Some experts claim that the fluids that eventually drip from your vehicle to your garage floor are what cause all the pitting and damage to your concrete surface.
If you live in a colder climate where road and highway maintenance requires snow melting products and salt then these are most likely the culprit.
If you are contemplating restoring your old garage floor why not consider something just a bit more eye catching.
Contact Hardscapes Inc. for one of their custom garage floor designs.[nggallery id=60]