Calfrac Well Services Corp
8 notices · 660 workers · Feb 23, 2016 to Jul 20, 2026
Also filed as CalFrac Well Services
A WARN notice is filed with the state before a plant closing or a mass layoff, under the federal WARN Act or a state law like it. Workers is the number the employer said would be affected; plans can change after filing. Data sources
By state
Notices by the state they were filed with, and the workers they name. From Job Service North Dakota, Texas Workforce Commission, Pennsylvania Department of Labor and Industry.
By year
| Year | Notices | Workers |
|---|---|---|
| 2026 | 1 | 75 |
| 2020 | 3 | 429 |
| 2016 | 4 | 156 |
By the notice date. Workers leave out notices marked as amendments.