Clay, glass, cement, and other nonmetallic minerals products…
23,070 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 |
|---|---|---|---|---|
| Hk Contractors INC 00004 | Portable | ID | — | LIKELY ACTIVE |
| H&k Grioup Inc/s Rdg Asphalt Fac | Birdsboro | PA | — | LIKELY ACTIVE |
| H&k Group Inc/silver Hill Quarry Crushing Plt | Narvon | PA | — | LIKELY ACTIVE |
| Hm Pacific Northwest, INC. Dba Cadman Material INC | Kenmore | WA | — | LIKELY ACTIVE |
| Hog Slat INC | Universal | IN | — | LIKELY ACTIVE |
| Holcim, INC. | Memphis | TN | — | LIKELY ACTIVE |
| Holcim Incorporated | Birmingham | AL | — | LIKELY ACTIVE |
| Horner Holdings, INC - Arkadelphia Ready Mix Concrete Plant | Arkadelphia | AR | — | LIKELY ACTIVE |
| Hosea O Weaver and Sons INC | Mobile | AL | — | LIKELY ACTIVE |
| Houston Facility | Houston | TX | 20–99 | LIKELY ACTIVE |
| Houston Facility | Houston | TX | 20–99 | LIKELY ACTIVE |
| Howell Asphalt CO | Effingham | IL | — | LIKELY ACTIVE |
| Hri Inc/bloomsburg Asphalt Plt | Bloomsburg | PA | — | LIKELY ACTIVE |
| Hri Inc/milton Asphalt Plt | Milton | PA | — | LIKELY ACTIVE |
| Hubbard Paving & Grading Incorporated | Walhalla | SC | — | LIKELY ACTIVE |
| Huber, J.m., CORP | Kennesaw | GA | — | LIKELY ACTIVE |
| Hudson Materials Site | Chattanooga | TN | — | LIKELY ACTIVE |
| Huffcutt Concrete, INC. | Chippewa Falls | WI | 20–99 | LIKELY ACTIVE |
| Hughes Bros., INC. | Hampden | ME | 20–99 | LIKELY ACTIVE |
| Huntsville Granite & Marble | Huntsville | AL | 1–19 | LIKELY ACTIVE |
| Ia Const Corp/clarion Hma Plant | Shippenville | PA | — | LIKELY ACTIVE |
| Ia Const Corp/franklin Hot Mix Plt | Franklin | PA | — | LIKELY ACTIVE |
| Icco Twin Falls | Twin Falls | ID | — | LIKELY ACTIVE |
| I.c.n. CO. Ready Mix | Bolivar | TN | — | LIKELY ACTIVE |
| Icon Materials Seattle Asphalt | Seattle | WA | — | LIKELY ACTIVE |
FactoryRegistry lists 23,070 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.
