The call came in around 4:41 a.m., from a person passing by the business on Speedway just west of Dodge.
According to Tucson Fire, firefighters arrived on scene about five minutes later, to see the fire had been put out by the shop's sprinkler system. There was damage to the door on the business, and according to TFD, a suspicious odor was coming from inside the building.
Tucson Police special investigators are currently on scene. TFD were calling it an incendiary fire, meaning it was possibly human caused, though the official cause and origin are still under investigation.
According to TFD there was no one inside the building at the time of the fire, and damage to the business has been estimated at $20,000.
Continue watching KOLD News 13 and FOX 11 Tucson Now, for updates as they come in.
Copyright 2012 Tucson News Now. All rights reserved.
7831 N. Business Park Drive