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Transportation Engineering


As municipal engineers, we specialize in providing civil engineering services in urban settings. Our services range from engineering for specific city projects to acting as a community's contract City Engineer. We assist clients with the planning, design, and construction of transportation systems to provide safe, sustainable infrastructure for their communities.

  • Urban and Rural Road Design
  • Roundabouts and Intersection Improvements
  • Traffic Signals and Illumination
  • ADA and Pedestrian Amenities
  • Downtown Revitalization
  • Complete Streets
  • Bridge Design
HLA Engineering and Land Surveying

2803 River Road
Yakima, WA 98902

(509) 966-7000
Contact Us