US WARN intelligence

Fontana, California WARN notices

Fontana, California has 43 non-cancelled imported WARN notices reporting 3,304 workers affected. 0 notices have future effective dates. These totals cover imported records only.

What the official notice history shows

During the last 365 days, this imported archive contains 0 eligible official filings for Fontana, California. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is May 6, 2021.

43 non-cancelled direct government records and 0 attributed secondary records appear in the full archive. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.

Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted

43Non-cancelled notices
3,304Reported workers
0Future effective dates
Coverage is limited to connected sources and imported date ranges. 0 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →

Notice history by year

20211 notices · 23 reported workers
202021 notices · 1,581 reported workers
20192 notices · 158 reported workers
20184 notices · 321 reported workers
20171 notices · 107 reported workers
201611 notices · 907 reported workers
20152 notices · 134 reported workers
20141 notices · 73 reported workers

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Senneca Holdings/Simplex Isolation SystemsFontana, CA23Dec 31, 2021May 6, 2021closureSource ↗
UPS Supply Chain SolutionsFontana, CA87Jan 31, 2020Nov 24, 2020layoffSource ↗
Channel Control MerchantsFontana, CA55Dec 15, 2020Oct 13, 2020closureSource ↗
Howmet AerospaceFontana, CA152Jul 29, 2020Jul 23, 2020temporarySource ↗
Howmet AerospaceFontana, CA13Jul 17, 2020Jul 15, 2020layoffSource ↗
True ReligionFontana, CA33Jun 30, 2020Jun 26, 2020layoffSource ↗
Vista MetalsFontana, CA66Jun 29, 2020Jun 23, 2020layoffSource ↗
HOWMET AerospaceFontana, CA75Jul 6, 2020Jun 18, 2020temporarySource ↗
Howmet AerospaceFontana, CA4Jun 11, 2020Jun 4, 2020layoffSource ↗
Howmet AerospaceFontana, CA62Jun 11, 2020May 27, 2020layoffSource ↗
Vista MetalsFontana, CA55May 11, 2020May 4, 2020layoffSource ↗
Vista MetalsFontana, CA55May 11, 2020May 4, 2020layoffSource ↗
Howmet AerospaceFontana, CA178Apr 27, 2020Apr 24, 2020temporarySource ↗
Howmet AerospaceFontana, CA10Apr 27, 2020Apr 24, 2020temporarySource ↗
Howmet AerospaceFontana, CA11Apr 10, 2020Apr 24, 2020layoffSource ↗
Boot BarnFontana, CA68Mar 27, 2020Apr 15, 2020temporarySource ↗
LuLaRoeFontana, CA210Apr 10, 2020Apr 3, 2020layoffSource ↗
Sunrise FordFontana, CA72Mar 31, 2020Mar 31, 2020temporarySource ↗
DriverTime's Fontana Inspection CenterFontana, CA90Mar 31, 2020Mar 30, 2020temporarySource ↗
American Security ProductsFontana, CA111Mar 23, 2020Mar 30, 2020temporarySource ↗
Piercy Fontana, LLC DBA: Rock HondaFontana, CA87Mar 20, 2020Mar 23, 2020layoffSource ↗
Piercey FontanaFontana, CA87Mar 20, 2020Mar 20, 2020temporarySource ↗
Schneider National CarriersFontana, CA107Sep 30, 2019Aug 1, 2019layoffSource ↗
Schneider Logistics Transloading AndFontana, CA51Mar 31, 2019Jan 21, 2019layoffSource ↗
Cohu, Inc. and Everett Charles TechnologiesFontana, CA80Aug 31, 2019Dec 3, 2018closureSource ↗

43 notices · Source check Oct 8, 2026