| Business | Phone |
| Verizon Wireless 20 Crescent Dr # E, Pleasant Hill 94523 | (925) 288-8855 |
| Jcm Sales Inc 3440 Vincent Rd # G, Pleasant Hill 94523 | (925) 974-0606 |
| Parrot Cellular 1300 Contra Costa Blvd # 24, Pleasant Hill 94523 | (925) 798-4480 |
| Radio Shack 1691 Contra Costa Blvd, Pleasant Hill 94523 | (925) 825-7422 |
| Sprint Pcs Personal Comm Svc 1420 Contra Costa Blvd # D, Pleasant Hill 94523 | (925) 521-9440 |