| Business | Phone |
| Alarmtronics 1130 S 49th St, Milwaukee 53214 | (414) 645-4477 |
| Captain Install Inc 2231 N Humboldt Blvd, Milwaukee 53212 | (414) 372-4556 |
| Eddy's One Stop Electronic 1237 S Cesar E Chavez Dr, Milwaukee 53204 | (414) 671-6112 |
| Stereo Doctors 6900 W Capitol Dr, Milwaukee 53216 | (414) 616-7555 |
| Sound On Wheels 3165 S 27th St, Milwaukee 53215 | (414) 643-7718 |
| R C Communications 5406 W Lisbon Ave, Milwaukee 53210 | (414) 442-7676 |