CALFRAC Well Services Layoffs
All WARN Act mass layoff and plant closure notices filed by CALFRAC Well Services.
Data updated
13
Total Notices
940
Workers Affected
4
States
2015
First Filing
2026
Latest Filing
Data Insights
Industry Breakdown
Workers affected by industry sector
Layoff Types
Workers affected by notice type
CALFRAC Well Services WARN Act Filings
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| Calfrac Well Services | Smithfield, PA | 75 | Closure | |
| Calfrac Well Services | Smithfield, PA | 44 | Layoff | |
| Calfrac Well Services | Williston, ND | 83 | ||
| CALFRAC Well Services | Albuquerque, NM | 106 | ||
| CalFrac Well Services | San Antonio, TX | 134 | ||
| Calfrac Well Services | Williston, ND | 212 | ||
| Calfrac Well Services | Williston, ND | 55 | ||
| Calfrac Well Services | Williston, ND | 3 | ||
| Calfrac Well Services | Williston, ND | 11 | ||
| CalFrac Well Services | Smithfield, PA | 63 | ||
| CalFrac Well Services | San Antonio, TX | 6 | ||
| CalFrac Well Services | San Antonio, TX | 87 | ||
| Calfrac Well Services | Pittsburgh, PA | 61 |
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CALFRAC Well Services Layoff FAQ
Is CALFRAC Well Services laying off in 2026?
Yes. CALFRAC Well Services has filed 1 WARN Act notice in 2026 affecting 75 workers. See the filings table above for locations and dates.
How many layoffs has CALFRAC Well Services had?
CALFRAC Well Services has filed 13 WARN Act notices affecting a total of 940 workers across 4 states.
When was CALFRAC Well Services's most recent layoff?
CALFRAC Well Services's most recent WARN Act filing was on 2026-07-20.
What states has CALFRAC Well Services laid off workers in?
CALFRAC Well Services has filed WARN Act notices in: North Dakota, New Mexico, Pennsylvania, Texas.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about CALFRAC Well Services layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at warnfirehose.com/pricing.
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SEC Filings & Hiring Signals
Cross-dataset signals for CALFRAC Well Services: SEC 8-K event filings and H-1B labor condition applications often move before and after WARN notices.
3 H-1B LCA petitions filed (FY2011–FY2014) — check H-1B layoff risk →
Related Industries
Browse layoff data for industries where CALFRAC Well Services operates:
States with Filings
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