Master Millwork Reports Data Breach to New Hampshire Authorities

Master Millwork, LLC, a company specializing in custom woodwork and architectural millwork services in New Hampshire, officially reported a data breach to the New Hampshire Attorney General on April 1, 2026. The company confirmed that its systems experienced unauthorized access, leading to a compromise of information held within its internal records. The incident is currently under investigation.

While the specific categories of data involved in this breach are not detailed in the public filing, the incident potentially impacts personal information. Master Millwork, in the course of its business, typically collects and stores various sensitive data types from employees, contractors, and customers.

Anyone who received a data breach notification letter from Master Millwork, LLC, should carefully review the correspondence. This letter is crucial for understanding precisely what personal information may have been compromised and for identifying any identity monitoring or protection services offered by the company.

To safeguard against potential misuse of exposed information, it is recommended to monitor all personal and financial accounts for any suspicious activity. Consider placing a fraud alert on your credit files with the three major credit bureaus as an added precaution.

Additionally, remain vigilant against unsolicited communications, such as emails or phone calls, that request personal details. These could be phishing attempts. Regularly updating passwords for online accounts is also a good general practice.