| Business | Phone |
| Embry-Riddle Aeronautical Univ 530 Hickam Ave, Travis Afb 94535 | (707) 437-5464 |
| Flight Safety Service Corp 460 Hickam Ave # 15, Travis Afb 94535 | (707) 437-6661 |
| Flight Safety Service Corp Travis Afb Bldg 155 Rm105, Travis Afb 94535 | (707) 437-6665 |