Agriculture/Weights & Measures
| Matthew Slattengren | 925-608-6600 |
| Airports | Keith Freitas
Director of Airports | 925-681-4205 |
Animal Services
| Steve Burdo
| 925-608-8473 |
Assessor's Office
| Gus Kramer | 925-313-7501
|
| Robin Cantu
Back-up PIO
| 925-313-7507 |
Auditor-Controller's Office
| Robert Campbell
Auditor-Controller
| 925-335-8600 |
| Haj Nahal
Assistant Auditor-Controller
| 925-335-8600 |
| Child Support Services | Stefanie Blanchette | 925-957-7352 |
Clerk Recorder's Office & Elections Division
| Joe Canciamilla | 925-335-7899 |
| Clerk Recorder's Office & Elections Division | Paul Burgarino | 925-335-7805
|
Conservation & Development
| Kelli Zenn | 925-674-7200 |
| Contra Costa County Fire Protection District | Steve Hill
PIO | 925-941-3300
Ext. 1203 |
| Contra Costa Health Services | Will Harper | 925-957-2681 |
| County Administration | Susan Shiu | 925-313-1180 |
| District Attorney's Office | Scott Alonso
| 925-957-8638
Cell: 925-536-8110
|
| Employment & Human Services (Social Services Dept. | Tish Gallegos
| 925-608-4808
|
Human Resources
| Jobs/Employment with the County
Website: www.contracosta.ca.gov
then look under Departments and select Human Resources
| 925-335-1700 |
| Library-Administration | Brooke Converse
| 925-608-7713 |
Probation
| Todd Billeci
Chief
| 925-313-4188 |
| Public Defender | Robin Lipetzky | 925-335-8035 |
Public Works
| Carrie Ricci | 925-313-2235 |
| Sheriff's Office | Jimmy Lee | 925-313-2643 |
| Treasurer-Tax Collector's Office | Russell Watts
Treasurer-Tax Collector
| 925-957-5280 |
| Brice Bins
Chief Deputy Treasurer-Tax Collector
| 925-957-5280 |
| Veterans Services | Nathan Johnson | 925-313-1481 |