| ABM Industries |
| Bio-Janitorial Service, Inc. |
| CAP |
| Dexterra Services LLC |
| J's Janitorial Cleaning Service |
| Jan Pro of Phoenix |
| Next Level Maintenance Solutions LLC |
| Pegasus Building Services |
| Plan B Facility Services, LLC |
| Ssco |
| The DM Caldwell Corporation dba Environmental Mana |
| UBM Enterprise Inc |
