| Business | Phone |
| Benson Investments 6040 Commerce Blvd # 104, Rohnert Park 94928 | (707) 206-0262 |
| Chamberlin Associates Rohnert Park 94928 | (707) 585-1167 |
| J K Development Inc 101 Golf Course Dr # 212, Rohnert Park 94928 | (707) 588-8006 |
| Sommers Oates & Assoc 6050 Commerce Blvd # 210, Rohnert Park 94928 | (707) 584-8363 |