Builders FirstSource Inc data breach

Clerk's notes

Builders FirstSource Inc., a significant supplier of building products, disclosed a data security incident that impacted sensitive personal information. The company formally reported this breach to the Indiana Attorney General on August 7, 2026, following the incident that occurred on or about April 22, 2026. The investigation into the full scope of this cyberattack remains ongoing, with the case currently under monitoring.

The reported breach exposed a range of highly sensitive personal records. These include individuals' Full Name, Social Security Number, Date of Birth, Mailing Address, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, and Phone Number. The compromise of such data creates substantial, long-term risks for affected parties, particularly concerning identity theft and financial security.

Specifically, the exposure of Social Security Numbers and Dates of Birth can enable malicious actors to open fraudulent credit lines, secure unauthorized loans, or intercept government benefits. Additionally, compromised Wage and Compensation Information, Tax Return Information, and Direct Deposit Account Details can lead to direct financial fraud, including unauthorized account access and tax-related scams. Builders FirstSource Inc. maintains extensive administrative networks to support its vast employee base and contractor network, which store large quantities of this sensitive personal information.

Companies operating in Indiana, such as Builders FirstSource Inc., are legally obligated to protect the sensitive data they collect and store. This includes adhering to state consumer protection statutes, like the Indiana Disclosure of Security Breach Law, and common law standards of negligence. A data breach of this nature suggests potential failures in upholding these data security responsibilities, whether through inadequate network monitoring, delayed patch management, or insufficient encryption.

If you received a notification letter from Builders FirstSource Inc., it confirms that your private information was compromised. This notification is crucial for establishing your standing to seek a legal review. You do not need to wait for actual financial loss or identity theft to explore your legal options, as the heightened risk of future harm is often sufficient grounds for action. Our firm is actively reviewing this data breach, and we offer a free case review on a contingency fee basis.

If a notification letter about this breach reached you, see every Indiana data breach on file or browse all cases.