| Business | Phone |
| Applied Computer 1075 Serpentine Ln, Pleasanton 94566 | (925) 251-1000 |
| Brewer Science Inc 3730 Hopyard Rd # 100b, Pleasanton 94588 | (510) 573-1863 |
| Cable Wholesale Com Inc 7087 Commerce Cir # B, Pleasanton 94588 | (925) 227-1100 |
| Compusa 5775 Johnson Dr, Pleasanton 94588 | (925) 463-2533 |
| Computer Brewers 4725 1st St # 235, Pleasanton 94566 | (925) 462-7125 |
| Ent Networks Inc 2182 Rheem Dr # 200, Pleasanton 94588 | (925) 449-8522 |
| Hauppauge Digital 7068 Koll Center Pkwy # 417, Pleasanton 94566 | (925) 484-4100 |
| Hewlett-Packard Co 5725 W Las Positas Blvd, Pleasanton 94588 | (925) 460-0282 |
| Jensen & Chin 4615 1st St, Pleasanton 94566 | (925) 484-4844 |
| Joylab Computers Tri Valley 7063 Commerce Cir, Pleasanton 94588 | (925) 463-8989 |
| Konwal Co 2630 Starling Ct, Pleasanton 94566 | (925) 484-0862 |
| Mid Range Computer Solutions 5674 Sonoma Dr, Pleasanton 94566 | (925) 484-2420 |
| Ncal Computer Source 4825 Hopyard Rd # F18, Pleasanton 94588 | (925) 460-0580 |
| Today Pc Inc 5540 Springdale Ave # A, Pleasanton 94588 | (925) 734-0999 |