Q. I’d like to build a backyard concrete patio to replace a rotting deck. The patio would be about 18 by 10 feet. How do I figure out how much concrete to order? A. Concrete is sold by the cubic yard, ...

In most instances, grout can be restored to like-new condition with a good cleaning. In more extreme cases, the only solution is to re-grout the tile. When grout is stained with dirt or soap scum, ...