WARN Act Layoffs in Contra Costa County, California
WARN Act mass layoff and plant closure notices in Contra Costa County, California, updated daily.
10
Notices (2026)
266
Workers Affected
First Transit
Biggest Filing (194)
Professional Services
Top Industry
Data Insights
Industry Breakdown
Workers affected by industry sector
Latest WARN Notices in Contra Costa County
| Company | City | Employees | Notice Date | Type |
|---|---|---|---|---|
| Off Duty Officers, Inc. (4873 Lone Tree Way) | San Ramon | 5 | ||
| First Transit | Via Burton Anaheim | 194 | ||
| Corteva Agriscience | Pittsburg | 2 | ||
| Sentinel Transportation | San Ramon | 7 | ||
| Corteva Agriscience | Pittsburg | 3 | ||
| Heritage Bank of Commerce (Walnut Creek) | San Ramon | 4 | ||
| Heritage Bank of Commerce (Danville) | San Ramon | 4 | ||
| Raley's | West Sacramento | 43 | ||
| Corteva Agriscience | Pittsburg | 3 | ||
| Corteva Agriscience | Pittsburg | 1 | Layoff | |
| Henkel | Concord | 13 | Closure | |
| Verizon | Walnut Creek | 54 | Layoff | |
| Verizon | San Jose | 54 | ||
| Henkel | City Of Industry | 13 | ||
| Corteva Agriscience | Pittsburg | 4 | ||
| Corteva Agriscience | Pittsburg | 3 | ||
| Chevron | San Ramon | 68 | Layoff | |
| Kaiser Foundation Hospitals (501) | San Ramon | 1 | ||
| Kaiser Foundation Hospitals - Walnut Creek | San Ramon | 1 | ||
| Kaiser Foundation Hospitals-Antioch | San Ramon | 1 |
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Cities in Contra Costa County
San Ramon (138)
Concord (88)
Pittsburg (68)
Walnut Creek (40)
Richmond (39)
Antioch (21)
Danville (18)
Martinez (14)
Pleasant Hill (10)
San Pablo (7)
Pinole (5)
Brentwood (5)
Ramon San Ramon (4)
Hercules (4)
El Cerrito (4)
Pleasanton (3)
Oakland (3)
Stockton (2)
San Francisco (2)
Rodeo (2)
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