| Business | Phone |
| First Transit Inc 3250 Telephone Rd, Houston 77023 | (713) 224-0850 |
| Metro Lift 5700 Eastex Fwy, Houston 77026 | (713) 225-0119 |
| Metro Rail 4508 San Jacinto St, Houston 77004 | (713) 807-9596 |
| Metropolitan Transit 1900 Main St, Houston 77002 | (713) 751-1681 |
| Metropolitan Transit Authority 1201 Louisiana St, Houston 77002 | (713) 635-4000 |
| Houston Area Rapid Transit 170 Westcott St, Houston 77007 | (713) 868-3237 |