PG&E Contra Costa Switchyard

  • Project Location: Antioch, CA
  • Project Completion: 2012
  • Solutions: 24"x.500" Pipe Piles (12 Qty.), 16/22" Tubex Grout Injection Piles (16 Qty.), 14" PCPS Piles (16 Qty.)
  • Markets: Utility
  • Techniques : Driven

  • Foundation was awarded the project to install Pipe, Tubex Grout Injection, and PCPS piles at a Substation in Antioch, CA.  Because there were 3 different pile types, multiple rigs were required to install each.  Additionally, existing overhead lines could not be deenergized/moved which required custom low headroom equipment.