Firefighters battled a blaze for several hours Saturday night at 4231 Harpers Ferry Road in Sharpsburg.
The call was dispatched at 3:03 p.m. and units remained on the scene past 9 p.m. Smoke could be seen rising from the home at 9 p.m.
Traffic was detoured to Millers Sawmill Road from Harpers Ferry Road as a result of the fire.
A sign at the entrance to the property read Woodlawn Farms Meats.
No further information was available late Saturday.