Around 75 per cent of one car was discovered destroyed at a site off Waterloo Road, in Ketley, at about 11.45pm on Saturday.
Four hours later, at 3.45am on Sunday, the crews were called to a second incident, in Victoria Avenue, Wellington.
This incident involved two vehicles damaged by fire and one vehicle suffering a small amount of heat damage as a result. A fire investigation officer also attended the scene.
Crews based at Wellington Fire Station put out the fires.
The brigade said West Mercia Police attended both incidents.
In a separate report, a car fire was doused by Telford Central crews, in Waltondale, Woodside, shortly before 2.30pm on Sunday afternoon.