GREEN BAY, WI (WTAQ) - Fire damages an east side Green Bay building early Friday morning.

Fire crews were called to the building on the corner of East Mason and George Streets around 1 a.m.

Officials say the blaze started outside the building which houses a law office and a barbershop. Then the flames made its way inside.

No one was hurt. There's no estimate on damages yet, but officials say it's not a total loss. 

Investigators don't know what started the fire.