Authorities scouring the wreckage of a collapsed Hackensack, NJ, parking garage found no casualties after an around-the-clock search.

Rescuers dug through the night to get to cars under the debris, fearful there were people pinned inside, but after 22 hours of searching with robots, cameras and canine units, they found no one.

Officials have also accounted for everyone who would have used the underground garage, which pancaked Friday morning.

Nearly 300 residents in the 18-story apartment building next to the garage were evacuated and will be displaced for up to a week.