| Business | Phone |
| Wes Thomas & Assoc Inc 75-5749 Kalawa St, Kailua Kona 96740 | (808) 329-2353 |
| Pjattison Land Surveying Inc Kailua Kona 96740 | (808) 327-9439 |
| Kkm Surveys Kailua Kona 96740 | (808) 326-4633 |
| Don Mc Intosh Surveying Inc Po Box 58, Kailua Kona 96745 | (808) 325-3446 |