| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | PLUMBING & HTG DOCTOR INC | 10/23/2008 |
| BIS | PL | ISSUED | GOLDS PLUMBING CORP | 02/26/2007 |
| BIS | PL | ISSUED | BRANCH PLUMBING LLC | 05/02/2006 |
| BIS | — | ISSUED | MILE HIGH CONTRACTING INC | 03/15/2006 |
| BIS | — | ISSUED | N/A | 03/16/1993 |