4 Healthcare Pty Ltd A.S. Lodge (VIC) Pty Ltd A1 Property Services SA Pty Ltd also t/as A1 Kleaning Services Pty Ltd and Mountain Fresh Hygiene Services Aboriginal United Services Pty Ltd Access Datacom Pty Ltd Access Environmental Planning Pty Ltd Acciona Trility Joint Venture (ATJV) Accuraco Pty Ltd Ace Chemical Company ACI Global Pty Ltd – Terminated – Conflict of Interest Acquired Awareness Traffic Management Pty Ltd Adagold Aviation Pty Ltd Adchem (Australia) Pty Ltd Adelaide Commercial Building & Property Services AdelaideAqua Pty Limited Advance Excavations Advanced Polymer Technology Advanced Steel Fabrications Aerovalley Holdings Pty Ltd t/as Aerovalley Technologies Agnew Gold Mining Company Pty Ltd AHT Group – Awaiting Certification Airflow Asbestos Removal & Demolition Pty Ltd Alano Water – Awaiting Certification All Area Hire Pty Ltd Alsco Pty Ltd Aluco Aluminium Industries Pty Ltd Amiga Engineering Pty Ltd AOS Engineering Pty Ltd Aquachem SA Arden Building Maintenance Pty Ltd Armstrong Energy – Awaiting Certification Asset Protection Systems Pty Ltd Australian Steel Pty Ltd AusPress Systems Pty Ltd Ausvic Pty Ltd Auto Control Systems Pty Ltd AVAGO Pty Ltd t/as Winchester Industries BDH Constructions Pty Ltd Bendtech Industries BGI Building Group Bitutek Pty Ltd BK Hire Pty Ltd t/as BK Civil Group Blu-Built Constructions Pty Ltd BMR Quarries Pty Ltd Boulus Constructions Pty Ltd Brownrite Building Group Pty Ltd Bruce Avery Transport Pty Ltd – Awaiting Certification Caldertech Australia Pty Ltd Campbell Page Capstone Construction (WA) Pty Ltd CBCH Pty Ltd Challenge Pumps Pty Ltd Chesterton Customseal Churchill Services of Australia Pty Ltd incorporating Churchill Warehouse Pty Ltd and Railroad Logistics Pty Ltd Cleanflow Environmental Solutions Climat Commercial Pty Ltd CME Civil Pty Ltd Codan Limited Combined Fire Systems Pty Ltd Connect Resources Pty Ltd Connect Site Services Pty Ltd Cook Building & Development Cortec Laboratory Services Pty Ltd – Awaiting Certification D&Z Constructions Pty Ltd Darlot Mining Company Pty Ltd David Payne Constructions Daynite Towing Service (WA) Pty Ltd Dean Contracting Pty Ltd Delta Corporation Derek Gee Installations Pty Ltd DesignInc Adelaide Pty Ltd Designwell Landscape Architects Dowells Group of Companies t/as Dowells Building Services Pty Ltd, DBS (QLD) Pty Ltd, Dowells Traffic Management Pty Ltd, Dowells Bridge & Civil Pty Ltd DP World Australia Pty Ltd Ducats Earthmoving Pty Ltd Eco Structures Australia Pty Ltd Ekistica Pty Ltd Electrodata Group Pty Ltd Electrostar Pty Limited Elevated Work Services Pty Ltd Elite Woodhams Relocation Pty Ltd Environmental Projects Environmental Services Group Pty Ltd Everett Smith & Co Pty Ltd Expoconti (Vic) Pty Ltd Extrusion Profiles Australia Pty Ltd Extrusions Australia Pty Ltd Jurkovic Group of Companies t/as Epic 2000 Pty Ltd, Royal Park Salvage Pty Ltd & Adelaide Resource Recovery Pty Ltd
A1 Property Services SA Pty Ltd also t/as A1 Kleaning Services Pty Ltd and Mountain Fresh Hygiene Services
Churchill Services of Australia Pty Ltd incorporating Churchill Warehouse Pty Ltd and Railroad Logistics Pty Ltd
Dowells Group of Companies t/as Dowells Building Services Pty Ltd, DBS (QLD) Pty Ltd, Dowells Traffic Management Pty Ltd, Dowells Bridge & Civil Pty Ltd
Jurkovic Group of Companies t/as Epic 2000 Pty Ltd, Royal Park Salvage Pty Ltd & Adelaide Resource Recovery Pty Ltd