Servicing the Hunter Valley, Mid North Coast, Central Coast and Selected Regional Locations.
Delivering Smarter Environmental Solutions
We are a specialised environmental consultancy dedicated to to providing professional and comprehensive contaminated land and hazardous material consulting services.

Welcome to Green Room Environmental Consulting
We are an Australian-owned and operated environmental consultancy company dedicated to providing professional and comprehensive contaminated land and hazardous material consulting services.
Our experienced team adheres to national and NSW guidelines and legislation to assess your environmental concerns. We understand the importance of addressing contamination and hazardous material issues promptly and effectively, which is why we offer competitive services for the Hunter Valley, Central Coast, and Mid-Coast areas. Trust us to care about your environmental needs and provide expert solutions.
We have experience and specialise in environmental consultancy services for:
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Property Development
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Domestic Market
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Construction Industry
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Local Governments Authorities
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Health Sector
We service the following industries:
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Residential
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Commercial and Industrial

Our Services
Green Room Environmental Consulting offers a variety of practical environmental solutions.
Soil Classification Assessments
- Virgin Excavated Natural Material (VENM) Assessment
- Excavated Natural Material (ENM) Assessment
- Waste Classification Assessment
- Landfill Daily Cover Classification Assessment
Material Resource Recovery Assessments
- Recovered Aggregate Assessment
- Excavated Public Road Material Assessment
- Reclaimed Asphalt Pavement Assessment
- Mulch Assessment
- Coal Assessment
- Ash Assessment
- Site-Specific Resource Recovery Assessment
- and More
Contamination Investigations (Preliminary and Detailed Site Investigation)
- Preliminary Site Investigation (PSI)
- Detailed Site Investigation (DSI)
- Pre- and Post- Lease Contamination Assessments
Remediation and Validation Services
- On-site guidance of contractors during the remedial process
- Validation sampling and observations during remediation
- Validate the success of remedial works undertaken
Environmental Management Plans
- Environmental Management Plans (EMP)
- Long-Term Environmental Management Plans (LTEMP)
- Asbestos Management Plans (AMP)
- Acid Sulfate Soil Management Plans (ASSMP)
- Demolition Management Plans (DMP)
- Construction Environmental Management Plans (CEMP)
Acid Sulfate Soil Assessments and Management Plans
- Acid Sulfate Soil Assessments (ASSA)
- Acid Sulfate Soil Management Plans (ASSMP)
- Acid Sulfate Soil Neutralisation Verification Testing
- Acid Sulfate Soil Validation Reporting
Environmental Monitoring
- Monitoring Surface Water
- Monitoring Groundwater
- Monitoring Soil
- Monitoring Sediment
Asbestos and Hazardous Materials Consulting
- Hazardous Material Surveys
- Asbestos Clearance Inspections
- Asbestos Clearance Reports
- Asbestos Air Monitoring
Training and Technical Report Review Services
- Field sampling techniques (soil, sediment, surface water, groundwater and hazardous material sampling)
- Quality Assurance/ Quality Control guidance
- Conceptual Site Models
- Technical report reviews (including CEnvP-SC sign-off)

Service Areas
Green Room Environmental Consulting is dedicated to delivering exceptional services to the following locations.
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Hunter Valley
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Mid North Coast
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Central Coast
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Selected Regional Locations
Contact
Reach out today to inquire about our diverse array of environmentally sustainable solutions.
PHONE
0403 594 598
EMAIL
craig@greenroomec.com.au
Please complete our online contact form, and we will promptly respond to your message.
Frequently Asked Questions
What is required to haul soil from my property, or job site?
Prior to transporting soil from one location to another, it is a legal requirement to classify the material. A suitably qualified contaminated land consultant should be engaged to classify the material for either reuse at a different location or disposal at a landfill. Green Room Environmental Consulting is available to help with any enquiries related to your project.
How do I classify soil as VENM / ENM?
A suitably qualified contaminated land consultant can classify soil as VENM / ENM. An incorrect classification can be costly and have legal implications. Green Room Environmental Consulting can assist you with all your VENM / ENM classification enquiries.
What if soil does not classify as VENM / ENM?
If soils fail to meet a VENM or ENM classification, there are several alternative options to consider. Various NSW EPA Resource Recovery Orders and Exemptions are currently available. Additionally, there is a possibility to create a customised Resource Recovery Order and Exemption for the purpose of reusing your material. Green Room Environmental Consulting can assist you with all of your soil classification enquiries.
How do I find out if land is contaminated?
How do I check if a property is contaminated before I buy?
What is the best way to check for contamination / pollution / asbestos?
To assess if land is contaminated, it is recommended to engage a suitably qualified contaminated land consultant. The consultant will conduct a Preliminary Site Investigation to evaluate the potential for contamination on the land. This process involves reviewing historical records, conducting a site walkover to assess signs of potential contamination, and assessing if a detailed investigation is necessary. Green Room Environmental Consulting can assist you with all of your contaminated land enquiries.
What should I consider when leasing known or suspected contaminated land?
Prior to leasing land that is known or suspected to be contaminated, it is advisable to consult a suitably qualified contaminated land consultant. The consultant will assist you by undertaking a pre-lease investigation to assess the potential contamination on the site. Similarly, an investigation will be completed at the end of the lease to determine if the site remains the same or if your activities have impacted the your land. Green Room Environmental Consulting can provide assistance with both pre-lease and post-lease contaminated land investigations.
Who can assess for contamination?
A suitably qualified contaminated land consultant should be engaged to assess if your property or workplace is contaminated. An assessment completed incorrectly can be a risk to human and/or environmental health as well as have legal and financial consequences. Green Room Environmental Consulting can assist you with all of your contaminated land enquiries.
When does a contaminated site require remediation?
Once a detailed site investigation confirms that a contaminated site poses an unacceptable risk to human and/or environmental health, remediation becomes necessary. The specific type and extent of remediation required will vary depending on various factors. Green Room Environmental Consulting can provide assistance in developing an appropriate remediation strategy.
How do I check for asbestos before I renovate?
It is essential to verify the presence of asbestos through laboratory analysis. Dealing with materials that may contain asbestos requires careful attention. The most effective method to confirm the presence and quantity of asbestos and other hazardous materials on your property is to engage a Licensed Asbestos Assessor to collect a sample or undertake a Hazardous Material Survey. Green Room Environmental Consulting can provide assistance in assessing the presence and extent of asbestos and other hazardous materials at your property.
How do I check if the asbestos removalist has correctly removed asbestos from my property or workplace?
To ensure that asbestos removal work has been conducted properly, it is a requirement to engage an independent hazardous material consultant or Licensed Asbestos Assessor. This assessor will conduct asbestos air monitoring, inspect the removal work area, and provide a clearance certificate to confirm that the area is safe for reoccupation. Green Room Environmental Consulting can assist you in verifying the proper completion of asbestos removal work.