Then a powder was sprinkled over the surface, causing the various gray tones. Later, during a snowstorm, I put down rock salt. ... How to repair a stamped-concrete driveway. September 2, 2015.

ASK THE BUILDER | I used an exterior epoxy that’s made to repair concrete and asphalt defects. It can also be used to fill cracks larger than 3/8 inch in concrete slabs.

The driveway is in great shape, but the sidewalk has all sorts of places where the top surface of the concrete has crumbled, and I see the rocks below. The contractor has no clue how it happened.

Disclaimer: The Drive has partnered with our friends at Bob Vila for a handful of car-related syndicated articles we think you all will enjoy. Although we know everything lying in the bowels of an ...

A well-maintained asphalt driveway, sometimes called blacktop due to its muted black surface, runs $2.50 to $4 per square foot for installation and can last up to 20 years.