| Business | Phone |
| Executive Jet Management 9351 Earhart Rd, Oakland 94621 | (510) 777-1515 |
| Jett Care Inc 303 Hegenberger Rd, Oakland 94621 | (510) 633-6300 |
| Oakland Aircraft Mntnc 980 Harbor Bay Pkwy, Oakland 94621 | (510) 638-5198 |
| Transpacific Aviation Svc 60 98th Ave # 100, Oakland 94603 | (510) 382-0200 |
| Sierra Service Center 9255 Earhart Rd, Oakland 94621 | (510) 430-0298 |