Boulder County Cement Plant to Lay Off At Least 70 Workers

By Priya Raman

A cement plant in Boulder County, Colorado, will lay off at least 70 employees starting next month, Denver7 reported.

The workers pump kilns, run loaders, and haul aggregate from a single site. Next month, that routine ends for at least 70 of them. The cuts concentrate impact in one industry, one community, and one shift rotation.

What does this change for affected workers?

The decision severs income and a specialized skill set tied to one employer. Most affected employees will search within cement manufacturing, industrial maintenance, and bulk-materials logistics. Those trades overlap with aggregate hauling, ready-mix concrete operations, and heavy-civil construction, though hourly pay and rotating shift schedules rarely transfer cleanly between sites.

The federal Worker Adjustment and Retraining Notification (WARN) Act typically requires 60 days' written notice for layoffs of this size. Workers should expect a formal separation letter that lists the date, severance terms, and benefits continuation. Denver7's "at least 70" wording leaves room for the final count to climb before separations begin.

The layoff also severs access to on-site clinics, shift differentials, and any profit-sharing tied to plant output. Workers should request a written accounting of every accrued benefit before signing separation paperwork.

The wider market tells a different story. Boulder County's economy runs on technology, aerospace, the University of Colorado Boulder, and a deep professional services sector. Heavy industry has long been a smaller slice of local employment. In a tight regional labor market, white-collar job seekers typically see shorter search times for office-based roles.

For workers with industrial skills, the search radius stretches along the Front Range — from Denver north into Weld and Larimer counties, where aggregate plants, cement competitors, and concrete producers operate. Plant shifts often start at 5 or 6 a.m. Commute distance becomes a deciding factor for many displaced workers.

What should affected employees do first?

The exact layoff date has not been disclosed publicly. Three steps matter before separation:

• File for unemployment insurance through the Colorado Department of Labor and Employment the day work ends, not the day the layoff is announced. Backdating rules are strict.
• Request written confirmation of retirement vesting, accrued paid time off, and COBRA health continuation rights before signing any separation paperwork.
• Document transferable skills — heavy-equipment operation, mechanical maintenance, quality control — for résumé use while the work is fresh.

Workers should also check whether the operator filed a state WARN notice. Colorado publishes those filings publicly. The notice will name the employer and confirm the affected headcount, severance terms, and the official separation date.

The reporting remains thin on detail beyond the layoff count and timing. The plant operator's name, severance package, and exact separation date were not included in Denver7's initial report. A formal WARN notice will likely surface in the state's public database before separations begin. Watch that filing for the operator's identity and the full affected headcount.