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TDG Environmental TDG Environmental
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Business Details
37 Years
experience
Emergency
services
Sustainable Waste & Stormwater Management Solutions
Established in 1989, TDG Environmental is a leading provider of sustainable waste and stormwater management solutions across Australia and New Zealand. With over 30 years of experience, we combine advanced technology, a highly skilled team, and a commitment to environmental responsibility to deliver reliable, high-quality services. Our vertically integrated model ensures seamless project execution, from routine maintenance to emergency response, while our ISO-certified management systems underscore our dedication to operational excellence. We specialize in non-destructive digging, pipeline rehabilitation, and asset mapping, serving utilities, infrastructure projects, and industrial sectors.

Our owned recycling facilities, including Mainstream Recycling, process over 90% of received materials, reflecting our circular economy ethos. With 25+ locations and 400+ service vehicles, we offer rapid mobilization and regional accessibility. Client testimonials highlight our professionalism, technical expertise, and problem-solving capabilities, particularly in complex projects requiring precision and environmental stewardship.
Services
Non-Destructive Digging CCTV Pipeline Inspection Pipe Cleaning Utility Mapping Grease Trap Maintenance Dredging Services Pipeline Rehabilitation Bulk Liquid Transport Chemical Root Treatment Septic Tank Cleaning
Details
  • Year established: 1989
Highlights and features
  • Over 30 years of specialized experience in environmental solutions
  • ISO-certified management systems for quality and sustainability
  • Nationwide fleet of 400+ vehicles for rapid response
  • Owned recycling facilities processing 90%+ of materials
  • Proven expertise in complex pipeline and asset rehabilitation
Associations and certifications
  • ISO 9001
  • ISO 14001
  • ISO 45001
What people say
24/7 customer service Rapid response times Environmental responsibility Technical expertise Reliable project delivery
Update Listing
Services
Non-Destructive Digging
Using high-pressure water and vacuum systems, we safely expose underground utilities without damaging infrastructure. This method reduces risks compared to traditional excavation, minimizes environmental impact, and allows precise work in urban areas. Our fleet includes custom-built combination jet/vac units with 4,000L water capacity and large debris tanks for efficiency.
CCTV Pipeline Inspection
Robotic CCTV cameras inspect underground pipes for structural integrity, blockages, or defects. Advanced sonar and laser technology provide detailed diagnostics, enabling targeted repairs. Inspections help prevent failures in sewer and stormwater systems, ensuring compliance with maintenance regulations and reducing long-term costs.
Pipe Cleaning
High-pressure water jetting removes debris, sediment, and root intrusions from pipes, pits, and culverts. Regular cleaning prevents blockages, maintains flow capacity, and extends asset lifespan. We service municipal drainage networks, industrial systems, and commercial properties using specialized vacuum trucks and equipment.
Utility Mapping
Our UtilityTrack software creates digital records of stormwater and sewer infrastructure using GPS and field data. This cloud-based system enables real-time asset management, maintenance scheduling, and data sharing between contractors and clients, improving project coordination and regulatory compliance.
Grease Trap Management
We clean commercial and household grease traps to prevent sewer blockages, while liaising with water authorities for regulatory compliance. Our 24/7 service includes maintenance scheduling, waste disposal, and reporting to ensure hygiene and environmental standards are consistently met.
Questions
What environmental certifications does TDG Environmental hold?
We maintain ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001 (Occupational Health) certifications across our operations.
Do you offer emergency drainage services?
Yes, our 24/7 rapid response teams operate nationwide for urgent blockages, flooding, or infrastructure failures using specialized equipment.
Can you service remote locations?
With 25+ branches and 400+ vehicles, we provide coverage in regional and remote areas across Australia and New Zealand.
How do you handle large-scale projects?
Our vertically integrated model combines scheduled maintenance, emergency response, and project-specific solutions using advanced technology and experienced crews.
What recycling capabilities do you have?
Mainstream Recycling facilities process 90%+ of received materials, including biosolids, construction waste, and industrial byproducts through licensed operations.
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