As part of a porch repair project, part of my sidewalk was torn out. When they replaced the sidewalk the new part is lower than the existing sidewalk by about a 1/4 or more. I am worried about this being a trip hazard. I have not had the final inspection from the city inspector done, but I'm not sure what the code is or if this is even a something the inspector will care about here in Michigan. Has anyone had a similar problem with a sidewalk?