Clay, glass, cement, and other nonmetallic minerals products…
20,939 FACILITIESCensus designationClay, glass, cement, and other nonmetallic minerals products contract manufacturing services, performed using materials owned by others (i.e., the customer)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Houston Division of B & B Concrete CO INC. | Houston | MS | — | LIKELY ACTIVE |
| Howard Materials LLC | Indianapolis | IN | — | LIKELY ACTIVE |
| Howell Asphalt CO | Effingham | IL | — | LIKELY ACTIVE |
| Hubbard Construction Company | Tampa | FL | — | LIKELY ACTIVE |
| Huey P Stockstill LLC - Tycer Plant #2 | Hammond | LA | — | LIKELY ACTIVE |
| Hwy Materials Blacktop Plt Lititz | Lititz | PA | — | LIKELY ACTIVE |
| Ia Const Corp/clarion Hma Plant | Shippenville | PA | — | LIKELY ACTIVE |
| Ia Constr Corp/mckean Asphalt Plt | Lewis Run | PA | — | LIKELY ACTIVE |
| I a Construction - Rock Cut | Corriganville | MD | — | LIKELY ACTIVE |
| Icon Materials | Auburn | WA | — | LIKELY ACTIVE |
| Iko Production Wilmington INC. | Wilmington | DE | — | LIKELY ACTIVE |
| Illinois Valley Paving CO | Decatur | IL | — | LIKELY ACTIVE |
| Imerys Perlite Usa, INC. | Lake Wales | FL | — | LIKELY ACTIVE |
| Imi Kentucky LLC | Richmond | KY | — | LIKELY ACTIVE |
| Imi Ohio, LLC - Milford | Milford | OH | — | LIKELY ACTIVE |
| Imi Plant 101 | Greenfield | IN | — | LIKELY ACTIVE |
| Imi South LLC | Oak Grove (christian) | KY | — | LIKELY ACTIVE |
| Imi South LLC | Lawrenceburg | KY | — | LIKELY ACTIVE |
| Imi South LLC | Nicholasville | KY | — | LIKELY ACTIVE |
| Imi South LLC | Georgetown (scott) | KY | — | LIKELY ACTIVE |
| Imi South LLC | Campbellsville | KY | — | LIKELY ACTIVE |
| Imi South LLC | Carrollton | KY | — | LIKELY ACTIVE |
| Imi South LLC | Warsaw | KY | — | LIKELY ACTIVE |
| Imi South LLC | Madisonville | KY | — | LIKELY ACTIVE |
| Imi South LLC - Harrodsburg 876 | Harrodsburg | KY | — | LIKELY ACTIVE |
FactoryRegistry lists 20,939 facilities whose primary industry classification is one of the 7 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Clay, glass, cement, and other nonmetallic minerals products contract manufacturing services, performed using materials owned by others (i.e., the customer), 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.
The U.S. Census Bureau recorded this product line in 7 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 71 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2053440000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
