Central Corridor Light Rail – Civil East

Project Details

Capabilities: Deep Foundations | Demolition | Earth Retention | Earthwork | Environmental

This project was a great opportunity for Bolander to showcase nearly all of the disciplines that we perform.  Our work consisted of:

  • Demolition of the former Bremer Bank Building in downtown St Paul
    • Building was 8 stories & 200,000 gsf
  • Over 1.2 Million Square Feet of Pavement Removals
  • 7 miles of historic street car track removal
  • 165,000 Cubic Yards of Roadway Excavation & Export
  • 95,000 Cubic Yards of Sand Section Importation and Placement
  • Several Acres of Fine Grading and many miles of site wall footing excavation
  • Structural Excavation and Backfill for LRT Stations
  • Furnished and Placed Over 125,000 TONs of Roadway Base and Track Subballast
  • Installation of 6 miles of roadway stormwater infiltration trenches
    • PVC Membrane Liner
    • Importation and placement of 19,500 TONs CU Structural Soil
  • Over 100,000 TONs of Contaminated Soil Hauled and Landfill Disposed
  • Installation of Driven Foundation Pipe Pile for Supported Track Section in Downtown St Paul
  • Installation of 50,000 SF of Permanent Sheet Piling for TPSS Retaining Wall