Other fall to lower level 6 to 10 feet · Fractures
At a glance
Federal OSHA recorded a severe workplace injury
at Builders FirstSource Millwork, 17588 W 78th Drive, ARVADA, COLORADO 80007
on — Fractures, affecting the multiple trunk locations.
Final narrative
An employee was delivering trim to a residential home. While carrying the material up a staircase, the employee fell 8-10 feet. They were hospitalized for four rib fractures and a lumbar vertebra fracture.
An employee was preparing a tank car for loading while chipping away solidified product in the manway opening of the tank car. A pressure noise within the tank car startled the employee, causing him to stumble backward and fall approximately 10 feet over the guard railing at the chemical loading rack to the ground. The employee suffered fractured vertebrae, a fractured right wrist and ankle, and a dislocated jaw.
An employee was installing an electrical tray remover from a ladder. As he was descending, his missed a step and fell 6-7 feet to the floor. The employee suffered a head injury.
Two employees were installing spray foam insulation in the attic of a new residential construction. The injured employee fell 8 feet from an A-frame ladder to the floor. The employee suffered lacerations, abrasions, and a head injury.
An employee was on a raised platform attaching wires to electrical boxes. The employee fell approximately 8 feet to the floor below and struck an exit sign on the way down, resulting in an injury to his face.
An employee was in a forklift man basket fixing a garage door opener when they fell approximately 8 feet to the concrete ground below. The employee suffered head and back injuries as well as kidney bruising.
More severe injuries in this industry (NAICS 321912)
An employee was operating a panel saw when a piece of wood got stuck in the dust collection vent. He was clearing the jam when the pressure bar (that holds the material) came down on his right hand and crushed his fingers. He sustained partial amputations to the middle and ring fingertips.
On September 3, 2025, a lumber handler was cutting a board with a circular saw when the saw blade grabbed his glove and pulled his hand into the saw. The blade amputated his left index finger and lacerated his left ring finger.
An employee was adjusting self-dumping steel hopper to get it to latch onto the tines of a forklift. He rocked the hopper back and forth to dump. The hopper slid off the forklift and fell about 2-3 feet down onto his legs. The employee sustained a cut on his head, a bruise on his face, and both his ankles were fractured.
An employee was using his left arm to pull a piece of lumber from a chain, which was on his right side, to stack it on a lumber bunk positioned to his left. His left middle fingertip was crushed between the end of the lumber he was moving and the stationary lumber stack behind him, resulting in an amputation.
An employee was delivering materials. He was doing his pre-delivery inspection on the roof of the jobsite (a warehouse) when he fell through a plexiglass skylight. He landed on his feet on the concrete floor 14 feet below. The employee sustained fractures to his spine, left ulnar/radius, and right heel. The employee required surgery.
An employee was removing packaging from a roll of printing substrate. The blade of their utility knife got stuck. The employee used both hands to free the knife and the blade partially amputated their left little fingertip.
A concrete batch plant operator was assisting with clearing spoil piles using a skid steer. The skid steer backed into a stationary screen plant. The employee's left little finger was crushed between the controls of the skid steer and the screen plant, resulting in a fracture and laceration. The employee's finger was surgically amputated.
An employee was standing on an extension ladder, using a torquing tool to remove bolts that secured blades to a rotor. When the torquing tool activated, its reaction arm came around and pinched the employee's right middle finger against a lifting eye. His fingertip was amputated.