San Francisco, California – A lawsuit alleging meal and rest period violations has been filed against Versum Materials US, LLC, highlighting workplace practices in California’s high-tech manufacturing sector. The case raises concerns about whether employees were denied legally required breaks designed to protect their health and well-being.
San Francisco Lawsuit Alleges Workplace Break Violations
A class action lawsuit was filed on April 15, 2026, in San Francisco County Superior Court against Versum Materials US, LLC. Attorneys allege the company failed to comply with California labor laws governing meal and rest periods.
According to the complaint, employees were allegedly required to work through meal breaks, missing the mandated 30-minute off-duty period. The lawsuit also claims workers were not provided second meal periods for shifts exceeding 10 hours.
Additional allegations include time rounding practices that may have reduced compensation and failure to reimburse employees for work-related cell phone use. The case is currently pending, with the court expected to determine whether it will proceed as a class action.
Key Legal Standards Behind Meal and Rest Period Compliance
California law strictly regulates meal and rest period violations to safeguard employees from overwork and unpaid labor. Under California Labor Code Section 512, employers must provide non-exempt employees with timely and uninterrupted meal breaks during qualifying shifts.
Employers are generally required to:
- Provide a 30-minute uninterrupted meal break for shifts over five hours
- Offer a second meal period for shifts exceeding 10 hours
- Allow paid 10-minute rest breaks for every four hours worked
- Compensate employees with premium pay if breaks are denied
- Reimburse necessary business expenses, such as personal phone use
Failure to comply with these requirements can result in wage claims, penalties, and class action litigation. These protections are especially critical in industries with demanding production schedules, where missed breaks can impact both safety and long-term health.
Start Your Free Consultation With Labor Law Advocates
Cases involving meal and rest period violations can leave workers facing unpaid wages and unnecessary stress. Knowing your rights early can help you take action and preserve key evidence in your claim.
An employment lawyer in San Francisco can assess your case, explain legal options, and help determine if your employer violated California labor laws. Labor Law Advocates offers guidance to employees navigating workplace violations, including missed breaks and unpaid compensation.
👉 Contact us today for a free, confidential consultation to discuss your legal concerns and explore available options.



