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 ...
Q. My concrete block foundation is 28 years old, and some of the brown solid color latex stain is flaking and peeling, both inside and out. I can handle that, but in a few blocks on the outside large ...