As a general rule, most sidewalks and driveway approaches do not contain rebar. With all concrete structures (whether slabs, curbs, etc) if there is vertical displacement at cracks, there is no rebar.
As a general rule, most sidewalks and driveway approaches do not contain rebar. With all concrete structures (whether slabs, curbs, etc) if there is vertical displacement at cracks, there is no rebar.