| 12-CB-05066-001 | Local 139, International Union of Elevator Constructors, AFL-CIO (Southern Drilling Inc.) | Refusal to Bargain (Succeeding Contract) |
| 13-CB-17878-001 | International Union of Elevator Constructors - Local 2 (Otis Elevator Company) | Refusal to Bargain (Succeeding Contract) |
| 13-CB-17994-001 | International Union of Elevator Constructors - Local 2 (KONE, Inc.) | Refusal to Bargain (Succeeding Contract) |
| 13-CB-18771-001 | International Union of Elevator Constructors (Thompson Elevator Consulting, Inc.) | Refusal to Bargain (Succeeding Contract) |