WalterOrange BeachAL— ACTIVE
Desiccare INCRichlandMS— ACTIVE
Dolese Bros COOklahoma CityOK— ACTIVE
Doty & Sons Concrete Products, INCSycamoreIL— ACTIVE
Dumani Stone LLCEvansdaleIA— ACTIVE
Dunn Utility Products, LLCByramMS— ACTIVE
Dura Crete, INC.West Valley CityUT— ACTIVE
D. W. Dickey & Son, INC.LisbonOH— ACTIVE
Dwk Life Sciences LLCMillvilleNJ— ACTIVE
Eagle Superabrasives, INC.HickoryNC— ACTIVE
"eastwind Lapidary, Inc."WindsorVT— ACTIVE
Ecologica Carmelo, INC.Toa BajaPR— ACTIVE
E & L Cemetery Services LLCColumbusOH— ACTIVE
Elite Stone Suppliers LLCGlendale HeightsIL— ACTIVE
Environmental Abrasives Warehouse CO.BoiseID— ACTIVE
Enzymatic Holdings CorporationManatiPR— ACTIVE
Epave, LLCTujungaCA— ACTIVE
E R Advanced Ceramics, INCE PalestineOH— ACTIVE
Ervin Industries INCAnn ArborMI— ACTIVE
Eternite Materials, INCArlingtonTX— ACTIVE
Ewm Building Solutions, INC.Virginia BeachVA— ACTIVE
Ez Mix, LLCHialeahFL— ACTIVE
Family Glass and Mirror, INCCape CoralFL— ACTIVE
Ferro Ceramic Grinding INCWilmingtonMA— ACTIVE
Ferson Technologies LLCOcean SpringsMS— ACTIVE
F & F Materials, LLCPlantsvilleCT— ACTIVE
Fit Tight Covers Company, INC.EvansvilleIN— ACTIVE
Five Star Products, INC.SheltonCT— ACTIVE
Florida Tile INCLexingtonKY— ACTIVE

Search all 20,947 facilities

Common questions

How many nonmetallic mineral product manufacturing facilities are in the United States?

As of AUG 2026, FactoryRegistry lists 20,947 nonmetallic mineral product manufacturing facilities (NAICS 327) across 56 states, compiled from EPA, OSHA and Census records.

Which state has the most nonmetallic mineral product manufacturing facilities?

California, with 2,776 facilities listed.

How many nonmetallic mineral product manufacturing facilities are still operating?

6,682 of the 20,947 listed carry a recent operating signal in federal data — the register's Active or Likely active status. The rest are listed from their filings alone, which is a gap in the federal record rather than evidence that a plant has closed.