Contaminated Land
JBS&G is an industry leader in dealing with all facets of Contaminated Land.
Groundwater Remediation
Experts in 'immediate response' groundwater remediation measures.
Environmental Impact Assessment
JBS&G specialises in environmental, social and economic impact assessments for local, state or natio...
Auditing and Compliance
Accredited in-house auditors covering all applicable state and territory auditor schemes.
Hygiene and Hazardous Materials
If you do a job, do it properly.
Due Diligence and Liability
Rapid response with pragmatic, commercial, expert advice tailored to address the level of risk and y...
Provides strategic advisory services to organisations delivering projects in sensitive social and environmental contexts.


Ron D'Ercole

Ron D’Ercole is the Managing Senior Principal for the Western Australian office. Ron has been Project Director, Project Manager and/or Technical Specialist for well over 1,000 contamination assessment and remediation studies in Australia since the 1990s. He has worked across various industries including solid and liquid waste facilities, resource industry (e.g. mining, mineral processing, petroleum production), utilities (e.g. electricity, wastewater treatment, water supply, telecommunications and gas distribution), oil & gas, up and down stream petroleum, retail, property management, land development, chemical manufacturing, metal fabrication and manufacturing operations. In recognition of his high level expertise and respect in the industry, Ron has worked in providing Accredited Contaminated Sites Auditor Services since the commencement of the WA Contaminated Sites Act 2003. As an Auditor, he conducts statutory and non-statutory Site Audits, independently reviewing other consultants' work (Assessor). Additionally, Ron is an accredited Site Contamination Auditor in South Australia.  

Areas of Expertise

  • Contaminated land assessment/remediation
  • Environmental Management Systems
  • Contaminated land auditing
  • Environmental Approvals and Management Plans
  • Support to litigation proceedings
  • Environmental compliance