Civil Design/Engineering

Crossroads Civil Design specialises in all activities related to concept and detail civil design. These include:


  • Subdivision Design
  • Rural sections of road including at grade intersections
  • Grade separated Interchanges
  • Urban sections of road including traffic signal controlled and uncontrolled intersections
  • Roundabout design
  • Stormwater design
  • Street lighting design
  • Pavement design
  • Contract documentation preperation and verification
  • 3D civil modelling
  • Highway engineering
  • Onroad and offroad cycleways
  • Carparks design
  • Landfill design
  • Detention basins
  • Rail design
  • Visualisation projects
  • Traffic signal design

Crossroads Civil Design personnel are suitably qualified and experienced in the use of design software such as:


  • MXROAD
  • 12D Model
  • CivilCAD
  • Microstation
  • AutoCAD
  • Autoturn
  • DRAINS

Crossroads Civil Design designs subdivision layouts to suit the clients requirement as well as councils, we do designs for residential, commercial and industrial types of subdivisions in all areas of NSW.


Crossroads Civil Design staff has extensive experience in highway design. They have completed a considerable amount of design work for state and local authorities and developers. These include major highway intersection and interchange upgrades as well as highway duplications.


Crossroads Civil Design can also assist private developers with development approvals by means of client representative to negotiate with the RMS and local councils.


Traffic Management and Staging for Construction

Crossroads Civil Design has extensive experience in the planning and design of Traffic Control Plans (TCP) and Temporary Alignments for road construction projects.


Crossroads Civil Design have the ability to import survey and design files into our design software (MX Road and/or 12D) and use AutoCAD or Microstation to prepare the drawings. During this process we have close contact with the client to provide advice on the best ways in which to manage traffic taking account of the limitations imposed by the contract specifications. This often results in improved staging, reduced level of risk and cost savings.


Associated services include the preparation of Traffic Management Plans (TMP) and the conduct of road safety audits on design and implementation.


Road Safety Audits

Crossroads Civil Design has carried out Road Safety Audits for many different situations such as intersections, districts, sections of road and for trends in crash patterns. These Road Safety Audits are usually carried out for Councils and State Road Authorities.


Our staff include experienced Level 3 and Level 2 Road Safety Auditors. We have undertaken:

  • Preliminary design audits
  • Final design audits
  • Pre-opening audits
  • Audits of existing roads

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