Firefighters were battling a 3-alarm fire that broke out early Saturday morning at a commercial in Monrovia, fire officials said.
The fire was reported around 2:40 a.m. in the 300 block of Chestnut Avenue, according to the Verdugo Fire Department.
At least two units at the structure were burning, fire officials said.
Firefighters upgraded the blaze to a 3-alarm fire at 2:50 a.m., according to the Verdugo Fire Department.
No injuries were reported.