Fire crews responded to Camellia Drive for a structure fire at 2:20 p.m.
When fire crews arrived on scene, two structures were on fire.
An Atwater fire engine, two water tenders, four County engines, and a Battalion Chief responded shortly after, according to Cal Fire Merced County Battalion Chief Sean Bowe.
The fire was eventually contained 45 minutes later.
The fire damaged a garage (with multiple vehicle inside) and an outbuilding, according to Bowe.
No one was injured in the fire, Bowe said.
The cause of the fire remains under investigation.