| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | ORION PLUMBING & HTG CORP | 07/06/2012 |
| BIS | PL | ISSUED | ORION PLUMBING & HTG CORP | 02/23/2011 |
| BIS | EQ | ISSUED | ALKA CONTRACTING INC | 02/23/2011 |
| BIS | OT | ISSUED | ALKA CONTRACTING INC | 02/04/2011 |
| BIS | OT | ISSUED | ALKA CONTRACTING INC | 11/08/2010 |