When a bridge surface becomes worn, but the underlying structure is in good order, we will remove the top few inches of concrete and replace it with a dense concrete mix. This helps protect the deck and should keep it in good order for about 10 years. Bridge overlays are where we started and are still a specialty. We place more overlays than any contractor in Ohio. The current trend is to perform the entire project over a weekend. This keeps the inconvenience to a minimum to the traveling public.