This evening Company 16 along with companies 4,19,24,20 and 03 responded to the old A & P Warehouse at 6250 Baltimore Pike for a vehicle fire. While companies were responding fireboard notified units that there was exposure to the building and the assignment was upgraded to a building fire. Engine 16 arrived first and reported a large truck inside of the building well involved, and placed a hoseline in service. Arriving units assisted in ventilation, searches and securing utilities. Units remained on scene for about 2 hours.