SUISUN CITY -- Fire crews on Tuesday responded to a residential fire on the 1100 block of Tioga Way.
A 55-year-old Suisun City man was arrested on suspicion of arson of an inhabited structure, and being armed in the commission of a felony, the city Police Department reported.
The name of the man was not immediately available.
There were no injuries from the fire, and no ongoing threat. The extent of damage to the structure was not included in the report.
The cause of the fire remains under investigation.