Manufacturing of treated lightweight aggregate and crushed slag
5,256 FACILITIESCensus designationManufacturing of treated lightweight aggregate and crushed slag, minerals and earths
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Specialty Vermiculite Corp | Phoenix | AZ | 1–19 | LIKELY ACTIVE |
| SSAB Iowa | Seven Fields | PA | 20–99 | LIKELY ACTIVE |
| Stark Pavement CORP | Brookfield | WI | — | LIKELY ACTIVE |
| Steelton | Seven Fields | PA | 1–19 | LIKELY ACTIVE |
| Steelton HMA Plant | Steelton | PA | 1–19 | LIKELY ACTIVE |
| St. Johnsville | Saint Johnsville | NY | 1–19 | LIKELY ACTIVE |
| Stuart M. Perry, Inc/.Front Royal Asphalt Di | Winchester | VA | 1–19 | LIKELY ACTIVE |
| Suit-Kote Polkville | Mc Graw | NY | 20–99 | LIKELY ACTIVE |
| Super Asphalt Pavement, CORP | Guaynabo | PR | — | LIKELY ACTIVE |
| Superior Seal Coating Cleaning LLC | Sidney | OH | — | LIKELY ACTIVE |
| Superior Supply, INC | Phoenix | AZ | — | LIKELY ACTIVE |
| Sustainable Emulsion Colton | Colton | CA | 1–19 | LIKELY ACTIVE |
| Syrah Technologies | Vidalia, La. 70735 | LA | 20–99 | LIKELY ACTIVE |
| Teichert Maintenance & Supply | Sacramento | CA | 100–499 | LIKELY ACTIVE |
| Therm-O-Rock East, Inc. | New Eagle | PA | 20–99 | LIKELY ACTIVE |
| The Schundler Company | Nahant | MA | — | LIKELY ACTIVE |
| Transporte Rodriguez Asfalto INC | San Romualdo Hormigueros | PR | — | LIKELY ACTIVE |
| Tremco CPG E80th | Cleveland | OH | 20–99 | LIKELY ACTIVE |
| Trew Stone, LLC Plants 1-4 | Deerfield | MA | 20–99 | LIKELY ACTIVE |
| Triangle Properties | Saccrmento | CA | 20–99 | LIKELY ACTIVE |
| TrueRock Materials, LLC. | Monroe | NC | 20–99 | LIKELY ACTIVE |
| Tyrone HMA Plant | Tyrone | PA | 1–19 | LIKELY ACTIVE |
| Upstone Materials Regional Office | Plattsburgh | NY | 20–99 | LIKELY ACTIVE |
| Vantage Global LLC | Honolulu | HI | — | LIKELY ACTIVE |
| Vinagro Materials, LLC | Warwick | RI | — | LIKELY ACTIVE |
FactoryRegistry lists 5,256 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced treated lightweight aggregate and crushed slag, minerals and earths, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 133 establishments reported producing it; the count for 1 of those industries was withheld.
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 2026225000. 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.
