Layoff notices in Martinez at a glance
Martinez employers have filed 9 WARN notices with the EDD since July 1, 2014, naming 1,094 workers. The most recent notice is dated Sep 8, 2026. 1 of the notices show fewer than 60 days between notice and effective date outside the 2020 COVID window; the 60-day rule explains what that gap can mean for the workers involved. Since the EDD began reporting industry in 2026, the sectors filing most here are Manufacturing (64 workers).
All notices, newest first
9 notices, 1,094 workers. Filter by year in the table below.
| Employer | Notice date | Effective | Workers | Type | Days notice |
|---|---|---|---|---|---|
| Shell Catalyst & Technologies | Sep 8, 2026 | Nov 29, 2026 | 64 | Closure, permanent | 82 |
| Carbon Health | Aug 10, 2023 | Oct 9, 2023 | 1 | Layoff, permanent | 60 |
| PT Gaming, LLC - Capitol Casino Sacramento Facility | Dec 6, 2020 | Dec 6, 2020 | 61 | Layoff, permanent | 0 under 60 |
| Marathon Petroleum Company LP | Aug 3, 2020 | Oct 5, 2020 | 702 | Layoff, permanent | 63 |
| CR FIRELINE | Mar 19, 2020 | Mar 20, 2020 | 19 | Layoff, temporary | 1 COVID order |
| Brinderson | Sep 6, 2018 | Nov 8, 2018 | 98 | Layoff, permanent | 63 |
| Brinderson Brinderson (Tesoro Martinez Refinery) | Jan 12, 2018 | Mar 23, 2018 | 94 | Layoff, permanent | 70 |
| CST California Stations, Inc. | May 4, 2016 | Jul 5, 2016 | 34 | Closure, permanent | 62 |
| Scarbrough Management Corporation | Nov 13, 2014 | Jan 14, 2015 | 21 | Layoff, permanent | 62 |
Largest layoffs in Martinez since 2014
| Employer | Notices | Workers | Latest |
|---|---|---|---|
| Marathon Petroleum Company LP | 1 | 702 | Aug 3, 2020 |
| Brinderson | 2 | 192 | Sep 6, 2018 |
| Shell Catalyst & Technologies | 1 | 64 | Sep 8, 2026 |
| PT Gaming, LLC - Capitol Casino Sacramento Facility | 1 | 61 | Dec 6, 2020 |
| CST California Stations, Inc. | 1 | 34 | May 4, 2016 |
| Scarbrough Management Corporation | 1 | 21 | Nov 13, 2014 |
| CR FIRELINE | 1 | 19 | Mar 19, 2020 |
| Carbon Health | 1 | 1 | Aug 10, 2023 |
Martinez by fiscal year
| Fiscal year | Notices | Closures | Workers |
|---|---|---|---|
| 2026-2027 | 1 | 1 | 64 |
| 2023-2024 | 1 | 0 | 1 |
| 2020-2021 | 2 | 0 | 763 |
| 2019-2020 | 1 | 0 | 19 |
| 2018-2019 | 1 | 0 | 98 |
| 2017-2018 | 1 | 0 | 94 |
| 2015-2016 | 1 | 1 | 34 |
| 2014-2015 | 1 | 0 | 21 |
Local help after a layoff in Martinez
A WARN notice is the start of a paper trail, not the end of your rights. Workers in Martinez bring WARN back-pay claims in the Superior Court of the county, and the agency routes for the questions that usually travel with a layoff are the same statewide: unpaid final wages and vacation payout go to the Labor Commissioner, discrimination in who was selected goes to the Civil Rights Department (three years to file) or the EEOC (300 days). Our county employment law page covers the local courts, agencies and deadlines. See also all notices in the county. Free, confidential review: (800) 371-3088.
Source: California EDD WARN reports, July 2014 to Oct 27, 2026. County and city are as stated on the notice; for 2014 to 2017 filings, where the EDD listed only a city, the county is assigned from that city. 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.