The challenge is getting the patch to look as close as possible to the color of the concrete. With color hardener, this is really easy. Just take a hand full of the same color hardener you used ...

MONTGOMERY COUNTY, PA — The Pennsylvania Department of Transportation (PennDOT) announced that nighttime concrete patching operations will begin next week on eastbound U.S. 422 in Montgomery County.

For towns with aging concrete water tanks, the dilemma is usually the same: repair or build new. In repair, re-waterproofing can buy another decade or two so they can budget for the new expense.