| Business | Phone |
| B S Hand & Sons Inc 13203 Sherman Way, North Hollywood 91605 | (818) 983-1155 |
| Bob Steele Concrete 6924 Radford Ave, North Hollywood 91605 | (818) 503-7847 |
| M & A Industrial Concrete North Hollywood 91605 | (818) 765-3144 |
| United Construction 5614 Fulcher Ave, North Hollywood 91601 | (818) 766-2020 |
| Webcor Builders 5445 Lankershim Blvd, North Hollywood 91601 | (818) 505-5800 |