Traffic was backed up on Route 8 South in Penn Township Monday afternoon as a result of a fire and crash that occurred at the same time.
The call for smoke coming from Kriley Sales and Service near Church Road came into the Butler County 911 Center shortly after 3 p.m.
Crews from Middlesex and Saxonburg were among those arriving on the scene to find a fire as well as a vehicle crash with injury in front of the building.
Although one person did need medical treatment as a result of the crash, it is not believed that the fire caused any injuries. Crews cleared the scene shortly before 5 p.m.