Profile: Columbus Industries, Inc. supplies fabrication, welding, cutting and machining products & services. Our products include structural support, mezzanines, safety fence, hand rail, stairs, steel weldments, jigs and fixtures. Our welding & cutting services include robotic welders, Mig, Tig, stick, air arc, punching, bending, CNC plasma, CNC production and cutoff. We are equipped with vertical mills, lathes, radial drills and surface grinders.