DEAR TIM: I’ve got an odd problem. I have concrete spalling on a sidewalk that leads from my concrete driveway to my home. The concrete driveway and sidewalk were poured at the same time. The driveway ...

The customer asks you what to do. “Should I replace my concrete drive or can it be repaired and saved? My garage floor is severely pitted from salt damage and water. Can it once again be made to look ...