| Business | Phone |
| A & S Lighting 3608 Arden Dr # T, El Monte 91731 | (626) 444-8811 |
| Engineered Lighting Products 10768 Lower Azusa Rd, El Monte 91731 | (626) 579-0943 |
| I E Systems 3570 Lexington Ave, El Monte 91731 | (626) 575-8755 |
| Primus Lighting Inc 3570 Lexington Ave, El Monte 91731 | (626) 442-4600 |
| American Art 2639 Durfee Ave, El Monte 91732 | (626) 579-2492 |