Port Mann Highway 1 Onshore Design-Build

$2.4 billion upgrade to transportation infrastructure in Metro Vancouver

Design-build project is a five-year, $2.4 billion upgrade to transportation infrastructure in Metro Vancouver; it includes construction of a replacement 10-lane, cable-stayed toll bridge across the Fraser River.

  • MMM, in joint venture, is responsible for the onshore design of the project; the role includes transportation design and management, including construction review and certification
  • Project required complete redesign of the complex Cape Horn Interchange at the west end of the Port Mann Bridge to simplify the interchange and improve traffic safety and efficiency


  • design management
  • base mapping & survey transportation planning
  • traffic engineering
  • environmental, geotechnical & drainage design
  • public & private utility relocation & protection design
  • drainage, highway, structural & pavement design
  • guide signage & lighting design
  • railroad design
  • construction inspection & certification
  • B.C. Deputy Minister’s Consulting Engineers Award, Excellence in Design and Contract Preparation, Roads, 2013

    Consulting Engineers of British Columbia, Lieutenant Governor’s Award of Excellence and Award of Excellence, Transportation and Bridges, 2014

    Canadian Consulting Engineering Awards, Award of Excellence, Transportation, 2014

    National Award for an Engineering Project or Achievement from Engineers Canada, 2015

  • Location: Vancouver to Langley, British Columbia