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DB Sterlin Consultants, Inc.

  • Our Firm
  • Services
    • Civil Engineering
    • Construction Engineering Services
    • Land Surveying
    • Structural Engineering
    • Utilities Engineering
  • Projects
    • Airports
      • Chicago O'Hare International Airport (ORD) 2023 Structure Inspection
      • Quality Assurance and Material Testing at O'Hare and Midway Airports
      • Midway Airport Taxiways Y&K Reconstruction and Enhancement
      • Midway International Airport Terminal Parking Garage Expansion
      • O'Hare Modernization Program (OMP)
      • ORD & MDW Pavement Management Services
    • Bridges
      • CDOT Division Street Reconstruction
      • Chicago Bridge Inspection Team
      • Lake Street Bascule Bridge Rehabilitation
      • Independence Boulevard and Central Park Ave. Structures Over I-290
      • 31st Street Bridge over Metra Electric
      • Lincoln Village Bicycle and Pedestrian Bridge
      • Adams Street Bascule Bridge
      • Biennial Bridge Inspections
      • Bridge Construction Engineering Services for Bridge Repair Projects (Citywide)
      • District 1 Sign and Tower Structure Inspections
      • I-88 Reagan Memorial Tollway Reconstruction
    • Construction Engineering Services
      • Lincoln Yards South - Site Developement
      • Chicago Tunnel Systems Repair and Maintenance
      • 35th Street Bicycle and Pedestrian Bridge Over Lake Shore Drive
      • Bloomingdale Trail and Park
      • Category 8: City-Wide Roadway & Bridge Improvements (Task Order Services)
      • I-88 Reagan Memorial Tollway
      • Wacker Drive Reconstruction
      • Wells Street Bascule Bridge Rehabilitation
    • Rail
      • CTA Congress Line Racine Station
      • CREATE P3 / GS19 Grade Separation
      • Cermak Road Elevated CTA Green Line Station
      • CTA Red Line Reconstruction Project
      • Wilson Transfer Station Reconstruction
    • Roadways
      • PTB 201-006 - IL 43 (63rd to 65th)
      • Invest South West: Commercial Ave
      • Illinois 68 between Prairie Lake Road and IL 62 Algonquin Road
      • Right-turn Channelization and Traffic Signal Modifications
      • US Route 20 at Illinois Route 47/Illinois Route 72
    • Utilities
      • Reliable Contracting Task Orders
      • Bally's Casino - Dry Utility Design
      • Accelerated Main Replacement Program (AMRP)
      • City of Chicago Department of Water Management Coordinating Engineer
      • City of Chicago Sewer Main Replacement Program
      • City of Chicago Water Main Replacement Program
      • Com-ED Midway Load Conversion – Quality Inspection of Conduit and Manhole Installation
      • Inspection and Design of Light Pole Foundation on Vaulted Slab
  • Careers
  • Contact Us

Bridges

31st Street Bridge over Metra Electric

31st Street Bridge over Metra Electric

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Chicago Bridge Inspection Team

Chicago Bridge Inspection Team

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Lake Street Bascule Bridge Rehabilitation

Lake Street Bascule Bridge Rehabilitation

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Lincoln Village Bicycle Pedestrian Bridge

Lincoln Village Bicycle Pedestrian Bridge

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Bridge Construction Engineering Services for Bridge Repair Projects (Citywide)

Bridge Construction Engineering Services for Bridge Repair Projects (Citywide)

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CDOT Division Street Reconstruction

CDOT Division Street Reconstruction

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District 1 Sign and Tower Structure Inspections

District 1 Sign and Tower Structure Inspections

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I-88 Reagan Memorial Tollway Reconstruction

I-88 Reagan Memorial Tollway Reconstruction

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Adams Street bascule bridge.

Adams Street Bascule Bridge

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Independence Boulevard and Central Park Ave. Structures Over I-290

Independence Boulevard and Central Park Ave. Structures Over I-290

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Biennial bridge inspections.

Biennial Bridge Inspections

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123 N Wacker Dr., Suite 2000
Chicago, Illinois 60606
312-857-1006info@dbsterlin.com
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