(WXYZ) - Fire crews are on the scene of a large commercial building fire in Roseville.
Smoke could be seen billowing out of the building on Callahan Road and East 12 Mile Road.
A Roseville Fire Department firefighter says they are being told there are propane tanks, fuel and ammunition in the building and, for their safety, they are trying to contain the fire from the outside of the building. The Roseville Fire Chief says there is no possibility of the building blowing up, but there may have been small explosions inside.
We're told the building is a large warehouse that houses up to four businesses.
Crews are expected to work on the fire throughout the night.
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