| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | SAMCO MECHANICAL CORP | 10/09/1998 |
| BIS | PL | ISSUED | N/A | 12/22/1995 |
| BIS | PL | ISSUED | N/A | 02/06/1995 |
| BIS | OT | ISSUED | HUNG SUNG CONSTRUCTION INC. | 01/30/1995 |
| BIS | FP | ISSUED | MASTER FIRE PREVENTION SYSTEMS | 10/18/1991 |