| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | MH | ISSUED | YEEAN MECHANICAL CONTRACTING | 10/06/2009 |
| BIS | PL | ISSUED | MAINLAND PLUMBING & HEATING | 07/06/1999 |
| BIS | BL | ISSUED | MAINLAND PLUMBING & HEATING | 07/06/1999 |
| BIS | EQ | ISSUED | WON DAK CONSTRUCTION INC | 11/04/1998 |