NAPA (BCN) -- A barn housing nearly a dozen vehicles sustained significant damage in a fire late Tuesday night in Napa County, a Cal Fire spokesman said.
Fire crews responded to a report of a structure fire in the 4000 block of Old Sonoma Road west of state Highway 29 around 8 p.m., Cal Fire Capt. Joe Fletcher said.
The roughly 4,000-square-foot barn stored five all-terrain vehicles, a forklift, two tractors, a pick-up truck and two cars, Fletcher said.
A transformer was also damaged in the fire.
The one-story barn is on a vineyard and located about a half-mile away from the road.
The blaze was contained at about 9 p.m. and did not spread to the vineyard or wildland, according to Fletcher.
No one was inside the structure during the blaze.
The cause of the fire is under investigation.