| Business | Phone |
| East Bay Community Recovery 22971 Sutro St, Hayward 94541 | (510) 728-8600 |
| Haart Program 20094 Mission Blvd, Hayward 94541 | (510) 727-9755 |
| Horizon Services Inc 2595 Depot Rd, Hayward 94545 | (510) 784-5865 |
| Project Eden 22646 2nd St, Hayward 94541 | (510) 247-8200 |
| Successful Alternative Svc 795 Fletcher Ln, Hayward 94544 | (510) 247-8300 |