Profile: Clamp-Co., Inc. is a manufacturer of pipe grabs and beam clamps. Our products include I-beam clamps, structural beam clamps, pipe grabs, pipe lifters, pipe tongs, barrier grabs and curbing grabs. Our pipe grabs handles cast iron, steel, PVC, yellowmine ductile iron and cement pipe. Our grabs are designed for repetitive lifting of standard sized concrete barriers. Our brands include Clamp-Co Pipe Grabsâ,˘, Clamp-Co Beam Clampsâ,˘ and Clamp-Co Barrier Grabsâ,˘.