US WARN layoff noticesEmployersC › Celestica Precision Machining

Celestica Precision Machining — WARN Act layoff notices

Official state WARN filings by Celestica Precision Machining since 1988, normalized from state labor department sources. Latest notice: 2025-10-01.

4notices
116workers affected
1state
Notice dateStateLocationEmployeesEffective dateType
2025-10-01CaliforniaAlameda County722025-12-01Closure Permanent
2023-01-27CaliforniaAlameda County132023-03-20Layoff Permanent
2023-01-27CaliforniaAlameda County272023-03-20Layoff Permanent
2023-01-27CaliforniaSanta Clara County42023-03-20Layoff Permanent

Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 1988+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.

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