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 |
|---|---|---|---|---|
| Lehman Roberts Company- Plant 2 | Arlington | TN | 1–19 | LIKELY ACTIVE |
| Lehman Roberts Company- Plant 6 | Hernando | MS | 1–19 | LIKELY ACTIVE |
| Lehman Roberts- Plant 10 | Byhalia | MS | 1–19 | LIKELY ACTIVE |
| Lewisburg HMA Plant | Lewisburg | PA | 1–19 | LIKELY ACTIVE |
| Lincoln Paving, L.l.c | Fayetteville | TN | — | LIKELY ACTIVE |
| Locust Point RMC Plant | Mechanicsburg | PA | 1–19 | LIKELY ACTIVE |
| Longview Asphalt | Longview | TX | 100–499 | LIKELY ACTIVE |
| Lydel Brookhaven Corp | Brookhaven | NY | 20–99 | LIKELY ACTIVE |
| Madden Contracting | Sibley | LA | 100–499 | LIKELY ACTIVE |
| Madden Gulf Coast LLC | Denham Springs | LA | 20–99 | LIKELY ACTIVE |
| Mansfield | Seven Fields | PA | 20–99 | LIKELY ACTIVE |
| Maxwell Products INC. | Salt Lake City | UT | — | LIKELY ACTIVE |
| McComb | Mccomb | MS | 20–99 | LIKELY ACTIVE |
| McConnell and Associates Corp. (Kansas City) | North Kansas City | MO | 100–499 | LIKELY ACTIVE |
| McConnell and Associates - STL | Saint Louis | MO | 20–99 | LIKELY ACTIVE |
| Midlothian | Seven Fields | PA | 20–99 | LIKELY ACTIVE |
| Miller & Sons, INC. | Oneida | TN | — | LIKELY ACTIVE |
| M Luis Products LLC | Silver Spring | MD | — | LIKELY ACTIVE |
| Modern Industrial Construction INC | Elmont | NY | — | LIKELY ACTIVE |
| Necotech LLC | Delaware | OH | — | LIKELY ACTIVE |
| New England Asphalt Services LLC | Northford | CT | — | LIKELY ACTIVE |
| Nicolock Paving Stones LLC | Lindenhurst | NY | — | LIKELY ACTIVE |
| Northdown Industires - Phoenix | Phoenix | AZ | 1–19 | LIKELY ACTIVE |
| Nucor Kingman | Seven Fields | PA | 1–19 | LIKELY ACTIVE |
| NYC Jamesville | Jamesville | NY | 20–99 | 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.
