The Hamilton Construction Company Data Breach: Reported Filing Facts
Hamilton Construction Company is a commercial and residential construction firm that manages complex projects, employee payroll, and subcontractor documentation. As part of its standard business operations, the company collects and stores sensitive personal information, including employee Social Security numbers, tax documentation, banking details for direct deposit, and government-issued identification. In 2025, the company officially reported a data security incident to the Oregon Attorney General, confirming that unauthorized parties may have accessed internal systems containing this sensitive data. If you have received a formal data breach notification letter from Hamilton Construction Company, it indicates that your personal information was likely stored within the affected systems. We recommend reviewing the letter carefully to understand the specific steps the company is taking to assist those impacted by this event.
- State
- Oregon
- Breach date
- June 19, 2025
- Reported
- December 15, 2025
What to do if you were affected
These general steps can help limit the risk of identity theft and fraud after any data breach.
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.
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