transportation engineering

Transportation Engineering

An efficient transportation system is more than just constructing a highway or creating a new bike path. The best transportation systems connect people and bring communities closer together - enhancing our quality of life and our economy. And well-designed transportation systems - just like those we create at Keller Associates - also improve the safety of individuals and communities.

Our wide range of transportation solutions include complementary services unique to these types of projects and include surveys, right-of-way, hydrology and hydraulics, river modeling, erosion control, utilities, pavement rehabilitation, public involvement, ITS, project funding strategies, and construction engineering.

  • Roadways and Intersections
  • Interstates and Interchanges
  • Signals and Illumination
  • Roundabouts
  • Signing and Striping
  • Bridges, Walls, and Minor Structures
  • Bridge Inspection
  • Traffic Engineering
  • Transportation Plans
  • Traffic Impact Studies
  • Corridor Studies
  • Downtown Revitalization
  • Parking Studies
  • Bicycle and Pedestrian Plans
  • Asset Management
  • Environmental Compliance
  • Rail
  • Transit
US 95, Electrical Substation to Smith Creek
US 95, Electrical Substation to Smith Creek
ITD District 2
US 95, Jct SH 53 to Ohio Match Road
US 95, Jct SH 53 to Ohio Match Road
ITD District 1 / Kootenai County, ID
Middleton Road Bridges
Middleton Road Bridges
Canyon Highway District / Canyon County, ID
BSU Greenbelt Pathway
BSU Greenbelt Pathway
ITD District 3 / Boise Parks & Rec., Boise, ID
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