| Business | Phone |
| Armorcast Products Co 13230 Saticoy St, North Hollywood 91605 | (818) 982-3600 |
| Blas Fiber Glass 13213 Saticoy St, North Hollywood 91605 | (818) 765-5139 |
| P Fiber Glass 8217 Lankershim Blvd, North Hollywood 91605 | (818) 252-6650 |
| Fiber Trends 5536 Cleon Ave, North Hollywood 91601 | (818) 763-3036 |