Cemex
Cemex is a multinational building materials company that produces, distributes and sells cement, ready-mix concrete and aggregates. Headquartered in Monterrey, Mexico, it operates in multiple countries including the United States, serving construction and infrastructure markets.
Layoff timeline
2 EVENTSCemex announced planned layoffs at its Longmont Lyons Cement Plant in Boulder County, Colorado, notifying state officials in a WARN letter dated Sept. 22 that staff rebalancing will result in job cuts. The first round of layoffs is expected to begin on Nov. 21, 2026, and will affect at least 70 employees, though it was unclear if further reductions will follow. The company described the action as part of staff rebalancing at the Lyons plant. The notice identifies the cuts as a formal planned workforce reduction rather than reporting completed separations.
Cemex is laying off 70 workers at its Denver cement plant. The article reports a workforce reduction specifically at the Denver facility, affecting 70 employees. No specific department within the plant is identified, and no precise date for the layoffs is provided in the article. The piece does not describe broader company-wide cuts or provide additional numerical context beyond the 70-person reduction.
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