Data Breach Law Group Investigates the U.S. Duct Data Breach
By Data Breach Law Group | Posted on April 24, 2026 · New Hampshire
Miami, FL — Data Breach Law Group is investigating a data breach involving U.S. Duct, reported to the New Hampshire Attorney General on April 24, 2026. The firm is reviewing whether affected individuals have legal claims arising from the incident.
U.S. Duct appears to be an industrial manufacturing and distribution company specializing in HVAC components and ductwork systems. As a business operating in the industrial sector, the company typically collects and stores sensitive personal information regarding its employees, contractors, and corporate clients, including payroll records, tax documentation, and vendor financial details. This data breach was officially reported to the New Hampshire Attorney General in 2026, confirming that unauthorized access to the company's internal systems occurred. If you received a data breach notification letter from U.S. Duct, it indicates that your personal information was likely stored within their systems at the time of the incident. We recommend reviewing the letter carefully to understand the specific scope of the exposure and the identity monitoring services being offered.
If you were affected
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
Did you receive a letter from U.S. Duct?
A case review is free and confidential. Tell us about your letter and we will explain your options.