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

Terms of Use

These are our Terms & Conditions for use of our website which you may access in several ways, including but not limited to the web, PDAs, mobile phones and RSS feeds. These Terms & Conditions apply whenever you access the Site, regardless of how you access the Site.


Users of this Site (Users) agree to be bound by these Terms & Conditions, which are subject to change at our sole discretion. Your use of and access to this Site indicates your acceptance of these Terms & Conditions, as they exist at that time.

Intellectual Property

All intellectual property in relation to content on this Site belongs to L+R. You obtain no interest in that intellectual property. All content on this Site is protected by Australian copyright and other intellectual property laws. You may not do anything which interferes with or breaches those laws or the intellectual property rights in the content.

You may download and view content or print a copy of material on this Site for personal, non-commercial use provided you do not modify the content in any way (including any copyright notice). All rights not expressly granted under these terms of use are reserved by L+R. Unless expressly stated otherwise, you are not permitted to copy, or republish anything you find on the Site without the copyright permission.

Liability & Idemnity

L+R does not exclude any rights and remedies in respect of goods or services under the Competition and Consumer Act 2010 (Cth) or equivalent State or Territory legislation which cannot be excluded, restricted or modified.  However, L+R excludes all rights, remedies, guarantees, conditions and warranties in respect of goods or services from your use of the Site whether based in statute, common law or otherwise to the extent permitted by law.  To the fullest extent possible:

  1. L+R does not warrant the accuracy of the content on the Site. The content is provided to you “as is” and on an “as available” basis and on the condition that you undertake all responsibility for assessing the accuracy of the content and rely on it at your own risk. All content on the Site may be changed at L+R’s sole discretion and without notice.
  2. L+R will have no responsibility or liability in relation to any loss or damage that you incur, including damage to your software or hardware, arising from your use of or access to this Site.
  3. L+R does not warrant that functions contained in the Site content, such as hyperlinks, will be uninterrupted or error free, that defects will be corrected or that L+R or the server that makes it available, are free of viruses or bugs.
  4. You indemnify L+R and its affiliated companies, and each of their directors, officers, employees and agents against any action, claim, loss or expense which it incurs which arises from your use of the Site.

Third Party Content & Links

This site may include third party content which is subject to that third party’s terms and conditions of use. Nothing on this Site should be construed as granting any licence or right for you to use that content.


Users will not use this site for any purpose or in any way which is unlawful. These Terms & Conditions shall be governed by and interpreted in accordance with the laws of Queensland.

Privacy Policy

L+R recognises the importance of protecting the privacy of personally identifiable information collected about our customers and staff. For the purposes of this Privacy Statement, the word customers includes visitors to our web sites, subscribers to and users of our services and purchasers of our services.

We are bound by the National Privacy Principles in the Privacy Act 1988 (Cth) in relation to the handling of personal information. We collect personal information such as your name, address, telephone number, and when you attach a copy of a resume we obtain your employment history. This information is retained in a database which has a secure access. When you are online, we collect information regarding the pages within our network which you visit and what you click on.


Remember to close your browser when you have finished your user session. This is to ensure that others cannot access your personal information and correspondence if you share a computer with someone else or are using a computer in a public place like a library or Internet cafe. You as an individual are responsible for the security of and access to your own computer.

Whenever you voluntarily disclose personal information over the Internet this information can be collected and used by others. In short, if you post personal information in publicly accessible online forums, you may receive unsolicited messages from other parties in return. Ultimately, you are solely responsible for maintaining the secrecy of your username and passwords and any account information. Please be careful and responsible whenever you are using the Internet.


Our Commitment To Accessibility

A number of accessibility features have been implemented across our website to make the website more accessible to people with visual, motor or cognitive disabilities. Below are some enhancements to our website that we consider beneficial to our users:


  • All links are text-based. If an image is used for any link, techniques are used to keep the text within the code so they are still text-friendly for screen readers, text-based browsers and for those who browser with styles off (this included consoles that cannot render cascading style sheets).
  • All link rollovers are high-contrast so they are easily distinguished from regular text and headlines that are not clickable.
  • Link content text is contextual when possible (eg. Instead of ‘more’, the link may read ‘more recent news’) to make navigation easier for screen readers.