| Business | Phone |
| Advanced Roofing Systems 5304 Derry Ave, Agoura Hills 91301 | (818) 865-0500 |
| West American Roofing Inc 5320 Derry Ave # P, Agoura Hills 91301 | (818) 991-1489 |
| Conejo Valley Roofing Inc Agoura Hills 91301 | (818) 889-7026 |
| Secure Roof Inc 5341 Derry Ave # F, Agoura Hills 91301 | (818) 889-5195 |