Four workers were injured yesterday at a building under construction in Brooklyn.  Names of the injured workers have  not yet been revealed.  It was reported that one man was rushed to Bellevue Hospital in critical condition, two were taken to Woodhull Hospital in stable condition and one refused medical attention. 

Forensic engineers are on the scene trying to figure out what sparked the collapse.

The Department of Buildings confirmed the men were working on remodeling the building.

The workers are eligible for workers' compensation benefits.