Concrete takeoff is an intuitive process. Quantifying the various elements of a Concrete project requires the ability to manage multiple items valued in different measures all at the same time. Even different aspects of the same job present unique requirements of quantification. Slab on grade is significantly different than a metal pan takeoff. Post tensioned slabs are different than the flatwork portrayed on the site plan. And in that vein, quantifying columns presents its own set of challenges.