SAN FRANCISCO—The San Francisco Fire Department battled a one-structure fire on Monday, June 29 at 9:17 a.m. Crews initiated a quick, aggressive interior attack and extinguished the fire. Exterior crews supported interior operations by opening up areas around the electrical source, which enhanced our ability to mitigate the incident quickly. No residents were displaced during the incident.

Important safety reminders: If a person hears a smoke alarm or fire alarm in any building — home, apartment, or business — exit immediately and safely. Do not wait to investigate. Close doors behind you and call 911 once outside.

Motorists are asked to never drive through an active fire scene. Driving through a work zone puts the driver, firefighters, and the entire operation at serious risk. Keep intersections clear and follow directions from public safety personnel.

The fire was contained and there were no injuries reported. The cause of the fire is accidental electrical.