MOA Traffic Department — Professional Engineering Services

For the past ten years, HDL has provided many tasks under this contract. We have performed more than 140 task orders to date. The work has included pedestrian trail counts; assistance with pilot projects; surveying; asset management; transit improvements; street and drainage improvements; neighborhood enhancements; bicycle and pedestrian improvements; and database management.



  • E. 6th Ave and Cherry Street Traffic Calming
  • 2018/2019Area Wide Speed Hump Reconstruction
  • W 88th Avenue at Blackberry Street Intersection Safety Traffic Calming
  • W 88th Avenue Traffic Calming Improvements
  • Sunrise Drive at 18th Avenue Channelization/Traffic Calming
  • South Mountain View Traffic Calming
  • Williwaw Traffic Calming
  • 53rd Avenue Sidewalk Improvements
  • Nunaka Valley Area Street and Pedestrian Upgrades
  • Checkmate Drive Sidewalk Improvements
  • Russian Jack Traffic Calming improvements
  • Rogers Park Traffic Calming Improvements
  • Abbott Loop Traffic Calming Improvements
  • 16th Avenue Gateway and Traffic Calming
  • McKenzie-Milky Way Traffic Calming
  • McKenzie-Clay Products Traffic Calming
  • Blueberry Road/Norther Lights Boulevard Area Pedestrian Safety
  • Providence Drive at Spirit Way Signal


Services Provided

  • Channelization & Signalization
  • Pedestrian Safety Projects
  • Traffic Engineering Studies & Design
  • Traffic Data & Analysis
  • Traffic Calming & Street Improvements