LOUISVILLE, Ky. (WDRB) -- A fire caused significant damage to a storage facility on Frankfort Avenue.

According to MetroSafe, a call came in at around 3:45 a.m. Sunday for a fire at A-1 Self Storage.

Maj. Bobby Cooper with the Louisville Fire Department said the main building is a total loss. Structures close by also had damage. Crews arrived on scene and found a heavy, working fire throughout the 3,000 foot commercial warehouse. Cooper said the department eventually had eight companies on scene, with six engines and two trucks. About 40 firefighters were working to control the fire.Ā 

No injuries were reported.

Cooper said crews were on scene until Tuesday morning putting out hotspots.

It's still unclear what caused the fire. Arson investigators will remain on scene to collect information.Ā 

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