At 150 lbs per cubic foot, removing concrete after cutting can be a huge task. For example, a new door opening in an 8” thick wall for a new basement suite door will weigh 2,426lbs. A 50’ long plumbing trench 6” thick and 12” wide weighs 3,750 lbs. We can take care of the concrete removal and disposal for your project. We have the manpower, dump trailers, tools and breakers that are required to get rid of any amount of slab trenching or wall openings that are required.