Drainage Products

C&K Johnson Industries is a full-line supplier of corrugated steel and polyethylene pipe for highway-related storm sewer systems, culverts and cross drains, edge and slope drainage, and retention/detention systems. We offer standard steel pipe diameters of 6 inches through 144 inches in round and equivalent arch sizes; all manufactured to the latest AASHTO and ASTM specifications.

Our steel pipe is available in a variety of thicknesses and corrugations and can be furnished with a complete range of protective coatings such as zinc, asphalt, aluminum, aluminized or polymer.

For applications requiring high-density polyethylene pipe, we offer quality Hancor HDPE products in single wall or double wall construction with diameters ranging from 3 inches to 60 inches. We also supply all related Hancor fittings and accessories such as couplers, end caps, reducers, downspout adapters, elbows, tees and wyes.