Massive Fire Engulfs Two Buildings in Los Angeles

Wednesday, November 11, 2026

SAEDNEWS: A massive fire at a commercial building in Los Angeles spread to a neighboring structure early Monday morning, triggering a large emergency response as nearly 150 firefighters battled the blaze for more than four hours.

Massive Fire Engulfs Two Buildings in Los Angeles

According to Saednews, A major fire broke out at approximately 1:02 a.m. at 5505 S. Alameda St., near East 55th Street and the city of Vernon, according to the Los Angeles Fire Department (LAFD).

When firefighters arrived, they discovered a 100-by-100-foot commercial building completely engulfed in flames, prompting an immediate request for additional firefighting resources.

The situation quickly escalated into a major emergency, bringing together crews from both the Los Angeles city and county fire departments to battle the rapidly spreading blaze.

As the fire extended to an adjacent building, firefighters adopted a defensive strategy at the original structure, attacking the flames from outside. Meanwhile, other crews entered the neighboring building to prevent further spread, LAFD officials said.

After four hours and 22 minutes of intensive firefighting, nearly 150 LAFD personnel successfully brought the main blaze under control. Officials confirmed that no injuries were reported.

Video obtained by KTLA captured massive flames and thick columns of smoke rising above the commercial property as firefighters battled the fire throughout the early morning hours.

KTLA traffic reporter Ginger Chan reported that the fire occurred at a recycling facility and warned that nearby businesses could also be impacted.

The incident caused major traffic disruptions throughout the industrial area. Alameda Street was closed near East 55th Street while emergency crews continued their operations.

Chan advised motorists traveling to or from Vernon to avoid the Alameda Street corridor during Monday morning's commute.

Slauson Avenue was recommended as an alternative east-west route, while Compton Avenue and Long Beach Avenue were suggested for north-south travel.

Although firefighters managed to knock down the flames, crews are expected to remain at the scene for an extended period to carry out overhaul operations, including inspecting the property and extinguishing any remaining hot spots.

LAFD heavy equipment teams and the Los Angeles Department of Building and Safety are also assisting with the emergency response.

The cause of the fire remains under investigation.