MASTEC INC
Public company- Headquarters
- CORAL GABLES, Florida
- Ticker
- MTZ
- CIK
- 0000015615
WARN notices since 2024
Workers affected since 2024
Executive changes, last 12 months
Last event
Workers affected over time
Cumulative workers in WARN notices since 2024
Not enough notices to chart yet.
Leadership
No executive changes on record.
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Same industry and state, with recent events.
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layoffs from Jun 5, 2017
Plant closurePlant closure: Hayward, CA
Mastec North America, Inc. filed a WARN notice with the California WARN list on Apr 5, 2017 covering 109 workers in Hayward. The site closes on Jun 5, 2017.
Source: California WARN list, filed Apr 5, 2017Site: Hayward, CA
Workers affected: 109
layoffs from May 2, 2017
WARN noticeWARN notice: Anaheim, CA
Mastec North America, Inc. filed a WARN notice with the California WARN list on Mar 1, 2017 covering 61 workers in Anaheim. The layoffs take effect on May 2, 2017.
Source: California WARN list, filed Mar 1, 2017Site: Anaheim, CA
Workers affected: 61
layoffs from May 2, 2017
WARN noticeWARN notice: Santa Clarita, CA
Mastec North America, Inc. filed a WARN notice with the California WARN list on Mar 1, 2017 covering 13 workers in Santa Clarita. The layoffs take effect on May 2, 2017.
Source: California WARN list, filed Mar 1, 2017Site: Santa Clarita, CA
Workers affected: 13
Last verified Nov 8, 2026