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  • Cemcast pipe products

    Concrete Pipe

Reinforced Concrete Pipe

Cemcast Pipe and Precast produces all round pipe with a single-offset gasket joint.  We are the only concrete producer supplying gasketed arch pipe in South Dakota in sizes 18” through 48”. Filter fabric, mastic, and equalization are not required on any gasket joint.  Installation is much faster and the joint is watertight.  Because of our production methods all pipe are the same length allowing the contractor to push the pipe home without laying in a radius.

Based in Hartford, South Dakota, Cemcast Pipe and Precast offers a diverse selection of precast concrete products to meet the most rigorous design criteria required by a professional engineer while affording the contractor the best quality product that installs quickly without issue. We are committed to producing innovative concrete products with an exceptionally high level of quality. We would be glad to discuss any of our products with you.

Concrete Pipe Products We Offer

Round Concrete Pipe

  • 12”-48” Gasket Joint
  • 12”-48” Gasket Joint Flared Ends
  • Dimensionally Correct Joint
  • Uniform Product Length
  • Smooth Interior With No Grout

Concrete Arch Pipe

  • 12”-48” Gasket Joint
  • 54”-60” Mastic Joint
  • Dimensionally Correct Joint
  • Uniform Product Length
  • Smooth Interior With No Grout


We offer gasketed round pipe and gasketed arch pipe that both meet or exceeds ASTM C76 and ASTM C506 respectively.  All of our concrete pipes have gasketed joints which conform to ASTM C443. The South Dakota Department of Transportation (SD DOT) tests all our pipe and they are the only agency which can certify the class of pipe produced. The independent testing of our product ensures you are receiving what you have specified.

Additional Concrete Pipe Resources

Underground pipes

42'' RCP Flared End