Damage is pegged at $10,000 in two intentionally set fires in the Walkerville area of Windsor.
Crews responded to a call in the 1100-block of Wyandotte St. E at 2am, and then another call in the 1200-block just minutes later.
Some discarded furniture was set on fire in both cases, but the flames extended into a garage at one scene, which is where most of the damage took place.
The incidents are under investigation, as they are just two among a number of arsons in Walkerville over the last month or so.
