Emergency crews are responding to a major structural collapse at the Sur La Table warehouse, located at 901 E Northfield Drive in Brownsburg, Indiana.

The incident has resulted in at least one person being unaccounted for beneath a large pile of concrete debris, prompting an urgent search-and-rescue operation.

Authorities have confirmed live victims trapped beneath the collapsed structure, with reports indicating that individuals are calling for help from beneath the debris.

A woman who was trapped inside, but she has been freed.

Given the severity of the situation, emergency responders have upgraded the incident to a working rescue and are deploying additional resources to aid in extrication efforts.

Due to the complexity of the collapse, officials have requested the assistance of the Marion County Collapse Team, a highly trained unit specializing in technical rescues involving heavy debris.

This team will utilize specialized equipment and expertise to carefully navigate the unstable structure and safely extract any trapped individuals.

Firefighters, paramedics, and structural engineers are currently assessing the integrity of the remaining structure while working swiftly to locate and rescue those still trapped.

The cause of the collapse has not yet been determined, and authorities have not confirmed how many individuals were inside the building at the time of the incident.

Officials are urging the public to avoid the area to allow emergency responders unrestricted access. The situation remains active and evolving, and further updates will be provided as search-and-rescue operations continue.