Keller's sister company, Cyntech, installed helical piles to repair and remediate the foundation for Tank 22.

Cyntech Tank Services, a Keller company, was awarded a contract for complete Tank 22 repair and foundation remediation, including design, supply and install.

Supply and installation

  • Reinforced concrete ring beam with screw pile anchor supports
  • Complete mechanical repairs including floor plate replacement, floor annular ring supply and install; EFR leg/sleeve replacement, mechanical shoe seal installation
  • 3 water draws and floor sumps supply and install, roof sump, MESA drain install, pontoon repairs, rim angle supply and install
  • All tank coatings

All work was completed to specification within budget and agreed to revised schedule.

Project Facts


Enbridge Pipelines

Main Contractor(s)

Enbridge Pipelines

Keller Business Unit(s)




Download Project Sheet

Enbridge Tank 22 Project Summary