| Business | Phone |
| Bechard & Assoc 12127 Kirkham Rd, Poway 92064 | (858) 578-8861 |
| Scicom 13863 Millards Ranch Ln, Poway 92064 | (858) 486-9982 |
| Exeltech Consulting Inc 13508 Mora Cir, Poway 92064 | (858) 486-8652 |
| Jmp Utility Svc 12709 Poway Rd # 205, Poway 92064 | (858) 513-2100 |
| Johnson Consulting Engineers 12875 Brookprinter Pl # 300, Poway 92064 | (858) 679-4030 |