Environmental Engineering

About Our Services

Our Environmental Engineering Services

Geotechnique professional team consists of qualified, hard-working and highly skilled specialists in geotechnical and environmental engineering with extensive experience in the industry, in dealing with a broad range of challenging geotechnical and environmental projects including land developments, residential/industrial developments, buildings, roads, dams etc. Our track records demonstrate our team can deliver high-quality client-focused solutions to geotechnical and environmental engineering projects promptly and cost-effectively.

 

The Company has developed a close working relationship with a wide range of allied consulting and contracting firms, who are able to provide specialist advice and services in their various fields of expertise if, and when, required.

Contaminated Land Management (CLM) Investigations and Remediation

  • Land Capability Statement
  • Investigation of potentially contaminated land including Preliminary Site Investigation (PSI)
    and Detailed Site Investigation (DSI)
  • Soil, sediment and water sampling
  • Remediation management and validation
  • Underground storage tank removal and validation

Waste Classification

  • Excavated Natural Material (ENM)
  • Virgin Excavated Natural Material (VENM)
  • Soil Waste Classification for reuse, disposal and management

Ground Water / Dam Water

  • Groundwater/dam contamination assessment
  • Groundwater modelling and dewatering

Asbestos/Hazardous Materials

  • Hazardous Material Survey
  • Assessments / Risk Registers
  • Compliance Surveys
  • Asbestos Air Monitoring
  • Licensed Asbestos Assessor Clearance for Friable Asbestos
  • Mould Assessments

Acid Sulfate and Saline Soils

  • Acid sulfate and Saline soils assessment
  • Acid Sulfate Soil Management Plan
  • Salinity Management Plan

Environmental Monitoring

  • Air quality monitoring
  • Soil vapour investigation

Management Plans

  • Environmental Management Plans (EMP)
  • Occupational Health & Safety (OH&S) Plans
  • Construction Management Plans
  • Asbestos Management Plans
  • Dewatering Management Plans
  • Waste Management Plan
  • Acid Sulfate Soil Management Plan
  • Salinity Management Plan
  • Remedial Action Plans (RAP)
  • Review of EMP and OH&S plans and requirements
  • Ensure compliance with Licensing, Acts and Regulations
FAQ

Have Questions? We’ve Have Answers

Have any questions about our services or processes? Here are a few common ones our clients ask before starting their projects with us.

We specialise in geotechnical and environmental engineering, offering investigations, analysis, design, and testing for projects of all scales.

We’re based in Sydney and deliver projects across Greater Sydney and New South Wales.

Yes. We operate a fully equipped, NATA-accredited laboratory for soil, rock, and aggregate testing.

Absolutely. Our team understands local approval processes and prepares reports and management plans that comply with council and state requirements.

We work with developers, contractors, councils, and private clients across residential, commercial, and infrastructure sectors.

Just reach out through our contact form or email us directly with your project details, we’ll get back to you promptly with a tailored proposal.

Sydney West Link Upgrade

Geotechnique provided geotechnical investigations, subsurface drilling, and pavement design for the Sydney West Link upgrade. The project involved complex soil conditions and required slope stability and foundation analysis to ensure long-term structural integrity under high-traffic conditions.