| Business | Phone |
| Magnolia Audio Video 31028 Huntwood Ave, Hayward 94544 | (510) 675-9165 |
| Pacific Stereo 21715 Mission Blvd, Hayward 94541 | (510) 581-2636 |
| Star Electronics 23392 Connecticut St, Hayward 94545 | (510) 293-0457 |
| Street Beats 24821 Huntwood Ave, Hayward 94544 | (510) 783-7811 |