At 4 p.m. this afternoon units in southern Roanoke County were dispatched for a commercial structure fire in the 3300 block of Circle Brook Drive. A passerby saw smoke and flames from the balcony area of an apartment building. First arriving units from Station 3 (Cave Spring) marked it a working fire due to seeing smoke from some distance out. Thanks to some great teamwork and quick work the fire was brought under control in approximately 10 minutes. The only damage was to a balcony handrail. No one will be displaced and there were no injuries! Great job by all on scene!