| Business | Phone |
| Apple Sign & Graphics 3740 W Warner Ave, Santa Ana 92704 | (714) 549-7859 |
| Best Sign Products 2121 S Susan St # I, Santa Ana 92704 | (714) 546-9710 |
| Clarke & Assoc 1607 E Edinger Ave # D, Santa Ana 92705 | (714) 558-3762 |
| Fastsigns 3801 S Harbor Blvd # E, Santa Ana 92704 | (714) 434-7446 |
| Federal Heath Sign Co 1526 Brookhollow Dr, Santa Ana 92705 | (714) 545-4141 |
| Graphic Arts Productions 2905 W Warner Ave, Santa Ana 92704 | (714) 668-0908 |
| 24 Hours Printing & Signs 1068 W 1st St, Santa Ana 92703 | (714) 973-1203 |
| Absolute Science 2001 E 4th St # 100, Santa Ana 92705 | (714) 667-5907 |
| Golden Neon Signs 1353 Santiago St, Santa Ana 92701 | (714) 979-7379 |
| Old Town Signs 813 N Main St, Santa Ana 92701 | (714) 541-2393 |