Troy, NH Auto Repair Garage Burns to the Ground

At 12:30 today, Troy FD responded to calls for a fire at 10 Derby Lane. When the fire department arrived, they observed heavy fire spread throughout the building, a 1 story auto repair shop at the corner of Derby Lane and N. Main St. Mutual aid ambulances and water tankers were requested. The fire continued to grow to a third alarm, and firefighters were only able to make an exterior attack due to dangerous conditions. During the exterior attack, the roof began to collapse, and several explosions could be heard from within the building. A HazMat response was initiated to deal with unidentified chemicals believed to be inside.