| Business | Phone |
| A-1 Instant Signs 478 W Base Line St, San Bernardino 92410 | (909) 888-2845 |
| Kls Signs 887 N D St, San Bernardino 92401 | (909) 888-9609 |
| Quiel Bros Sign Co & Crane Svc 272 S I St, San Bernardino 92410 | (909) 885-4476 |
| United Sign Leasing 3950 Severence Ave, San Bernardino 92405 | (909) 882-5997 |