Napa Layoffs
California WARN Act filings
Intelligence shows 510 employees affected across 6 companies in the Napa market. Advanced Pressure Technology represents the largest single event with 237 positions eliminated. Additional restructuring confirmed at Renteria Vineyard Management and Boardwalk Property Services, LLC, with Unknown departments showing elevated exposure. Effective dates range from November 23 through October 15.
What is happening in Napa County
Napa County has 1 active WARN filing covering 91 workers. The largest is Renteria Vineyard Management, which filed for 91 workers. The next layoff takes effect on 2026-10-15.
The filings are concentrated in Napa, which accounts for 64 percent of affected workers in the county. The most affected places are Napa (328 workers), Yountville (66 workers), Saint Helena (56 workers).
Manufacturing accounts for the largest share of affected workers in Napa County, 60 percent of the total. Agriculture Forestry Fishing Hunting is next.
The largest filings on record in Napa County are Advanced Pressure Technology, 237 workers, effective 2025-12-01; Renteria Vineyard Management, 91 workers, effective 2026-10-15; Boardwalk Property Services, 66 workers, effective 2025-11-23.
Upcoming and recent layoffs
Filings with an effective date in the future or within the last 90 days.
5 earlier filings in Napa County have already taken effect and are no longer listed here. They are included in the figures above.
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Know Your Rights
These programs exist for exactly this situation.
Under the California WARN Act, employers with 75 or more employees must provide 60 days advance notice before a mass layoff, relocation, or plant closure. If you were affected by a filing in Napa, the following resources can help.
Apply online through the California Employment Development Department. You may be eligible before your last day.
California's food assistance program for individuals and families experiencing income loss.
Losing employer-sponsored health coverage qualifies you for a special enrollment period.
Free career counseling, job search assistance, and retraining programs in your county.
About WARN Act Filings
The Worker Adjustment and Retraining Notification (WARN) Act requires employers with 100 or more employees to provide 60 calendar days advance written notice of a plant closing or mass layoff. California's WARN Act (Labor Code sections 1400-1408) extends this to employers with 75 or more employees. All data on this site is sourced from filings published by the California Employment Development Department.