Organisations in this sector apply engineering principles to the design, development and use of machines, materials, instruments, structures, processes and systems. This includes designing industrial processes, providing surveying and mapping services and designing, managing and consulting on the construction of buildings and infrastructure.

This Sector includes Architectural, Engineering and related technical consultancy and other professional, scientific and technical activities. Example organisations include:

Architects
Engineers
Quantity Surveyors
Project Managers
Surveyors
Inspection
Testing incl. Labs
Consultants
Agencies