| Business | Phone |
| All Star Entertainment 9854 Dunbar Ln, El Cajon 92021 | (619) 588-5418 |
| Bob Tooley's Music Machine 15510 Hawley Pl, El Cajon 92021 | (619) 561-5748 |
| Choice Entertainment 1221 Andover Rd, El Cajon 92019 | (619) 447-1501 |
| Events With Pizazz 1120 Washington Heights Pl, El Cajon 92019 | (619) 579-1360 |
| Sound Tracks Music & Lights 2295 Needham Rd # 48, El Cajon 92020 | (619) 562-2636 |
| San Diego Mobile Music El Cajon 92020 | (619) 440-0567 |
| Sam Cadura 14409 Rios Canyon Rd, El Cajon 92021 | (619) 561-4546 |
| Rbl Productions El Cajon 92021 | (619) 733-1228 |
| Pro Mobile Disc Jockey 2097 Chardon Ln, El Cajon 92019 | (619) 588-2630 |
| Platinum Productions 2840 Fletcher Pkwy # 333, El Cajon 92020 | (619) 938-1040 |
| Integrated Digital Sound Svc 855 Portland St, El Cajon 92020 | (619) 442-5736 |
| Kelley Co El Cajon 92020 | (619) 588-2630 |