| 1 | D | The Radio Guys | The Radio Guys | Business |
| 2 | D | Radio Demonstr | Radio Demonstrations | Business |
| 8 | D | Towing Solano | Towing (Solano area, also FSP contractor) | Business |
| 9 | D | Towing Vacaville | Towing (Vacaville area, possibly Vacaville Tow) | Business |
| 10 | D | Towing Fairfield | Towing (Fairfield area, possibly GM Towing) | Business |
| 12 | D | Taxi Vacaville | Taxi (Vacaville area) | Business |
| 14 | D | Taxi Vallejo | Taxi (Vallejo area) | Business |
| 15 | D | Towing Fairfield | Towing (Fairfield area, possibly Jeff Ramirez Tow) | Business |
| 19 | D | Travis USD Maint | Travis USD Maintenance? | Business |
| 31 | D | Elite Ready Mix | Elite Ready Mix (Sacramento) | Business |
| 69 | D | Rock & Ready Mix | Rock & Ready Mix business (heard on Site 4 - Mt Vaca) | Business |
| 201 | D | Cemex Fairfield | Cemex - Fairfield channel? | Business |
| 205 | D | Cemex Modesto | Cemex - Modesto channel? | Business |
| 210 | D | Cemex Oakland | Cemex - Oakland channel? | Business |
| 211 | D | Cemex SantaClara | Cemex - Santa Clara channel? | Business |
| 212 | D | Cemex SantaClara | Cemex - Santa Clara channel? | Business |
| 213 | D | Cemex Antioch | Cemex - Antioch channel? | Business |
| 310 | D | Towing Modesto | Towing (Modesto area) | Business |
| 400 | D | RecologyVac Disp | Recology Vacaville - Dispatch? | Business |
| 401 | D | RecologyVac Shop | Recology Vacaville - Shop? | Business |
| 402 | D | RecologyVac LF | Recology Vacaville - Landfill? | Business |
