Northern Manufacturing Co.

An employee was installing wood trim surrounding a skylight inside a home. While holding a piece of trim in it's desired location, his pneumatic nail gun discharged, sending a 3/4-inch pin nail into his left forearm.

An employee removed a safety valve on a trailer that unknowingly contained nitrogen gas. The gas released from the trailer and pushed the employee backward off a scaffold approximately 10 feet before they struck a garage door, resulting in a pelvic injury.

An employee was sitting at her workstation when a nail gun malfunctioned and shot a nail into her left leg. She suffered a puncture and blood vessel injury and was hospitalized.

On November 25, 2023, an employee was using a high-pressured water hose to perform sewer line cleaning operations. The employee's right little finger and palm were lacerated by pressurized water from the hose.

An employee was hydroblasting when they slipped and the pressurized water stream lacerated their left ankle.

An employee was driving a forklift when its right front wheel dropped off a 6-inch curb. The forklift rolled over and trapped him against the concrete surface. He suffered a broken pelvis, ribs, and collarbone, as well as a collapsed lung.

An employee was operating a brake press when the top die broke, causing the bottom die to roll out and onto the employee's legs. Both of the employee's legs were crushed below the knee, and both legs were partially amputated. The employee's left leg was also fractured above the knee.

An employee was performing routine maintenance on a shear machine when the machine's foot pedal was engaged and the blade contacted his right middle finger, resulting in a partial amputation.

An employee was helping to tighten down a metal packaging band for shipping. The metal band broke and struck the employee across their face, cutting their left face/eye area. The employee was hospitalized.

An employee was cutting plywood on a table saw. They went to retrieve a piece of wood and the saw blade partially amputated a fingertip.

An employee was working to deliver mail to an apartment building. She was waiting for a customer to move, to obtain clearance to the mailboxes. The door swung inward and closed on her right little finger. The top half of her finger was surgically amputated.

An employee fell from a step ladder while reaching for a tie-off point. He impacted the ground, and landed on his bolt bag which contained tools. The employee was hospitalized with fractured ribs, and a lacerated spleen and kidney.

On October 30, 2025, an employee was working to adjust a stackable metal shipping container. As the container dropped into place, it caught the employee's hands in an area between the upper and lower cross-members. The employee suffered a laceration to the left ring finger that required stitches, bruising to the right ring finger, and fractures to the right middle finger that necessitated medical amputation of the fingertip.

An employee was moving a scissor lift through a doorway. The employee was pinned between the scissor lift and the doorframe, sustained a back injury, and was hospitalized.

An employee was setting up communication equipment for a meeting. They were walking and tripped over a speaker on the ground. The employee sustained a leg injury.