| Business | Phone |
| Aviation Ground Svc Ltd 18430 Airmail Rd, Houston 77032 | (281) 821-5935 |
| Driessen Worldwide 13222 Reeveston Rd, Houston 77039 | (281) 590-9352 |
| Houston Aircraft Support 8532 Hansen Rd, Houston 77075 | (713) 946-2110 |
| Houston International Aircraft 4402 Cedar Ridge Trl, Houston 77059 | (713) 643-7181 |
| Houston International Aircraft 7930 Airport Blvd, Houston 77061 | (713) 643-7186 |