Infrastructure planning and design

We plan and design integrated infrastructure across roads, airports, active transport, and urban realm to create connected, efficient, and people-focused places. Our design approach prioritises functionality, safety, and place outcomes, shaping infrastructure that is both technically robust and responsive to its surrounding environment.

    • Road corridor, rehabilitation, signalised intersection and heavy vehicle route upgrades

    • Road widenings, carparks, driveways, verges

    • Bulk earthworks, drainage upgrades and associated infrastructure works

    • Retaining walls and utilities pits

    • Utilities identification and relocation / mitigation strategies

    • Hostile vehicle mitigation for protection against crowded places

    • Road safety audits

    • Barrier systems

    • Extended design domain and design exception reports

    • Airside and landside infrastructure

    • Pavement and movement area layout

    • Terminal precinct access and circulation

    • Ground transport and parking infrastructure

    • Integration with surrounding transport networks

    • Airside and landside infrastructure

    • Pavement and movement area layout

    • Terminal precinct access and circulation

    • Ground transport and parking infrastructure

    • Integration with surrounding transport networks

  • Create partners with landscape architects to deliver the following engineering elements:

    • Public realm planning and design for streetscapes, plazas, and civic spaces

    • Parks and open space infrastructure including pathways, access, and integration with surrounding networks

    • Active transport integration within urban environments, supporting safe walking and cycling connections

    • Urban streetscape design including kerb alignments, crossings, and public space interfaces

    • Infrastructure coordination supporting urban development, redevelopment, and mixed-use precincts

Pavement Engineering & Design

We provide specialist pavement engineering services supporting the planning, design, assessment, and performance of pavement assets across transport infrastructure. Our expertise spans flexible, rigid, and composite pavements, delivering solutions that optimise durability, constructibility, and whole-of-life performance.

    • Geotechnical investigation brief - targeted pavement field and lab testing regimes

    • Heavy weight deflectometer pavement testing regimes and moduli back calculation analysis

    • Coordination with geotechnical technicians

    • Highly reactive subgrade soil assessment and treatment strategies

    • Flexible and rigid pavement structural design for roads, highways, airports and industrial

    • Rigid pavement jointing design and detailing 

    • Asphalt and spray seal surfacing design

    • Pavement rehabilitation and in-situ stabilisation analysis and optioneering

    • Specialised material mix design and technical specifications

    • Quarry assessment for local material sources

    • Specialist pavement material quality assurance testing regimes 

    • Specialist airport technical specifications

Construction Support

We provide comprehensive construction support and quality assurance services to ensure infrastructure projects are delivered safely, efficiently, and to specification. Our team works closely with contractors and clients to manage risk, maintain compliance, and resolve technical issues during construction.

  • On-site and off-site technical assistance

  • Inspections, testing, and verification to meet design and regulatory standards

  • providing accurate records and progress updates

  • Addressing unexpected challenges and design clarifications

    • Ensuring smooth communication between project stakeholders

Technical Advisory

We provide trusted technical advisory services across infrastructure projects, supporting clients with strategic insight and practical expertise. Our team helps navigate complex challenges, inform decision-making, and ensure projects are well-positioned for successful planning, design, and delivery.

  • Guidance on design, construction, and operational matters

  • Review of designs, proposals, and contractor submissions

  • Acting on behalf of clients to ensure design and construction meet requirements

  • Identifying and mitigating technical and operational risks

  • Assisting clients in decision-making and stakeholder coordination