New South Wales | TDG Environmental


New South Wales

TDG Environmental New South Wales

Our main NSW office is located in industrial Wetherill Park in the western suburbs of Sydney – perfectly positioned to allow us access to the sprawling parts of Greater Sydney. We’ve got additional locations offering different services in Wetherill Park, Austral, Unanderra and Wyong. From Wollongong and the South Coast of NSW, to the Blue Mountains and beyond – we’ve got you covered for quality environmental services in NSW. Contact us if you’re not sure if we’ll reach your location! Our NSW site is also one of two locations of Mainstream Recycling — our own recycling division.

TDG Environmental Services

Below you can explore our services. Our experience means we can scale according to the unique needs of your project, and we’d be happy to provide our recommendation for the best combination of services to meet your requirements.

Contact Details

New South Wales Head Office

Phone: 1300 330 294

Location:  6 Sleigh Place, Wetherill Park



Other Locations

374 Edmondson Avenue, Austral
6 Marley Place, Unanderra (South Coast)

4 Dulmison Avenue, Wyong (Central Coast)

Get in touch

For a comprehensive quote on any of our services, or general enquiries, please fill out the form below or contact us.

Our Partners

With our 30+ years in business, we’ve had the opportunity to build valuable relationships with our partners. Not only does this make sense for doing business, but it also allows us to deliver quality services to you at all times. From industry associations to community partnerships that allow us to give back to the communities we live and work in, we’ve got the partners needed to deliver on our promises of both quality and sustainability.

Industry Association


Community and Partnership

Want to know more?

Download our Capability Statement below.

    View Case Studies

    Engaged to assist in flood recovery efforts for a regional council area, we set out to clean debris from 9 x 825mm pipes, including their inlets and outlets. Services provided: Kaiser Water Recycling Unit to allow for continuous cleaning operations, despite there being no onsite water An excavator and tipper to remove excess debris Traffic […]
    The project’s main goal was to conduct lateral lining installations within wastewater connections, a task requiring a high degree of expertise and precision. Our team met this challenge with remarkable proficiency, delivering outstanding results that surpassed expectations.
    TDG was engaged for assessment and rectification of 4.5 kilometers of Stormwater conduit and maintenance holes, utilising CCTV inspections or physical traversing methods, followed by necessary rectification works.

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