| 151182 | 40.803410 | -76.136055 | Fabcon - Mahanoy City, PA |
| 160489 | 37.197945 | -77.523242 | Tindall Corporation – Virginia Division |
| 216247 | 36.764573 | -76.292324 | Coastal Precast Systems III, LLC, Chesapeake Plant |
| 216248 | 40.232693 | -74.736944 | JPC Merger Sub, LLC dba Jersey Precast |
| 216290 | 40.227539 | -76.116808 | High Concrete Group Denver |
| 216333 | 39.206125 | -78.158517 | Shockey Precast - A Metromont Company |
| 216373 | 40.765931 | -77.099090 | Architectural Precast Innovations, Inc. |
| 216417 | 39.821423 | -77.039587 | Conewago MFG LLC / Conewago Precast Bldg Systems |
| 216553 | 39.900622 | -77.675357 | Nitterhouse Concrete Products, Inc. |
| 216555 | 40.640245 | -76.194907 | Northeast Prestressed Products, LLC |
| 216560 | 40.319602 | -78.392336 | PENNSTRESS, A Division Of MacInnis Group, LLC |
| 216571 | 38.607812 | -77.713818 | Smith-Midland Corporation |
| 216589 | 40.242233 | -75.687741 | Universal Concrete Products Corp. |
| 228803 | 37.260172 | -76.020564 | Coastal Precast Systems III, LLC, Cape Charles Plant |