Transportation Engineering

Getting from Here to There

“Are we there yet?” This nonstop question causes many motorists to grip the wheel a little more firmly and set their jaw in determination. Our transportation engineers hope you’ll relax that grip just a little bit when their design makes getting there as safe and efficient as possible.

0100+ miles of constructed roadways

0200+ roundabouts analyzed, designed, or reviewed

S. 154th Street Improvements

Seatac, WALearn More

2nd & Lincoln Ave

Snohomish, WALearn More

Commercial Avenue Roundabout

Anacortes, WALearn More

NE 116th St Improvements

Redmond, WALearn More

Pioneer Highway & Fir Island Roundabout

Skagit County, WALearn More

Buckle Up

Details About our Transportation Engineering Practice

Our Surface Transportation Group consists of 10 engineers/designers who specialize in transportation design, roundabouts, traffic signal systems, studies, and analysis. Our depth of experience encompasses urban and rural projects, including project specific expertise in trail design, grading, and stormwater management. Our services include:

Studies

  • Corridor
  • Intersection
  • Parking
  • Feasibility
  • Traffic Impact

Roadways

  • Urban & Rural Roads
  • Highways
  • Streetscapes
  • Pavement Rehabilitation & Recycling

Traffic Signals

  • Warrant Analysis
  • Pedestrian
  • Emergency
  • Vehicular

Transportation Structures

  • Bridges
  • Retaining Walls
Roundabouts

  • Feasibility Studies
  • PS&E
  • Peer Reviews
  • Roundabout Training
  • Design Guidelines
  • Roundabout Expertise for Public Involvement Venues
  • Channelization Plans for Approval for WSDOT
  • Analysis and Evaluation of Existing Roundabouts

Additional Services

    • Slope Stabilization
    • Stormwater Management
    • Illumination
    • Utilities

INTERESTED IN IMPROVING THE TRIP FROM A TO B? CONTACT US