| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| DIAMOND TSAI | Electrical | 1 | 03/21/2026 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | OT | ISSUED | VIKING CARPENTRY CORP. | 02/08/2006 |
| BIS | PL | ISSUED | TOM BRAUN PLBG & HTG INC | 11/26/2004 |
| BIS | OT | ISSUED | VIKING CARPENTRY CORP. | 09/14/2004 |