Engineered Dewatering, Water Management and Environmental Compliance

Total Dewatering Services provides engineered groundwater control, dewatering systems and water management solutions for civil infrastructure, construction, mining, utilities and government projects across Australia. We design, install and manage complete dewatering systems that control groundwater, maintain safe excavations and keep construction projects moving while meeting strict environmental compliance requirements.

Our services include wellpoint systems, deep well dewatering, sump pumping, horizontal drainage and groundwater monitoring installations. Each system is designed based on site-specific geotechnical conditions, excavation depth and discharge requirements to ensure efficient groundwater control and reliable project performance. From early planning and drilling coordination through to installation, monitoring and system management, we deliver end-to-end dewatering solutions for projects of all sizes.

Beyond dewatering, we provide engineered bypass pumping systems, construction water supply infrastructure and specialist equipment hire including pumps, generators, bore pump packages and water storage systems. Our experienced team also supports projects with environmental monitoring, discharge compliance testing and regulatory reporting to ensure groundwater and surface water are managed safely and responsibly.

Where treatment is required, we integrate water treatment solutions including pH dosing, hydrocarbon filtration, metal removal and sludge management through trusted specialist partners, ensuring discharge water meets environmental and regulatory standards.

With more than 35 years of combined industry experience, Total Dewatering Services combines engineering knowledge, environmental expertise and hands-on field experience to deliver practical, compliant and reliable water control solutions. Our focus is simple: manage water risk, maintain compliance and keep your project moving.

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Why Choose TDS?

With over 35 years of combined industry experience, TDS combines practical site knowledge with proven technical expertise to deliver reliable water management solutions across civil, mining, infrastructure and utility projects. Our focus is simple — keep projects moving, manage risk and deliver compliant outcomes.

TDS Advantages:

  • 35+ years combined industry experience

  • End-to-end water management solutions

  • Dewatering, bypass pumping and water treatment expertise

  • Environmental compliance support

  • Modern, maintained equipment fleet

  • Rapid mobilisation capability

  • Perth Metro, Regional WA and Remote Mine Site coverage

  • Dry hire, managed hire and turnkey project delivery

Reliable Groundwater Management. On Site. On Time.

MEET Our Team

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CHRIS KIRKHAM

Chris brings over 13 years of experience delivering dewatering and specialised pumping projects across Australia. His background spans the full project lifecycle, from tender development and system design through to on-site delivery and project completion. Chris has extensive technical training and practical experience in dewatering systems, pumping solutions and groundwater management, enabling him to develop efficient, site-specific solutions for civil and mining projects. He has also played a key role in the planning and delivery of large-scale wastewater bypass operations, managing complex pumping systems in high-demand environments.

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tom eardley

Tom has over 15 years of experience in dewatering and water treatment across major infrastructure and construction projects throughout Western Australia. Having progressed from hands-on field roles into project management, Tom brings strong technical knowledge and practical delivery experience to every project. He has been involved in complex basement excavations and high-rise developments, including some of Western Australia’s largest dewatering projects to date. Known for his attention to detail and structured management approach, Tom consistently delivers reliable and efficient water management solutions in challenging environments.

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SLADE TILLEMANS

Slade brings over 13 years experience in operations management and project supervision across major infrastructure projects in Western Australia. He has successfully managed large teams of up to 50 personnel while delivering complex works on major Main Roads projects, Rail network upgrades and critical Water Corporation asset upgrades including major main drains, wastewater digesters and pump station infrastructure. Slade is a hands-on leader with a strong focus on safety, productivity and effective site coordination ensuring projects are delivered efficiently and to a high standard.

Looking for dewatering services in Perth? Learn more here.