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Value Engiineering at Quanta Subsurface

We provide geo‐structural engineering services for foundation optimization on overhead transmission and substation projects.

Geo‐structural analysis integrates performance requirements and geometric ground line reactions unique to structure types with site‐specific geotechnical conditions to provide more efficient foundation designs.

In the EPC model, these designs are developed in collaboration with construction to provide a variety of foundation solutions, matching the optimal foundation type to each specific structure location. 

We provide design services for traditional shallow and deep foundations, along with alternative foundations:

  • Drilled Shafts
  • Driven Piles 
  • Micropiles / Anchors
  • Auger Cast Piles
  • Helical Piles​
  • GeoVector™ 

Construction support is provided through inspection, monitoring, administration of RFI’s and change requests, and compliance/as-built reporting.