Firefighters at the scene of a fast moving one alarm fire on Rockview Drive in Bristol Twp. July 14, 2017. While no one was injured, the house was destroyed. As companies were dispatched and in route to the fire, the could see heavy smoke billowing through the air . When they arrived, the found fire on the second floor and smoke throughout. Companies were on the fire ground for about 90 minutes . It started about 3:30 PM The cause is being investigated by the Fire Marshal’s Office and has not been released. The Red Cross was called to assist two residents that were displaced.