Collins Aerospace layoff notices at a glance
Collins Aerospace has filed 10 WARN notices with the California Employment Development Department between Jan 28, 2019 and Mar 14, 2025, naming 593 workers. 1 was a closure and 9 were layoffs; 8 permanent, 0 temporary, 2 with the type left blank. The largest single notice named 119 workers in San Diego County on Mar 14, 2025. Its latest notice, 119 workers in San Diego County dated Mar 14, 2025, was 2.5% of the 4,695 workers named in all 102 San Diego County notices of fiscal year 2024-2025. 2 of the notices show fewer than 60 days between the notice date and the effective date (see how to read this).
Every notice, newest first
| Notice date | Effective | County | City | Workers | Type | Days notice |
|---|---|---|---|---|---|---|
| Mar 14, 2025 | May 12, 2025 | San Diego | Chula Vista | 119 | Layoff, permanent | 59 under 60 |
| Mar 14, 2025 | May 12, 2025 | Los Angeles | El Segundo | 8 | Layoff, permanent | 59 under 60 |
| Apr 19, 2022 | Jun 24, 2022 | Riverside | Corona | 33 | Closure, permanent | 66 |
| Jan 25, 2021 | Mar 26, 2021 | San Diego | Chula Vista | 55 | Layoff, permanent | 60 |
| Nov 12, 2020 | Jan 13, 2021 | San Diego | Chula Vista | 48 | Layoff, permanent | 62 |
| Aug 27, 2020 | Oct 26, 2020 | San Diego | Chula Vista | 9 | Layoff, permanent | 60 |
| Jul 30, 2020 | Sep 29, 2020 | San Diego | Chula Vista | 115 | Layoff, permanent | 61 |
| Nov 8, 2019 | Feb 21, 2020 | San Diego | Chula Vista | 68 | Layoff, type not stated | 105 |
| Mar 28, 2019 | May 28, 2019 | San Diego | Chula Vista | 72 | Layoff, permanent | 61 |
| Jan 28, 2019 | Mar 29, 2019 | San Diego | Chula Vista | 66 | Layoff, type not stated | 60 |
Sites named on the notices
- 850 Lagoon Dr Chula Vista CA 91910 (Mar 14, 2025, 119 workers)
- 2202 E El Segundo Blvd El Segundo CA 90245 (Mar 14, 2025, 8 workers)
- 350 W Rincon Street Corona CA 92880 (Apr 19, 2022, 33 workers)
Where the notices landed
- San Diego County8 notices, 552 workers
- Riverside County1 notice, 33 workers
- Los Angeles County1 notice, 8 workers
- Chula Vista8 notices, 552 workers
- Corona1 notice, 33 workers
- El Segundo1 notice, 8 workers
Local pages: Chula Vista employment lawyer, Corona employment lawyer, San Diego County employment law guide, Riverside 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.
For Collins Aerospace the shortest gap shown is 59 days. That is a reason to check whether an exception in 1401(c) or 1402.5 applied, whether the workers received the letter earlier than the EDD did, and whether anyone was let go before the effective date. It is not, by itself, a finding against the employer.
Full statute walk-through: the California 60-day rule, section by section.
If you work, or worked, at Collins Aerospace
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 reports, fiscal years 2018-2019 to 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.