| Business | Phone |
| Fred Ballam Electric 783 Colima St, La Jolla 92037 | (858) 459-3062 |
| Harbaugh Electric Inc Po Box 1701, La Jolla 92038 | (858) 456-8434 |
| Lexent Inc 7825 Fay Ave # 200, La Jolla 92037 | (858) 456-5586 |
| Padula Electric & Construction 8279 Camino Del Oro, La Jolla 92037 | (858) 551-8850 |
| Sunshine Sports Po Box 2047, La Jolla 92038 | (858) 454-4111 |