PierTechSystems is excited to announce the receipt of ESR-3969 from the ICC Evaluation Service, LLC (ICC-ES), on the company's new and improved 2-7/8" helical pile system. This product is in compliance with AC358 and provisions of 2015, 2012, and 2009 International Building Code (IBC). ESR-3969, includes the newly patented Cross Lock Connection on all lead and extension sections, new construction bracket, and the patented Tru-Lift Bracket for underpinning existing foundations.

PierTech's patented Cross Lock Connection boasts some major improvements on the conventional pipe sleeve coupler:

  • Instant alignment
  • Complete steel on steel connection
  • Torque is fully contained in the coupling
  • Zero bolt hole elongation during installation

"At PierTech we take pride in providing excellent customer service and innovative products. After years of watching contractors struggle with hole elongation and lost time making pile connections, we set out to design a superior product that would eliminate these issues. The Cross-Lock Connection is the solution. Customers using this product tell us they save up to 50% on their installation time." says Kevin Kaufman, President of PierTech Systems.


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ICC Publication Report



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