concrete overlay fixes the problem ... round the edges along the forms with an edger, and finish the surface with a finishing broom. Timing is the secret to getting a nice finish.

If a contractor cuts new joints into the overlay but covers the old joints the concrete will still move ... Come back the next day and finish cleaning and cutting the overlay joints.

Here's an overview of the different types of concrete resurfacing equipment available ... that's much faster and provides a superior finish." The 10- and 20-inch rotary machines are ideal for ...