| Industry Associations | |
| Managing Underground Safety Training | |
| Associated Constructors of Maine | |
| Associated General Contractors | |
| Common Ground Alliance | |
| Irrigation Association of New England | |
| Maine Municipal Association | |
| National Utility Locating Contractors Association | |
| New England Grows! | |
| Northeast Gas Association | |
| Utility Contractor's Association of New England | |
| Locating Equipment / Utility Marking Products | |
| Aervoe | |
| Black Burn Manufacturing Company | |
| Eastcom Associates | |
| EZ-PAINT | |
| Metrotech Corporation | |
| Rycom Instruments | |
| Subsurface Instruments | |
| Utility Safeguard, LLC | |
| Infrastructure Coordination Online | |
| Envista Software | |
| AGT International | |
![]() |
Bytronics, Inc. |
| KorTerra | |
| TransLore | |
![]() |
TelDig, Jr. |
| TicketRX | |
| Miscellaneous | |
| Maine E911 Maps | |
| This Old House | |
| Underground Focus Magazine | |
| HydroExcavation | |
| Private Locators | |
| For a list of private utility locators, please click here. | |