Employer · WARN Act history · Manufacturing

Pioneer Custom Electrical Products

47 workers across 1 WARN notice, primarily in CA - recorded in the current PlainLayoffs dataset.

47
Workers cut
1
WARN notice
1
State
47
Avg / notice

Pioneer Custom Electrical Products has 1 recorded WARN filing affecting 47 workers

According to WARN Act filings submitted to state workforce agencies, Pioneer Custom Electrical Products has 1 recorded filing covering 47 workers across 1 state, primarily CA, the 4,781st-largest recorded WARN footprint among 7,009 tracked employers. WARN notices cover qualifying reported events, so this record is not a complete count of the employer's workforce changes.

Pioneer Custom Electrical Products is a minor share of Manufacturing WARN activity — under 0.1% of the sector's 211,445 workers across 776 employers, ranking #597 in Manufacturing.

DOL WARN employer filing desk

Employer PIONEER-CUST · Pioneer Custom Electrical Products 47 workers · 1 filings

NOTC-SINGLE · WORK-LIGHT · PHOTO-UNK · RUNWAY-UNK · STAT-SINGLE · BOOK-SINGLE · TYPE-CLOSE

  • NOTC-SINGLE 1 filing
  • WORK-LIGHT #4,781
  • PHOTO-UNK No peer
  • RUNWAY-UNK Runway n/a
  • STAT-SINGLE CA
  • BOOK-SINGLE 1 agency
  • TYPE-CLOSE 1 closure

Stamps derive from filed notice_date, effective_date, workers_affected, state agency source, and filing type in this dataset, not a prediction of future layoffs.

Employer Profile

Primary State
CA
Primary Industry
Manufacturing
First Notice
Jan 21, 2026
Latest Notice
Jan 21, 2026
States with Layoffs
CA

Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Jan 2026.

WARN Notice History

2026

Facility Closure

Springdale Avenue Santa Fe Springs, CA · Manufacturing

Effective: Jan 21, 2026

47

workers

Filed Jan 21, 2026

Four checks on this Pioneer Custom Electrical Products filing

What is the largest Pioneer Custom Electrical Products WARN filing on record? ▼

The largest row is the facility closure filed for Springdale Avenue Santa Fe Springs, CA on Jan 21, 2026, covering 47 workers in Manufacturing.

Where were Pioneer Custom Electrical Products's WARN notices filed? ▼

This is a one-event record from California EDD; the named location is Springdale Avenue Santa Fe Springs, not a company-wide headcount change. States represented in this record: CA.

Does Pioneer Custom Electrical Products's filing history show a recurring pattern? ▼

One filing cannot establish a recurring layoff cadence. It records a specific WARN-covered event and should not be read as a forecast of this employer's workforce.

How much advance notice appears in Pioneer Custom Electrical Products's record? ▼

No trustworthy advance-notice runway can be derived from these rows because the source dates are equal, missing, or retroactive.

See also: CA WARN filings · Manufacturing industry WARNs · WARN Act guide

Source: State WARN Act layoff registries Pioneer Custom Electrical Products notice history aggregated from state workforce agency filings · September 2026 A WARN filing is a required notice, not a judgment of the employer's management or finances. Coverage follows states with structured public registries; this public-record summary is not legal advice, financial advice, or employment advice.

Every figure on PlainLayoffs is rendered directly from public WARN Act filings and state workforce agency records, no number is typed in by an editor. This employer's notice history is rendered directly from state WARN Act filings. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2026. A WARN filing is a legally required notice, not a judgment of a company's management or financial health; rankings here reflect filed notice volume only.