| Business | Phone |
| William C Loeffler Constr Inc 1451 Kinoole St, Hilo 96720 | (808) 935-4422 |
| A C Excavators Inc 510 Awela St, Hilo 96720 | (808) 959-0144 |
| Orchid Isle Hauling & Rentals 499 Kulana Kea Dr, Hilo 96720 | (808) 961-3360 |
| Kiyosaki Tractor Works Inc Hilo 96720 | (808) 959-4120 |
| Lawrence Kim Trucking Hilo 96720 | (808) 959-7795 |
| J Kim Excavation 348 Alekona Pl, Hilo 96720 | (808) 959-5063 |
| C & H Ishii General Contractor 272 Mohouli St, Hilo 96720 | (808) 935-7040 |