| Business | Phone |
| Abel Electronic Corp 31055 Huntwood Ave, Hayward 94544 | (510) 477-4900 |
| Amc Component 338 Jackson St # 5a, Hayward 94544 | (510) 885-0272 |
| Circuit City 24055 Hesperian Blvd, Hayward 94545 | (510) 887-8400 |
| Current Electrical Industries 1420 W Winton Ave, Hayward 94545 | (510) 782-2211 |
| Good Guys 664 Southland Mall, Hayward 94545 | (510) 887-7600 |
| Belmont Trading West 1501 Zephyr Ave, Hayward 94544 | (510) 475-5502 |
| Circuit City 2480 Whipple Rd, Hayward 94544 | (510) 477-0643 |
| Pss Electronics 22924 Sutro St, Hayward 94541 | (510) 888-9010 |