Four Alarms Called at Structure Fire in Onset

Photo by John SjostedtFirefighters cut a hole in the wall to check for extension.

Photo by John SjostedtFirefighters vent the roof of a commercial building in Onset.

Photo by John SjostedtFirefighters work at 4 Alarm Fire in Onset.

Photo by John SjostedtFirefighters work a 4 Alarm Fire in Onset.

Photo by John SjostedtFirefighters at a 4 Alarm Fire in Onset.

Photo by John SjostedtFirefighters at a 4 Alarm Fire in Onset.

Photo by John SjostedtMassachusetts State Hazmat Team at a 4 Alarm Fire in Onset.

Photo by John SjostedtFirefighters at a 4-Alarm Fire in Onset.
ONSET, MA - Firefighters responded to a commercial structure fire at 3086 Cranberry Highway, January 5th. Heavy fire conditions were found on the first-floor and a working fire was quickly called. The fire continued to a 4th Alarm, bringing mutual aid from multiple towns to the scene and for coverage. A Tier-1 Hazmat was declared and the Massachusetts State Hazmat Team responded due to multiple lithium-ion batteries compromised at the scene.