Comput-Ability, Inc. continues to be recognized as the industry leader in the development of estimating for the specialty contractor. Systems: VTO (Visual TakeOff+) a multi source takeoff and digitizer takeoff system, MIKE (Mechanical Insulation’s Key Estimator), IKE (Interior's Key Estimator) for structural steel fireproofing and other specialty commercial contracting, FES (Firestop Estimating System).