Our People

Mark Walker

Purveyor of Excellence

Mark brings over three decades of experience in all aspects of Quantity Surveying and Contract Administration. Using experience gained in a broad range of roles and sector categories, Mark provides a wide range of services including estimating, tendering, cost planning, budgeting, bills of quantities, pre and post contract administration, cost reporting, tender/claims analysis and evaluations, preparation of contract documents, program and cashflow analysis / reporting.

Having worked on numerous defence and critical South Australian projects, Mark has been at the forefront of the changing landscape of estimating and easily cuts through waste to get to the point faster, and better, than others.

Coupled with his experience of working in site-based roles for almost half his career, Mark brings real world issues into the mathematical calculations undertaken in the office to deliver solutions and advice that makes sense and can be applied logically by his clients.

  • Civil Estimating
  • First Principles Estimating
  • Contract Administration
  • Value Management
  • Change Control
  • Cost Control
  • Transport
  • Water
  • Power
  • Defence
  • Civils
  • Health
  • Education
Mark Walker

Delivering human value

QS driven by ESG factors for enhanced social outcomes.

  • Open Reservoirs Happy Valley
  • Tea Tree Gulley Sewer Conversions
  • Glenthorne National Park

Expertise application of contract management and administration

  • Adelaide Airport Expansion works
  • Golden Grove Park & Ride
  • Mount Barker Trunk Main Upgrade

Delivering value-for-money for South Australians

  • FACT Shed Flinders Ports
  • Modular School Program
  • 100 tonne Hardstand Flinders Ports

Analysing all information pertaining to projects to meet all required objectives

  • Dept for Infrastructure and Transport Road Projects – Various
  • Passenger Terminal Works flinders Ports
  • Toowomba Mine Rehabilitation