Nonmetallic Mineral Product Manufacturing
20,947 FACILITIESAll Census product lines →NAICS 327
Map, cities and product lines
Top cities
Product lines reported here
Clay, glass, cement, and other nonmetallic minerals products…Manufacturing of ready-mix concreteManufacturing of concrete paversManufacturing of asphalt paving mixtures and blocksManufacturing of chemicalManufacturing of component panels
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
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Blalock Lumber Company | Sevierville | TN | 20–99 | LIKELY ACTIVE |
| Bonsal American INC | Bristol | PA | — | LIKELY ACTIVE |
| Boral Bricks - Augusta Plants 4 & 5 | Augusta | GA | — | LIKELY ACTIVE |
| Boral Roofing LLC | Lake Wales | FL | — | LIKELY ACTIVE |
| Bovard Studio INC | Fairfield | IA | 20–99 | LIKELY ACTIVE |
| Brampton Brick | Farmersburg | IN | — | LIKELY ACTIVE |
| Brodix INC | Mena | AR | 20–99 | LIKELY ACTIVE |
| Brownwood | Brownwood | TX | 500+ | LIKELY ACTIVE |
| Building Materials Manufacturing CORP | Chester | SC | — | LIKELY ACTIVE |
| Building Materials Mfg CORP (dba Gaf) | Shafter | CA | — | LIKELY ACTIVE |
| Burgess Pigment Company | Sandersville | GA | — | LIKELY ACTIVE |
| Burnco Colorado LLC - Pueblo | Pueblo | CO | 1–19 | LIKELY ACTIVE |
| Buzzi Unicem USA Cape Girardeau | Cape Girardeau | MO | — | LIKELY ACTIVE |
| Cabazon Plant 11 | Cabazon | CA | 1–19 | LIKELY ACTIVE |
| Caesarstone Technologies Usa, INC. | Richmond Hill | GA | — | LIKELY ACTIVE |
| Calportland Buckeye Ready Mix Plant | Buckeye | AZ | 1–19 | LIKELY ACTIVE |
| Cal Portland Cement | Oro Grande | CA | — | LIKELY ACTIVE |
| Capitol Ready Mix INC | Springfield | IL | 20–99 | LIKELY ACTIVE |
| Carbo Ceramics | Eufaula | AL | — | LIKELY ACTIVE |
| Carbo Ceramics INC. - Toomsboro Plant | Toomsboro | GA | — | LIKELY ACTIVE |
| Cardinal Fg | Portage | WI | — | LIKELY ACTIVE |
| Cardinal Fg Flat Glass Plant | Mooresville | NC | — | LIKELY ACTIVE |
| Cardinal Glass | Vinton | VA | — | LIKELY ACTIVE |
| Cardinal Glass | Tomah | WI | 100–499 | LIKELY ACTIVE |
| Carmeuse Lime Buffington | Gary | IN | — | LIKELY ACTIVE |
| Carmeuse Lime INC | Butler | KY | — | LIKELY ACTIVE |
| Carmeuse Lime & Stone INC | Maysville | KY | — | LIKELY ACTIVE |
| Carmeuse Lime & Stone, INC. | Saginaw | AL | — | LIKELY ACTIVE |
| Carmeuse Lime & Stone Manitowoc Operation | Manitowoc | WI | — | LIKELY ACTIVE |
| Carolina Ceramics | Columbia | SC | — | LIKELY ACTIVE |
| Carolina Steel Corporation | Colfax | NC | — | LIKELY ACTIVE |
| Cast-crete Usa, LLC | Seffner | FL | 100–499 | LIKELY ACTIVE |
| Cement Products INC | Mansfield | OH | 20–99 | LIKELY ACTIVE |
| Cemex Construction Materials Florida LLC | Lake Park | FL | — | LIKELY ACTIVE |
| Cemex Construction Materials Florida LLC | Fort Myers | FL | — | LIKELY ACTIVE |
| Cemex Construction Materials Florida LLC | Gainesville | FL | — | LIKELY ACTIVE |
| Cemex Construction Materials Florida LLC | Ocala | FL | — | LIKELY ACTIVE |
| Cemex Construction Materials Florida,llc | Brooksville | FL | — | LIKELY ACTIVE |
| Cemex Construction Materials Florida LLC - Stuart Plant | Stuart | FL | — | LIKELY ACTIVE |
| Cemex Construction Materials Pacific LLC | Lemoore | CA | — | LIKELY ACTIVE |
| Cemex Construction Materials Pacific Llc- Cemex Victorville -river Plant | Victorville | CA | — | LIKELY ACTIVE |
| Cemex Construction Materials South LLC | Lyons | CO | — | LIKELY ACTIVE |
| Cemex Davenport | Davenport | FL | — | LIKELY ACTIVE |
| Cemex Farmersville Plant | Farmersville | CA | — | LIKELY ACTIVE |
| Cemex South Fort Lauderdale | Fort Lauderdale | FL | — | LIKELY ACTIVE |
| Cemplank INC | Summerville | SC | — | LIKELY ACTIVE |
| Cemstone Products - Minneapolis | Minneapolis | MN | — | LIKELY ACTIVE |
| Centex Materials - Georgetown Rmx | Georgetown | TX | 1–19 | LIKELY ACTIVE |
| Centex Materials, LLC | Austin | TX | 20–99 | LIKELY ACTIVE |
| Central Carolina Concrete LLC Plant 1 | Greensboro | NC | — | LIKELY ACTIVE |
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.

