Working in Manhattan while surrounded by world tallest building is fun and charming . We successfully performed a sidewalk restore , repair and installation project for a very busy dinner in lower Manhattan . Dinner had two concrete related violations for sidewalk from dot NYC . We successfully able to remove all those violations . Dinner also had vault underneath which we replace while installation of sidewalk concrete . Safety of pedestrian was our main concern while doing our concrete installation job , in Manhattan foot traffic is always at peak . Dinner owner was very pleased and offer us free evening dinner after we finish the sidewalk concrete repair and installation project .