Company Profile | January 1, 1996

ACPPA, concrete cylinder pipes, pressure pipes, water transmission, heat exchangers, chemical storage tanks

box culverts, drainage inlets, elliptical pipes, storm drains, jacking pipes, storm water management Hanson Pipe and Products, Inc. - Concrete Pressure Pipe, formerly Gifford-Hill-American Inc., is a leading manufacturer of pipe, fittings, and accessories for waterworks service. Services include engineering design, tapping, welding, and installation support.