Two people died when a helicopter crashed through the roof of a warehouse in Florida, according to local reports.

Witnesses described seeing the aircraft nosedive directly into the building's roof, punching a hole through the structure. The crash occurred at a warehouse facility, though the specific location and time of the incident have not been detailed in initial reports.

Both occupants of the helicopter were killed in the crash. Their identities have not been released pending notification of family members.

The cause of the crash remains under investigation. Federal aviation authorities are expected to examine the wreckage and investigate the circumstances that led to the aircraft's sudden descent into the building.

No injuries to people on the ground have been reported at this time. The extent of damage to the warehouse structure beyond the roof impact has not been disclosed.