| Business | Phone |
| Ameriguard Inc 13800 Gulf Fwy, Houston 77034 | (281) 999-8000 |
| Arelland Sound Car Stereo 9700 Club Creek Dr, Houston 77036 | (713) 774-5022 |
| Astro Auto Werks 11450 Bissonnet St 402, Houston 77099 | (281) 530-1416 |
| Audio Vision 2395 Highway 6 S D, Houston 77077 | (281) 556-1414 |
| Bdd Sound 3991 S Gessner Rd, Houston 77063 | (713) 781-1348 |
| Bdd Sound Car Stereo & Alarm 8315 Long Point Rd A, Houston 77055 | (713) 461-9931 |
| Brown's Manufacturing Co 5011 Pershing St, Houston 77033 | (713) 734-9456 |
| C & G Auto Alarms & Tints 10407 Market Street Rd E, Houston 77029 | (713) 672-1275 |
| Car Alarm Plus 1710 West Loop N, Houston 77008 | (713) 861-8366 |
| Car Audio Dynamics 5805 Pinemont Dr, Houston 77092 | (713) 680-1010 |
| Car Audio Fabricators 5914 South Loop E, Houston 77033 | (713) 734-5361 |
| Car Audio Zone 10815 Beechnut St 128, Houston 77072 | (281) 530-8287 |
| Car Toys Inc 5679 Fairmont Pkwy, Houston 77072 | (281) 988-9203 |
| Cartronix 1401 Wayside Dr, Houston 77011 | (713) 924-3901 |
| E-Race Car Stereo Alarms 1501 W 18th St, Houston 77008 | (713) 861-7618 |
| Exotic Electronics 1860 Wirt Rd, Houston 77055 | (713) 688-4433 |
| Los Reyes Auto Alarms & Stereo 8343 Hammerly Blvd, Houston 77055 | (713) 463-9794 |
| Herbs & Electronics 626 E Crosstimbers St, Houston 77022 | (713) 692-1900 |
| High Tech Auto Sound 11439 North Fwy, Houston 77060 | (281) 999-2358 |
| High Tech Auto Sound 9125 Airport Blvd F1, Houston 77061 | (713) 946-7811 |