Langley RCMP are investigating an attempted arson at Aldergrove Community Secondary school on Tuesday afternoon (July 1).
Someone set fire to a pile of clothes in the entrance to one of the portables at the school in the 26800 block of 29 Avenue, causing an estimated $5,000 in damage to an exterior roof truss.
The fire was reported around 4 p.m. and was quickly extinguished.
There were no reports of injuries.