Department of Water and Environmental Regulation
Department of Water and Environmental Regulation
Agency
Water & SanitationIT & SoftwareConsultancy & Legal
Total Value
$347,293,505
Total Contracts
781
Most Recent
12/11/2026
Active Projects
0
See contractsOut to market now
Spend momentumCooling-32%12mo vs prior 12mo
Supplier concentration8%to Insight Enterprises Australia
Up for recompete0none in next 12mo
Where the spend goes
top 8 suppliersInsight Enterprises Australia Pty Ltd$26.4M
8% of spend10 contracts
Delta Consultancy and Drilling Services Pty Ltd$17.4M
5% of spend5 contracts
Austral Drilling Services Pty Ltd$14.5M
4% of spend4 contracts
Datacom Systems (AU) Pty Ltd$14.1M
4% of spend16 contracts
ACIL Allen (ACIL Allen Pty Limited)$13M
4% of spend2 contracts
Ecotech (Ecotech PtyLtd.)$10.2M
3% of spend9 contracts
Analytical Reference Laboratory (WA)$9.3M
3% of spend2 contracts
McMahon Services Australia Pty Ltd$8.3M
2% of spend2 contracts
Contract history
Management of the Annual WasteSorted Awards Program for the Waste Authority (awarded to Atelier - House of Events)Atelier - House of Events (Caroline James Events Pty Ltd) · Energy & Environment$936K02/11/2026Provided cultural services and expert advice in Bindjareb Noongar country to the Department of Water and Environmental Regulation (awarded to Mandjoogoordap Dreaming Mandurah Aboriginal Cultural Experience)Mandjoogoordap Dreaming Mandurah Aboriginal Cultural Experience (George Edward Walley) · Arts & Culture$111K11/11/2026Provisioned Temporary Administrative Support Officer to Department of Water and Environmental RegulationHays Specialist Recruitment Pty Ltd (Hays Specialist Recruitment (Australia) Pty Ltd) · Miscellaneous$95K10/11/2026Engaged Temporary Workers' Compensation Consultant from Talent International by Department of Water and Environmental RegulationTalent International (Talent International Pty Ltd) · Consultancy & Legal$191K05/11/2026Temporary Executive Officer Personnel Supplied to Department of Water and Environmental Regulation (DWER305026)Hays Specialist Recruitment Pty Ltd (Hays Specialist Recruitment (Australia) Pty Ltd) · Public Services & Welfare$67K06/10/2026Supplied Temporary Media Officer Personnel to Department of Water and Environmental RegulationHays Specialist Recruitment Pty Ltd (Hays Specialist Recruitment (Australia) Pty Ltd) · Consultancy & Legal$90K20/10/2026Supply of Temporary Water Modelling Project Officer to Department of Water and Environmental Regulation (CUATPS2024)Integrity Executive (Agility Executive Recruitment Pty Ltd) · Water & Sanitation$152K22/10/2026Contract awarded for temporary Business Support Officer personnel to Department of Water and Environmental RegulationIntegrity Staffing (Agility Staffing Pty Ltd) · Public Services & Welfare$110K05/10/2026Implementation of Human Resources Information System for Department of Water and Environmental RegulationEPI-USE Australia (EPI-USE Australia Pty Ltd) · IT & Software$2.1M07/10/2026Supply of Temporary Reception Personnel to Department of Water and Environmental Regulation (Prime House and St Georges Terrace)Chandler Macleod Group Limited · Public Services & Welfare$70K21/09/2026
