| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | OMEGA PLBG & HTG CORP | 05/08/2012 |
| BIS | — | ISSUED | NA | 03/14/2012 |
| BIS | — | ISSUED | N/A | 04/07/2010 |
| BIS | — | ISSUED | N.A | 04/10/2007 |
| BIS | PL | ISSUED | OMEGA PLUMBING & HEATING CORP | 03/26/2004 |
| BIS | PL | ISSUED | OMEGA PLUMBING & HEATING CORP | 03/29/2003 |
| BIS | — | ISSUED | N.A | 03/11/2003 |
| BIS | PL | ISSUED | OMEGA PLUMBING & HEATING CORP | 03/29/2002 |
| BIS | — | ISSUED | N.A | 01/09/2002 |