About

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Principal Environmental Engineer (B.Eng, Hons1) EIANZ Certified Environmental Practitioner Site Contamination Specialist CEnvP SC

Ashley is a specialist environmental consultant with over 19 years’ professional expertise in contaminated land assessments and environmental management across a broad range of industry sectors. 

As an EIANZ Certified Environmental Practitioner – Site Contamination Specialist, Ashley is one of a selected group of specialist accredited practitioners in New South Wales authorised to act as an accepted signatory for environmental assessments to Councils and regulatory departments in accordance with the NSW EPA Contaminated Land Consultant Certification Policy.

Trusted by high-end clients in the property development and real estate investment sectors. Ashley provides sophisticated solutions to complex environmental challenges in a manner clients can understand. He has a proven ability to deliver effective results on projects in variety of environmental settings.

Known for his practical, solutions focused approach, Ashley enables clients to proactively manage environmental compliance obligations, mitigate environmental and commercial risk, and efficiently facilitate environmental approvals.

He maintains strong professional engagement within the environmental industry through participation in technical seminars, industry forums, and professional development activities. Ashley is also a regular guest lecturer at the University of Technology Sydney, delivering industry based instruction to construction management and property development students, contributing practical insight grounded in real world consultancy experience.

Ashley founded Enviso in 2026 following a long career working within expert consultancies, including KPMG, GHD Australia and Reditus Consulting. His vision is to solve problems for his clients and alleviate concerns relating to contaminated land management.

Ashley possesses extensive expertise in the following areas:

- Environmental site assessments for planning approvals.

- Compliance with state based statutory and regulatory frameworks.

- Contaminated site remediation and project management.

- Resource recovery and waste management.

- Property due diligence and expenditure forecasting.