State Police are investigating a Wednesday night fire that damaged a home in St. Lawrence.

Police said the fire was reported shortly after 10:00 Wednesday night at the home located at 3915 Penns Drive.

A woman inside the home noticed smoke coming from the garage. She exited the building along with her two adult sons, and called 9-1-1, according to police.

Investigators determined that the fire started in the garage. There was smoke damage to other parts of the home, police said.

State Police said the damage to the home was estimated at $30,000.