| Business | Phone |
| Air Wav Wireless 350 S Milliken Ave # D, Ontario 91761 | (951) 727-5012 |
| Mark Dirksen 3149 Thoroughbred St, Ontario 91761 | (909) 930-0632 |
| Keyway Internet Svc 124 E F St, Ontario 91764 | (909) 933-3650 |
| Fullecom 2060 E Francis St, Ontario 91761 | (909) 947-2710 |
| P C Tek 800 S Mountain Ave, Ontario 91762 | (909) 460-6640 |
| Security Desk 4120 Jurupa St, Ontario 91761 | (909) 605-6196 |
| Ultimate Internet Access 4120 Jurupa St # 212, Ontario 91761 | (909) 605-2000 |
| Virtual Direct Ontario 91762 | (909) 460-7655 |
| Webuywesell.Com 1048 N Turner Ave # 192, Ontario 91764 | (760) 961-2306 |