Fire Damages 2 homes on Windsor Circle. Just before 19:30 Station 1 along with mutual aide companies were dispatched for a building fire on the 700 block Windsor Circle. Squad 1 responded with 6 just after dispatch. Squad 1 arrived FDE. with heavy fire EOR on Deck and rear of the building on fire. . SD1 placed an 1 3/4 inch line in service to exterior. Engine 5 secured the water supply to Squad 1. Engine 5 Glenolden Fire Company Station 5 crew placed a second line in service from Squad 1to interior. Exterior crews encountered down power lines on deck. Ladder 2 Norwood Fire Company crew and Ladder 48 Tinicum Township Fire Co. Station 48 crews perform roof operations. Eng76 Darby Township Volunteer Fire Company #4 Station 76 crew assisted with Exterior attack and overhaul. Engine 9 Sharon Hill Fire Company - Station 9 Crew operated in main fire building and B exposure. RIT 8 Prospect Park Fire Company was on scene stoodby. extensive fire damage to 2 homes. No injuries to homeowners or firefighters. Rescue 1 also made the response. Crews operated on scene for just under 2 1/2 hours. Thank You to all companies who assisted on scene. Thank You to Upland Fire Company and Upper Chichester Fire Department for covering our area while we were on scene.