| Business | Phone |
| Beth Binger Communications 750 B St, San Diego 92101 | (619) 232-9292 |
| Bfg Communication Inc 4645 Cass St, San Diego 92109 | (858) 270-0042 |
| Blue Moon Communications 5060 Shoreham Pl # 200, San Diego 92122 | (858) 622-8960 |
| Business Communication Systems 9320 Chesapeake Dr, San Diego 92123 | (858) 279-1589 |
| Canticle Communications 1250 Cleveland Ave, San Diego 92103 | (619) 325-6400 |
| Cell City Communication 1755 Euclid Ave, San Diego 92105 | (619) 263-9911 |
| Cheapskate Communications 3835 45th St, San Diego 92105 | (619) 325-3473 |
| Coronado Communications 450 A St, San Diego 92101 | (619) 234-0231 |
| Cytela Communications Inc Po Box 502677, San Diego 92150 | (858) 780-2893 |
| Dream Communications Inc 2431 Morena Blvd, San Diego 92110 | (619) 858-5300 |
| Eclipse Communications Inc 5771 Copley Dr, San Diego 92111 | (858) 244-3200 |
| Htn Communications Qualcomm 9449 Friars Rd, San Diego 92108 | (619) 285-9613 |
| Mpower Communications Corp 2020 Camino Del Rio N # 1000, San Diego 92108 | (619) 433-1000 |
| Solar Communications Intl 8885 Rio San Diego Dr, San Diego 92108 | (619) 243-1660 |
| Tu Shea Communications 4025 Camino Del Rio S # 300, San Diego 92108 | (619) 542-7824 |
| 2020 Communications 2667 Camino Del Rio S, San Diego 92108 | (619) 294-2936 |
| Alliance Communications 4410 Glacier Ave, San Diego 92120 | (619) 528-1560 |
| Sonlight Communications 9304 Hillery Dr # 8102, San Diego 92126 | (858) 695-9321 |
| Skyriver Communications 4810 Eastgate Mall, San Diego 92121 | (858) 812-5280 |
| Capital Group Communications 450 B St, San Diego 92101 | (619) 231-0022 |
| Rancho Bernardo Comm 17010 Pomerado Rd, San Diego 92128 | (858) 487-8431 |
| Printing Emporium Usa 5645 Dream St, San Diego 92114 | (619) 262-6986 |
| Coburn Communication 6143 Del Cerro Blvd, San Diego 92120 | (619) 583-9697 |
| Communication Design 8910 University Center Ln, San Diego 92122 | (858) 455-5557 |
| Communication Savings Inc 9245 Dowdy Dr, San Diego 92126 | (858) 564-0691 |
| Communications Telscape 3949 Ruffin Rd, San Diego 92123 | (858) 292-4653 |
| Cybertel Communications Corp 9444 Waples St, San Diego 92121 | (858) 646-7410 |
| D T Communications 4227 University Ave, San Diego 92105 | (619) 624-9066 |
| Darius Communications Inc 402 W Broadway, San Diego 92101 | (619) 446-5641 |
| Mrv Communications Inc 10455 Pacific Center Ct, San Diego 92121 | (858) 554-0214 |
| Multichannel Communication 3550 General Atomics Ct, San Diego 92121 | (858) 713-8500 |
| Mgc Communications Inc 3020 Del Mar Heights Rd, San Diego 92130 | (858) 720-0283 |
| Global West Communications 9191 Towne Centre Dr, San Diego 92122 | (858) 626-2155 |
| M C Communications 8811 Production Ave, San Diego 92121 | (858) 689-7384 |
| Hanin Communication Inc 7825 Engineer Rd # 208, San Diego 92111 | (858) 874-0011 |
| Harris Communications Corp 4065 Hancock St # 100, San Diego 92110 | (619) 523-2970 |
| K M Communication Solutions 7940 Silverton Ave, San Diego 92126 | (858) 547-3823 |
| Vinculum Communications 9255 Towne Centre Dr # 925, San Diego 92121 | (858) 546-8030 |
| Tabor Communications 8445 Camino Santa Fe, San Diego 92121 | (858) 625-0070 |
| Tele Pacific Communications 6134 Nancy Ridge Dr, San Diego 92121 | (858) 200-2646 |
| Spirent Communications 6540 Lusk Blvd, San Diego 92121 | (858) 453-4176 |
| Staccato Communications 5893 Oberlin Dr # 108, San Diego 92121 | (858) 812-1000 |