We are taking claims for the Main Electric Supply Company, LLC (“MES”) data breach—an event which exposed sensitive data of countless individuals. If you interacted with Main Electric Supply Company, LLC (“MES”), your information was likely hacked by cybercriminals. That’s serious. They can open accounts in your name, file for your tax return, take your identity, contact your employer, mess up your credit, etc. If the Main Electric Supply Company, LLC (“MES”) data breach concerns you, take action. We can help you.
Cole & Van Note is investigating Main Electric Supply Company, LLC (“MES”), a building materials company based in California. [1]
On September 12, 2025, Main Electric Supply Company, LLC (“MES”) began reporting a data breach that affected over 500 individuals in California. [2]
Considering the number of people impacted by this event, Cole & Van Note’s data breach attorneys are considering legal action on behalf of those affected. If you have received notice of this data security incident, we urge you to contact us so we can help you with your case.
[1] https://www.mainelectricsupply.com/
[2] https://oag.ca.gov/ecrime/databreach/reports/sb24-609849
Cole & Van Note is investigating Main Electric Supply Company, LLC (“MES”), a building materials company based in California. [1]
On September 12, 2025, Main Electric Supply Company, LLC (“MES”) began reporting a data breach that affected over 500 individuals in California. [2]
Considering the number of people impacted by this event, Cole & Van Note’s data breach attorneys are considering legal action on behalf of those affected. If you have received notice of this data security incident, we urge you to contact us so we can help you with your case.
[1] https://www.mainelectricsupply.com/
[2] https://oag.ca.gov/ecrime/databreach/reports/sb24-609849
With over 30 years of experience, our firm has represented millions of data breach clients in similar data breach cases getting big settlements and protecting their personal information.
































Data breaches happen in various ways. Here’s a general overview of common methods:
Data breaches happen in various ways. Here’s a general overview of common methods:


For more details and updates about data breaches, visit our Data Breach Center. People don’t take data breaches as seriously as they should. Don’t wait until your information is sold or used to make a phone call.
Additional resources include our Hacker Checker, the HIPAA Journal and the U.S. Department of Health and Human Services. Let us direct you to the information you need.