| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | EQ | ISSUED | EMPYORK CONST CORP | 12/27/2007 |
| BIS | OT | ISSUED | EMPYORK CONST CORP | 12/27/2007 |
| BIS | EQ | ISSUED | EMPYORK CONST CORP | 11/28/2006 |
| BIS | OT | ISSUED | EMPYORK CONST CORP | 11/28/2006 |
| BIS | EQ | ISSUED | EMPYORK CONST CORP | 09/22/2006 |
| BIS | OT | ISSUED | EMPYORK CONST CORP | 09/22/2006 |