Our bridge design group has extensive experience in bridge design, widening, inspection, rating, and rehabilitation projects of all types. Their experience includes typical single bridge, design-bid-construct projects as well as multiple bridge, fast-tracked, design-build projects. Our bridge engineers are completely familiar with federal, state, and local requirements for highway, railway, and pedestrian bridges.

We pay particular attention to our clients' concerns for cost, aesthetics, constructability, safety, and environmental issues. As a result, we deliver a quality product on time and at a very reasonable cost. Our bridge engineers are a team of seasoned professionals with a long track record of excellence. Our experience includes, but is not limited to:
  • Continuous high-strength steel plate girder bridges
  • Rolled steel section (I-beam) bridges
  • Precast prestressed AASHTO girder bridges
  • Flat slab concrete bridges cast in place as 3-span continuous deck sections
  • Timber railroad trestle bridges with timber, steel, or concrete substructures
  • Timber highway bridges for aesthetically sensitive marine applications
  • Treated timber pedestrian, bicycle, and golf cart bridges for parks and resorts
  • Concrete arch bridge rehabilitation and reinforced concrete box culvert design
  • Prestressed Hollow Cored Slab bridges

Our team is equipped with the latest in bridge engineering software and knowledgeable in all areas of bridge design, including seismic and LRFD. In addition to bridge design, we have performed many bridge and culvert inspections, bridge rehabilitation projects, bridge widening projects, retaining wall designs, and value engineering studies.

The engineers in our bridge design group are prepared to work with the most complicated horizontal and vertical alignments as well as tight clearance constraints. Customized railing designs and construction engineering calculations are also part of our capabilities. Our bridge group is committed to producing a dependable product and helping clients overcome their most difficult challenges in meeting all their bridge engineering needs.