| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Washington Wilbert Vault Works, INC. | Laurel | MD | 327390 | — | ACTIVE |
| Merit Concrete | Laurel | MD | 327320 | — | LIKELY ACTIVE |
| Laney Materials LLC - Laney Recycling and Aggregates | Laurel | MD | 327992 | — | UNVERIFIED |
| Mmc Materials Inc, Laurel Plant | Laurel | MS | 327320 | — | UNVERIFIED |
| Pine Belt Ready Mix Concrete INC | Laurel | MS | 327320 | — | UNVERIFIED |
| Maryland Laurel Gorman Road | Laurel | MD | 327991 | 20-99 | LIKELY ACTIVE |
| Gerhold Concrete CO | Laurel | NE | 327320 | — | UNVERIFIED |
| Granix INC | Laurel | MD | 327120 | — | UNVERIFIED |
