PINE TWP., Mercer Co., Pa. - One person was injured in a two-alarm fire broke out at a home near Grove City early Sunday.

The owner of the house on Lee Avenue in Pine Township called dispatchers just after 1:30 a.m. saying that a dog knocked something over, starting the fire.

Several fire departments were called out.

Firefighters reported flames coming from both floors of the home and called in a second alarm.

The fire was out in less than two hours.

One person was treated for minor burns on the hand.

Investigators are working to determine an official cause of the fire.