| Facility Name | County/City | Waste Type | Contact Name | Telephone |
| Hawaii Bio-Waste Systems, Inc. | Honolulu | Medical, Sharps | Edwine Arellano | 841-1240 |
| Hawaii Medical Vitrification | Honolulu | Medical, Sharps | Lying Zhou | 532-0513 |
| Maui | Medical, Sharps | Chris Naganuma | (808) 244-7517 | |
| Hawaii (Big Island) | Medical, Sharps | Ron Pereira | (808) 935-1531 | |
| Sunset Pet Memorial Services | Hilo | Pathological | Patrick Gorman | 959-7737 |