| Business | Phone |
| A2a Signs Alhambra 91801 | (626) 308-1744 |
| Richard Schumaker 210 W Main St, Alhambra 91801 | (626) 284-5878 |
| A Plus Signs & Banners 2727 W Valley Blvd, Alhambra 91803 | (626) 576-1522 |
| Hung Tou Sign Co 1031 Westminster Ave, Alhambra 91803 | (626) 289-0464 |
| Image Designer 919 S Fremont Ave # 348, Alhambra 91803 | (626) 289-4822 |