Trust our experience to look after your building site.

DSA Environmental is an experienced team of proven remediation experts and asbestos removal specialists, with trained demolition professionals to look after the safe preparation of building development sites.

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DSA Environmental takes care of every aspect of site demolition, with thorough remediation and asbestos removal aimed at helping you create safe, healthy building development spaces.

Asbestos removal

When you choose DSA Environmental as your asbestos removal professionals, you have the peace of mind that comes from using licensed asbestos removalists.


DSE Environmental enjoys an impressive reputation as a leader in the field of remediation for commercial, industrial and residential sites.


Our professional team of demolition specialists look after every aspect of your project – from small, residential demolition needs to large-scale industrial demolition.


Our operations are founded on diversity, motivation and commitment

Personalised service means tailored solutions. Our wealth of our practical industry experience, combined with thorough analysis of your needs informs our strategic approach to your project – completed works delivered on time, to suit your budget.

Our knowledge of the industry means we deliver solutions that are cost-effective, efficient and professional, with a dedicated team to provide the best possible approach and a commitment to quality service that ensures you can rely on us for all your earthworks, land development, civil works and plant hire needs.

At DSA, our proven reputation as civil construction specialists means we stand by our decisions – and our service to all our valued clients. Our team of experienced civil construction experts puts our commitment to delivering quality solutions at the forefront of everything we do.

When your industry reputation matters, being committed to delivering the best possible outcome on each and every project you’re involved in makes sense. Our dedication to expand our already comprehensive knowledge guides everything we do, with a focus on providing cost-effective, quality solutions for earthworks, land development, civil works and plant hire for your next project.

Happy DSA Customers

Clearstate Property Group has engaged DSA Contracting as our Principal Contractor across several of our residential developments in North West and South West Sydney. We utilizes DSA’s experience and support to deliver high quality developments. We can fully rely on DSA to deliver the project on time and within budget due to their passion and drive. They have also created very strong relationships with their subcontractors.

DSA Contracting’s professionalism has ensured a high level of skillmanship and quality when delivering complex and challenging projects. The personal commitment from their entire team can be seen in the quality of their work. DSA puts pride in all elements of management and construction.

Contact us today to discuss your next project.