DataBreachInformation.com
Investigation OpenIL AG filing · March 9, 2026

CARLSON BUILDING MAINTENANCE INC. Reports Data Incident in Illinois

CARLSON BUILDING MAINTENANCE INC. filed a data incident report in Illinois on March 9, 2026. The company is currently investigating an event that may have exposed personal information. Individuals potentially affected should review general steps to help protect their data.

State
IL
Reported
March 9, 2026

CARLSON BUILDING MAINTENANCE INC. has reported a data incident to Illinois regulators, according to a public filing dated March 9, 2026. The filing indicates an ongoing investigation into a security event involving the company's systems.

Specific details regarding the type of breach, the exact nature of the personal information involved, and the number of individuals affected were not specified in the public record. Due to the lack of specific information, individuals should treat this report as an alert to remain cautious.

The company has stated that an investigation into the incident is underway. Further updates are expected as the investigation progresses and more information becomes available.

While details about the exposed data are limited, it is a good practice for individuals to be vigilant for any unusual activity. This includes monitoring statements for unexpected transactions and being wary of unsolicited communications, especially those requesting personal details.

Consider placing a fraud alert or security freeze on your credit reports with the three major credit bureaus (Equifax, Experian, and TransUnion). This can help prevent unauthorized parties from opening new accounts in your name. Additionally, use strong, unique passwords for all online accounts and enable multi-factor authentication where available.

This information is based solely on the public filing submitted to the state of Illinois. DataBreachInformation.com will update this record if further verifiable details about the incident or its resolution are officially released by CARLSON BUILDING MAINTENANCE INC. or state authorities.

Source: IL Attorney General filing

More IL data breach cases