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The Dimarco Group Data Breach Lawsuit Investigation
Shamis & Gentile P.A., one of the nation's premier class action law firms specializing in data breach cases, is investigating the The Dimarco Group LLC data breach.
If you were affected by the data breach, your sensitive personally identifiable information may have been exposed, and you may be eligible for compensation.
About The DiMarco Group
The DiMarco Group LLC is a construction and real estate development company based in Rochester, New York. Founded in 1910, the company has expanded its operations over the years to include a variety of services through its subsidiaries, including DiMarco Constructors, Baldwin Real Estate, J. DiMarco Builders, JD Aviation and ADMAR Construction Equipment and Supplies.
Services The DiMarco Group companies provide range from general contracting and property management to facility maintenance, private jet charters and construction equipment rentals.
What happened?
On Oct. 25, 2025, The Dimarco Group disclosed a data breach to the Massachusetts Attorney General’s Office. The cybersecurity incident compromised sensitive personal data, including Social Security numbers, belonging to an unknown number of individuals.
Possible exposed information
- Name
- Contact information
- Date of birth
- Social Security number
- Driver's license number
- Health insurance information
- Financial account information
The DiMarco Group has notified affected individuals by mail. The company also disclosed the cyberattack to the Massachusetts Attorney General's office on Oct. 27, 2025.
Your Rights and Next Steps
If you received a notification letter from The DiMarco Group, you have important rights and options to help protect yourself.
- Credit monitoring services: Enroll in the 24 months of free TransUnion Cyberscout single-bureau credit monitoring services, offered by the company.
- Monitor your accounts carefully: Check your financial statements regularly for suspicious activity or unauthorized transactions. If you notice anything unusual, contact your financial institution immediately.
- Fraud alert and credit reports: A fraud alert informs creditors to take extra steps to verify your identity before opening new accounts in your name. Consumers are also entitled to one free credit report annually from each credit bureau. You can request a fraud alert or a credit report by contacting any one of the three major credit bureaus.
- Seek legal help: Lawyers are ready to help you understand your rights and pursue compensation.
You May Be Entitled to Compensation
If your Social Security number or other sensitive information was exposed in the The Dimarco Group data breach, you may be entitled to compensation. Lawyers are investigating claims on behalf of those impacted.
Complete the form below to join a potential lawsuit and protect your rights.
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