| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| BIS | PL | ISSUED | GW MECHANICAL CORP | 01/23/2019 |
| BIS | PL | ISSUED | GW MECHANICAL CORP | 01/19/2016 |
| BIS | PL | ISSUED | GW MECHANICAL CORP | 07/11/2013 |
| BIS | EQ | ISSUED | UNIVERSAL CONTRACTING OF | 07/07/2010 |
| BIS | — | ISSUED | UNIVERSAL CONTRACTING OF | 07/07/2010 |
| BIS | EQ | ISSUED | UNIVERSAL CONTRACTING OF | 07/09/2009 |
| BIS | — | ISSUED | UNIVERSAL CONTRACTING OF | 07/09/2009 |
| BIS | PL | ISSUED | GW MECHANICAL CORP | 02/23/2009 |
| BIS | — | ISSUED | UNIVERSAL CONTRACTING OF | 07/09/2008 |
| BIS | PL | ISSUED | GW MECHANICAL CORP | 05/20/2008 |
| BIS | EQ | ISSUED | UNIVERSAL CONTRACTING OF | 12/13/2007 |
| BIS | PL | ISSUED | MEGA PLBG CORP | 08/22/2007 |
| BIS | EQ | ISSUED | UNIVERSAL CONTRACTING OF | 06/21/2007 |
| BIS | EQ | ISSUED | UNIVERSAL CONTRACTING OF | 12/21/2006 |
| BIS | — | ISSUED | UNIVERSAL CONTRACTING OF | 12/21/2006 |