| Employer | City | |
| Brighton Installation | Freeport | View Profile |
| Comverge, Inc. | Various Locations | View Profile |
| Direct Energy - US Home Services | Various Locations | View Profile |
| Hussmann | Various Locations | View Profile |
| Inter-County Mechanical Corp. | Bohemia | View Profile |
| J. Hogan Refrigeration & Mechanical Inc. | Peru | View Profile |
| Lane-Valente Industries, Inc. | Bohemia | View Profile |
| MEP Jobs - Customer Fulfillment | Various Locations | View Profile |
| The Bell Company, LLC. | Rochester | View Profile |
| The Linc Group | Various Locations | View Profile |