EL PASO, Texas (KTSM) — El Paso Firefighters extinguished a large fire at an East El Paso ironworks warehouse early Saturday morning after callers reported seeing flames shooting from the building.

It happened around 12:07 a.m. at All Precision Sheet Metal Works Inc., located at 3505 Lee Boulevard near Turner Road.

El Paso Firefighters responded and quickly upgraded the call to a condition 3 fire, allowing 20 units and 54 firefighters to respond to the scene. The fire was under control at 12:49 a.m., and firefighters began checking for hotspots in the building.

El Paso Electric and Texas Gas assisted El Paso Fire at the scene. Fire investigators are looking into the cause of Saturday morning’s warehouse fire.