10 Mococo Road Martinez CA 94553, California
64 workers · Closure · filed Sep 9, 2026
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
- Workers
- 64 workers
- Kind
- Closure
- Notice date
- Sep 9, 2026
- Effective date
- Nov 30, 2026
- Location
- 10 Mococo Road Martinez CA 94553
- State
- California
- Notice
- ca-ffeeaefd1d9c6344
As published
- notice_date
- 09/09/2026
- effective_date
- 11/30/2026
- received_date
- 09/09/2026
- company
- Shell Catalyst & Technologies
- num_employees
- 64
- layoff_or_closure
- Closure Permanent
- county
- Contra Costa County
- address
- 10 Mococo Road Martinez CA 94553
From the California Employment Development Department's WARN list, row 202, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.