| Business | Phone |
| Hartman Fiber Glass Inc 741 Ohms Way, Costa Mesa 92627 | (949) 645-5220 |
| Superior Bathtub Refinishing 2110 Monrovia Ave, Costa Mesa 92627 | (949) 645-2226 |
| Sky-Pole Manufacturer Inc 1922 Placentia Ave, Costa Mesa 92627 | (949) 548-5596 |
| N J Fiberglas 2090 Placentia Ave # B, Costa Mesa 92627 | (949) 646-4166 |