Do you need to find a local HDPE expert? Contact us us with your needs and we will put you in touch with the right people. Email Us or call us at: 918.505.4900

The PE Alliance would like to provide engineers an avenue to pursue design of polyethylene piping systems and provide specification and installation guidelines which were developed and engineered for and by the polyethylene industry. These calculators, models and installation guidelines are tools directly related to polyethylene piping systems and are current with all existing standards and specifications (eg AWWA, ASTM, NSF, CSA,). The Alliance encourages the design engineer to visit the PPI website at for their great research, writing and presentation of HDPE design tools.

  • Design
  • PPI Links


Bryan Hauger Consulting, Inc..

Gajeske, INC.

R&B Company

Murphy Pipeline Contractors, Inc.


Fortline - HDPE Fusion Group


R&L Manufacturing

HDPE is Leak Free