| Company | LEO J. COHEN ASSOCIATION, INC. |
| Business Number | 208280 |
| Company | MARLEY CHEMICAL COMPANY, INC. |
| Business Number | 31789 |
| Company | PIZZIMENTI BROTHERS, INC. |
| Business Number | 7430 |
| Company | PROTECTION ENGINEERING CORPORATION |
| Business Number | 6487 |
| Company | MCLEAN & QUIRK, INC. |
| Business Number | 5612 |
| Company | WOODWARD & WILLIAMSON |
| Business Number | 1615 |
| Company | RIDGEWOOD DEVELOPMENT AND CONSTRUCTION COMPANY |
| Business Number | 623 |