CRANBERRY TWP., Pa. (EYT) — Multiple local fire companies were dispatched to a structure fire on Carnes School Road in Cranberry Township Wednesday afternoon.

According to a representative of Venango County Emergency Management, the call came in around 11:09 p.m. for an active structure fire at 500 Carnes School Road.

Seneca Volunteer Fire Department, Pine Grove Volunteer Fire Department, President Township Fire Department, Rockland Township Volunteer Fire Department, Emlenton Fire Department, Cornplanter Volunteer Fire Department, Knox Volunteer Fire Company, and Washington Township Volunteer Fire Department were dispatched to the scene.

Community Ambulance was also dispatched, and Central Electric Cooperative and National Fuel Gas also sent crews to the scene.

According to Paul Marsh, Fire Chief of Seneca Volunteer Fire Department, the blaze began with an explosion of unknown origin.

“There was an apparent explosion that caused the house to be leveled,” Marsh said. “The resulting fire burned the remains of the house, as well as the two-stall garage, two vehicles inside of it, and two vehicles outside. Another vehicle outside the garage was also damaged.”

No one was at home at the time of the explosion and resulting blaze, and no injuries were reported. The house, the garage, and four vehicles were all a total loss.

The cause of the explosion and resulting fire remain under investigation.

The scene was cleared around 1:15 p.m.