| Business | Phone |
| Acti 2199 S Mcdowell Boulevard Ext, Petaluma 94954 | (707) 283-2320 |
| Nextel Communications 737 Southpoint Blvd, Petaluma 94954 | (707) 789-3500 |
| Slp Communications 619 West St, Petaluma 94952 | (707) 778-1304 |
| Sobel Communication Group 775 Baywood Dr # 203, Petaluma 94954 | (707) 762-3509 |