| Business | Phone |
| Tme Consultants 688 Kinoole St 117, Hilo 96720 | (808) 961-5455 |
| Ark Consultant Llc Hilo 96720 | (808) 981-5989 |
| Ssfm Intl Inc 101 Aupuni St 315, Hilo 96720 | (808) 933-2727 |
| M & E Pacific Inc 100 Pauahi St 207, Hilo 96720 | (808) 961-2776 |
| Inaba Engineering Inc 273 Waianuenue Ave, Hilo 96720 | (808) 961-3727 |
| Okahara & Assoc Inc 200 Kohola St, Hilo 96720 | (808) 961-5527 |
| Engineering Partners 455b E Lanikaula St, Hilo 96720 | (808) 933-7900 |
| Brahea 159 Keawe St # 1a, Hilo 96720 | (808) 961-0360 |