# Injuries to the brain, spinal cord and severe wounds, internal injuries at Alpine Insulation I, LLC
> OSHA SIR `2025087608` · 8/1/2025 · LAKE TOMAHAWK, WISCONSIN
## Severity
- **1 hospitalization**
- **Body part:** Multiple body parts  n.e.c.
- **Nature of injury:** Injuries to the brain, spinal cord and severe wounds, internal injuries
## Cause
- **Event:** Other fall to lower level  6 to 30 feet
- **Source:** Existing opening, hole in constructed surface
- **Secondary source:** Other constructed surface
## Employer
- **Name:** Alpine Insulation I, LLC
- **Location:** 7871 Alva Lake Road, LAKE TOMAHAWK, WISCONSIN, 54539
- **NAICS:** 238310
- **Jurisdiction:** 1
## Narrative

An employee was painting and back-rolling on the second-floor mezzanine when they backed up and fell 8 feet 9 inches through an opening to the floor below. The employee sustained a fractured collarbone, a collapsed lung, and an unspecified head injury.

---
*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*