Demands placed on highway systems can cause or exacerbate flooding issues. Whether your project is a new highway on new alignment or improvements to existing roadways, our professionals have extensive experience addressing the conveyance of stormwater.

We perform coordination and detailed hydrologic and hydraulic modeling to improve geometrics of intersections, analyze impervious areas and alleviate existing drainage problems. We also analyze highway culverts, complete stream and structure surveys, engineer stream crossings, and develop detailed plans for drainage alternative analysis.

Highway Drainage Services:

  • Hydrologic and hydraulic modeling
  • Location drainage studies
  • Bridge and culvert hydraulics and design
  • Scour analysis
  • Unique stormwater collection and conveyance systems
Understanding a project’s goals and objectives from the project life-cycle perspective yields the best value and outcomes for our clients and communities.
Complete Streets are Sustainable Systems
Public space, and how we use it, has become an issue at the forefront of city decision-makers’ minds across the country.