4Pillars Environmental Consulting is a environmental consulting firm based in North Strathfield, New South Wales. Founded in 2017, the firm delivers boutique advisory services across waste management, manufacturing, and infrastructure sectors. It provides technical monitoring and auditing to identify operational risks and project requirements.

The firm acts as a proactive partner for small and medium-sized enterprises, bridging the gap between independent consultancy and internal environmental management. Specialists provide data-driven insights to assist businesses in identifying trends, mitigating liabilities, and meeting project-specific milestones throughout the development lifecycle.

Legislative Expertise

• Technical advisory for the Environment Protection and Biodiversity Conservation Act 1999 regarding controlled activity approvals.
• Navigating the requirements of the Protection of the Environment Operations Act 1997 for environment protection licences.
• Specialising in frameworks governed by the National Environment Protection (Assessment of Site Contamination) Measure 1999.
• Technical assessment in accordance with the EPA Noise Policy for Industry and waste classification standards.

Technical Capabilities

• Environmental Impact Statements (EIS) and Statements of Environmental Effects (SoEE).
• Waste classification reports including Virgin Excavated Natural Material (VENM) certification.
• Contaminated land site investigations and remediation action planning.
• Acoustic modelling, air quality monitoring, and landfill gas assessment.
• Development of Construction Environmental Management Plans (CEMP) and operational EMS.