L&S Mechanical Data Breach – Investigated by Federman & Sherwood
March 9, 2026 – Federman & Sherwood is investigating a data breach involving L&S Mechanical following a notification filed with the Texas Attorney General.
According to the filing, L&S Mechanical, located in Richardson, Texas, reported that 5,139 Texas residents were affected by the incident. Notice was provided to impacted individuals through posting at the company’s website or a special website and by U.S. Mail. The breach was published on the Texas Attorney General’s website on March 6, 2026.
The information potentially involved includes individuals’ names, Social Security numbers, driver’s license numbers, government-issued identification numbers such as passport or state ID numbers, financial information including account numbers or credit or debit card numbers, medical information, and health insurance information.
Federman & Sherwood is investigating whether adequate security measures were in place to protect sensitive personal, financial, and medical information and whether affected individuals may have legal claims related to this cybersecurity incident.
The potentially compromised information may include:
- Name
- Social Security number
- Government-issued identification numbers (driver’s license, passport, state ID)
- Financial information (account numbers, debit/credit card numbers)
- Medical information
- Health insurance information
- Other sensitive information
What is L&S Mechanical?
L&S Mechanical is a Texas-based provider of residential turnkey services, specializing in the installation, maintenance, and repair of plumbing, HVAC, and electrical systems.
Individuals who received a notification letter or believe they may have been affected are encouraged to contact Federman & Sherwood.
Phone: 1-800-237-1277
Email: info@federmanlaw.com
This is for informational purposes and is not a solicitation.