Market: Transport + Infrastructure

Our dynamic team of professional traffic engineers, transport planners and road designers has built a reputation for delivering tailored solutions to unique and challenging projects from feasibility studies and concept planning through to detailed design, construction supervision and safety audits.

In a country as vast as ours, we are acutely aware as to how critical road infrastructure is to the shape of the economy and the welfare of motorists and pedestrians on the roads every single day. Keeping Australians safe and trucks moving requires keen focus on risk mitigation and due diligence.

L+R’s experienced engineers and designers are committed to the delivery of small to large road infrastructure projects safely, within budget, on time and entirely to specification.


Government accreditation

L+R are currently pre-qualified as Consultants with the Department of Transport and Main Roads (TMR) for:

  • Highway Engineering
  • Hydraulic Design
  • Traffic Engineering
  • Transport Planning

Our clients include local, state and federal government departments as well as private developers throughout the country and Australasia.

Sector Expertise

Our professional engineering services in the traffic and transport sector include:

Traffic engineering

  • Car parking study
  • Car park design and management
  • Due diligence and feasibility
  • Event management plans
  • Expert witness services
  • Incident response plans
  • Interchange and intersection design and operations
  • Local area traffic management plans
  • Traffic operations
  • Traffic signal co-ordination
  • Transport survey design


Transport planning

  • Corridor planning
  • Development master planning
  • Integrated land use/transportation planning
  • Multi-modal transport modelling
  • Network planning
  • Preliminary evaluation and business case development


Road safety

  • Crash investigations
  • Evaluation of accident black spots
  • Road safety audits
  • Signage and line marking audits
  • Speed limit reviews


Active transport

  • Cyclist facilities planning, design and auditing
  • Pedestrian access and mobility plans
  • Pedestrian facilities planning, design and auditing


Sustainability planning

  • Green travel plans
  • Travel demand management plans
  • Transit orientated development
  • Vehicle emissions assessments



  • Interchange and highway capacity modelling
  • Intersection modelling
  • Microsimulation
  • Messo modelling (network planning)
  • Multi-modal simulation (Nanosimulation)
  • Signal co-ordination


Development Applications

  • Access assessments
  • Code assessments
  • Development master-planning
  • Due diligence
  • Expert witness services
  • Infrastructure contributions
  • Planning permit applications
  • Road impact assessments
  • Site layout development and assessment
  • Special project assessments (i.e. theme parks, airports, quarries, TODS, emergency services, etc.)
  • Traffic impact assessments

Market Services We Provide