GHD assists clients with a full spectrum of contaminated land services. Our services are delivered by teams of integrated professionals based across Australia and the globe. With us, you will have access to the right people in all contaminated land disciplines including chemistry, hydrogeology, toxicology, soil science, risk assessment and remediation technologies.

AEA is an employee-owned, triple-certified, national environmental auditing company. We undertake contaminated site auditing, landfill auditing and expert advisory services in all states/territories with multiple auditors and some of the best technical experts in the country. We have completed over 600 audits and audit related jobs across the country and work in all industry sectors.