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Preliminary Engineering, Studies, and Reports

• Bridge inspections
• Bridge ratings
• Bridge condition reports
• Structural inspections
• Analyses of structures and structural failures
• Feasibility studies
• Bridge studies (type, size, and location)

Design Engineering and Contract Plans

• Bridges
  - Reinforced concrete slabs
  - Precast, prestressed deck beams
  - Rolled steel beams with reinforced concrete slab
  - Precast, prestressed concrete I-beams with reinforced concrete slab
  - Welded plate girders with reinforced concrete slab

• Bridge rehabilitation
  - Deck replacement
  - Deck patching and overlay
  - Substructure repair
  - Joint replacement
  - Bearing repair and replacement
  - Slope wall repair

• Retaining Walls
  - Soldier piles
  - Soldier piles with tie backs
  - Reinforced earth walls
  - Sheet piling
  - Cantilevered reinforced concrete

• Foundations
  - Spread footings
  - Integral abutments
  - Semi-integral abutments
  - Steel H-piles
  - Concrete piles
  - Caissons
  - Cofferdams

• Special Structures

  - Culverts
  - 3-sided precast structures
  - Access chambers
  - Lift stations


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