Bio-Rad Laboratories, Inc. layoff notices at a glance
Bio-Rad Laboratories, Inc. has filed 4 WARN notices with the California Employment Development Department between Feb 10, 2025 and Feb 10, 2025, naming 131 workers. All were layoffs rather than closures; 4 permanent, 0 temporary. The largest single notice named 113 workers in Contra Costa County on Feb 10, 2025. Its latest notice, 113 workers in Contra Costa County dated Feb 10, 2025, was 6.2% of the 1,829 workers named in all 44 Contra Costa County notices of fiscal year 2024-2025.
Every notice, newest first
| Notice date | Effective | County | City | Workers | Type | Days notice |
|---|---|---|---|---|---|---|
| Feb 10, 2025 | Apr 11, 2025 | Contra Costa | Hercules | 113 | Layoff, permanent | 60 |
| Feb 10, 2025 | Apr 11, 2025 | Alameda | Pleasanton | 16 | Layoff, permanent | 60 |
| Feb 10, 2025 | Apr 11, 2025 | Alameda | Pleasanton | 1 | Layoff, permanent | 60 |
| Feb 10, 2025 | Apr 11, 2025 | Contra Costa | Richmond | 1 | Layoff, permanent | 60 |
Sites named on the notices
- 1000 Alfred Nobel Drive Hercules CA 94547 (Feb 10, 2025, 113 workers)
- 5731 W. Las Positas Blvd Pleasanton CA 94588 (Feb 10, 2025, 16 workers)
- 5667 Gibraltar Drive Pleasanton CA 94588 (Feb 10, 2025, 1 workers)
- 2500 Atlas Avenue Richmond CA 94806 (Feb 10, 2025, 1 workers)
Where the notices landed
- Contra Costa County2 notices, 114 workers
- Alameda County2 notices, 17 workers
- Hercules1 notice, 113 workers
- Pleasanton2 notices, 17 workers
- Richmond1 notice, 1 workers
Local pages: Richmond employment lawyer, Contra Costa County employment law guide, Alameda County employment law guide.
How to read this record
Notice date is the date on the employer's letter. Effective is the first day of separations it announced. Days notice is the gap between them; California Labor Code 1401 calls for 60 days from a covered employer, and section 1402 makes a short notice worth a day of pay and benefits for every day it is short, up to 60.
Every notice on file for Bio-Rad Laboratories, Inc. shows 60 days or more between the two dates, which is what the statute expects. The questions that remain for a worker are the ones the notice does not answer: whether pay and benefits ran through the effective date, whether final wages arrived on the last day (Labor Code 201 and 203), and who was selected and why.
Full statute walk-through: the California 60-day rule, section by section.
If you work, or worked, at Bio-Rad Laboratories, Inc.
Keep the notice, every email about the selection, and your final pay stub. A free review covers four things in one call: whether the notice period was honored and paid, whether final pay and vacation payout arrived on time, whether the selection pattern raises an age, pregnancy or leave, or retaliation question, and what a proposed severance release is actually worth before you sign it. Call (800) 371-3088 or send the notice.
Source: California EDD WARN report, fiscal year 2024-2025. Record last checked against the EDD on Oct 30, 2026. Back to the layoff tracker.
About this data: Notices come from the California Employment Development Department WARN reports (fiscal years 2014-2015 to today) and are reloaded from the EDD every Tuesday and Thursday. Employer names appear as the employer wrote them on the notice, grouped where the names clearly refer to the same company. A notice is not a finding that any law was broken. This page is general information, not legal advice about your situation.