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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
Ameri Tech Products, LLCBethel ParkPA— ACTIVE
Amorphous Materials, LLCOrlandoFL— ACTIVE
Amrize Cement INC.ChicagoIL— ACTIVE
A.m.s. Network, LLCCharlotteNC— ACTIVE
Angelic Monuments COWestchesterIL— ACTIVE
Aquablok LTDSwantonOH— ACTIVE
Aquatic Enterprises INCSeattleWA— ACTIVE
Arkadia, LLCAnnapolisMD— ACTIVE
Arrowstone, LLCLincolnNE— ACTIVE
Art Crystal Ii Enterprises, INC.GriffithIN— ACTIVE
Asbury Graphite Mills INCAsburyNJ— ACTIVE
Ashley Services, INC.NicevilleFL— ACTIVE
Asphericon, INC.SarasotaFL— ACTIVE
Astraglass Innovations, INCVinelandNJ— ACTIVE
Astro Met, INCCincinnatiOH— ACTIVE
Astro-physics INCMachesney ParkIL— ACTIVE
Atlantic Metrocast INCSavannahGA— ACTIVE
Atlas Stoneworks LLCSpringfieldVA— ACTIVE
Audimute INC.Bedford HeightsOH— ACTIVE
Automatic Wilbert Vault Co., INC.TacomaWA— ACTIVE
Axim Enterprises INCFarmingdaleNY— ACTIVE
Babco International INCTucsonAZ— ACTIVE
Barchesco, LLCNewbury ParkCA— ACTIVE
Bartlesville Redi-mix, INC.BartlesvilleOK— ACTIVE
Barton Mines Company, L.l.c.ReserveLA— ACTIVE
Barton Mines Company, L.l.c.Glens FallsNY— ACTIVE
Barton Mines Company, L.l.c.ChesapeakeVA— ACTIVE
Baruch Enterprise LLCGuaynaboPR— ACTIVE
Basalt World CORP.Pompano BeachFL— ACTIVE
Bell Memorials & Granite Works INC.ClovisCA— ACTIVE
Ben Shot LLCAppletonWI— ACTIVE
Best Litter Receptacles, INCCarolina ShoresNC— ACTIVE
Betr-blok LLCTempeAZ— ACTIVE
Blast Services INCWaleskaGA— ACTIVE
Blt Companies-gp, L.l.cYumaAZ— ACTIVE
Bobbies Marine Services LLCManitowocWI— ACTIVE
B & R Innovations LLCBethpageNY— ACTIVE
Buildblock Building Systems, LLCOklahoma CityOK— ACTIVE
Buildology, INC.AlbuquerqueNM— ACTIVE
Calportland ConstructionSanta MariaCA— ACTIVE
Carma Enterprises Limited Liability CompanyLexington ParkMD— ACTIVE
Carmeuse Lime, INC.PittsburghPA— ACTIVE
Carmeuse Lime & Stone INCButlerKY— ACTIVE
Cascade Mobile Mix & Concrete Line Pumping LLCTacomaWA— ACTIVE
Cat Tongue INCPark CityUT— ACTIVE
Cavalier Custom Countertops LLCVirginia BeachVA— ACTIVE
C-crete Technologies LLCSan LeandroCA— ACTIVE
Celebration Cellars LLCMurrietaCA— ACTIVE
Cemex Construction Materials Pacific, LLCSpokaneWA— ACTIVE
Ceramco, INCConwayNH— 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.