Experts in Acid Sulfate Soil Removal and Treatment Across NSW
Acid Sulfate Soil Removal & Treatment Services in NSW
Services
Plan Smarter: Waste Strategy & Approval Support for Acid Sulfate Soils
Reduce delays, cut costs, and streamline compliance from day one.
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Tailored waste strategies that suit your site and budget
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Guidance on EPLs or alternative solutions beyond “dig and dump”
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Minimise costly surprises with early project input
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Leverage our strong relationships with NSW regulatory bodies
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Reuse, recycle, or remove — we help you choose the right path
Classify Fast: Efficient Acid Sulfate Soil Testing & Reporting
Stay in control with fast, certified results that move with your timeline.
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Responsive, targeted soil testing and classification
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Certified reports accepted at all disposal facilities
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Testing strategies to minimise disposal volumes and costs
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Avoid delays — move waste on your schedule
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Reliable compliance without the red tape
Clear the Site: Comprehensive Disposal & Haulage Services
From excavation to EPA-approved disposal — we’ve got it covered.
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Process, haul and dispose — or choose a self-managed option
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No need to stockpile or treat on site
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Remove GSW, ASS, restricted waste and more with one supplier
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EPA-compliant receival facility with sustainable reuse options
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Extensive access to public and private disposal sites
About
Acid Sulfate Soil Removal & Treatment Across NSW
We specialise in the removal, treatment, and compliant disposal of acid sulfate soils throughout New South Wales. Backed by decades of combined experience, our expert team is trusted by developers, contractors, and councils to manage acid sulfate soils efficiently, safely, and with full EPA compliance.
Our complete service covers every stage — from soil acceptance and neutralisation to in-house haulage and EPA-approved disposal. With dedicated removal and transport, we eliminate coordination delays and ensure your ASS waste is managed quickly and professionally.
Whether you're working on coastal infrastructure, civil works, or land development, we deliver fast turnaround, full documentation, and expert environmental guidance to keep your project moving.
Servicing Newcastle, the Hunter, Central Coast, Greater Sydney and beyond — we make acid sulfate soil removal and treatment simple from start to finish.
Why Choose Us?
We offer a unique, EPA-approved solution for the treatment and disposal of acid sulfate soil — designed to simplify site management and drastically reduce processing delays.
Environmental Protection License (EPL) 21663 with The NSW Environmental Protection Authority
Faster Turnaround
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Excavate and Transport ASS Waste Without DelaysBypass on-site processing, mixing, and testing delays.
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Eliminate up to 5–7 days of downtime with direct removal of acid sulfate soils.
Easier Site Management
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No need to stockpile or mix ASS soils onsite
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No pug mill, mixing buckets, or re-liming of failed stockpiles
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Haulage provided for safe, compliant transport
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All required treatment is completed at our EPA-approved receival site
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Onsite processing can be provided if needed to meet project requirements
Streamlined Compliance
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Only standard in situ or stockpiled waste classification required
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This can usually be arranged before excavation
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Full NSW EPA approval of both our method and facility
Contact
Head Office
Masonite Road
Heatherbrae
NSW
2324
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Contact
Dustin
PH : 0422 072 790
​Email: info@acidsulfatesoilnsw.com
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Heather
PH :0401 773 044
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Inquiries
For any inquiries, please contact us:
Dustin — 0422 072 790
Or simply fill out the form below and we’ll be in touch shortly.