Truck 7 responded into a 3rd alarm structure fire on Denmark Road in Plainfield this evening. Small streets, overhead wires and parked vehicles prohibited the setting up of the truck. The crew carried all of their gear up to the job and were assigned to Division 2 to stretch the third line and then to Division 3 to open up. Heavy fire extended from the first floor up the outside of the house and into the attic space. Three lines were in operation with North Plainfield and other Union County companies on scene. Numerous ground ladders were in place due to the fact that the truck could not be placed. DC McCue in command.