Our bridge experience encompasses the design of several different types of bridge superstructures, substructures, and foundations. More specifically, NCI has completed:

• Waterway Crossings
• Grade Separation Structures
• Pedestrian Bridges
• Steel Superstructures
  • Standard & Built Up Rolled Beams
  • Welded Plate Girders
• Prestressed Concrete Superstructures
  • Prestressed Concrete I-Beams
  • Adjacent Prestressed Concrete Box Beams
  • "Spread" Box Beams
• Reinforced Concrete Slab Bridges
• Bridge Decks
  • Reinforced Concrete
  • Fiber Reinforced Polymer
  • Steel Grid
• Abutment Designs
  • Full Height Walls
  • Integral Abutments
  • Semi-Integral Backwalls
  • Stub Abutments
• Pier Design
  • Cap & Column Piers
  • Wall Piers
  • "T" Piers
  • Capped Pile Piers
• Foundation Design
  • Drilled Shafts
  • Steel H-Piles
  • CIP Concrete Piles
  • Spread Footings
• Precast Concrete Structures
  • Three-Sided Culverts
  • Box Culverts
• Bridge Rehabilitation
  • Superstructure Replacements
  • Bridge Widenings
  • Deck Replacements
  • Hydrodemolition & Concrete Overlay
  • Pier Replacement w/Temporary Supports
• Staged Construction
• Retaining Walls
• Hydrology, Structure Hydraulics, Scour & Flood Plain Analysis
• Bridge Condition Evaluation & Load Rating