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Bungonia Pumping and Commercial Reverse Osmosis Water Treatment Plant

Located in Bungonia on the lower tablelands of New South Wales, this project transformed a fully operational farm—complete with cattle and a large orchard—by addressing the challenge of unusable groundwater. We designed, supplied, installed, and commissioned a commercial-grade reverse osmosis treatment plant, which now produces approximately 5 million liters of high-quality water annually, enabling full farm operations. Our commitment continues with ongoing support and servicing for the property.

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Picton Sewage Treatment Plant Reuse Farm Upgrade

The project involved a comprehensive inspection and testing of a failed sewer ejector system, where our team meticulously diagnosed the underlying faults before replacing the entire system. This included the installation of a custom-built control panel crafted to precise specifications, the replacement of pump sets and control panels, and the upgrading and refurbishment of the pot system, valve sets, and plumbing. Through expert execution and attention to detail, we restored full operational efficiency and ensured long-term reliability.

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Sewer Ejector Pump Upgrade

The project involved a comprehensive inspection and testing of a failed sewer ejector system, where our team meticulously diagnosed the underlying faults before replacing the entire system. This included the installation of a custom-built control panel crafted to precise specifications, the replacement of pump sets and control panels, and the upgrading and refurbishment of the pot system, valve sets, and plumbing. Through expert execution and attention to detail, we restored full operational efficiency and ensured long-term reliability.

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Landscape Thirlmere Landscape Design & Construct (multi award winning)

TWS Service & Solutions successfully designed and constructed a high-quality landscape, transforming the space with precision and expertise. The project began with a comprehensive site assessment, followed by a tailored landscape design to maximize aesthetics and functionality. During construction, key elements such as hardscaping, a custom-designed pond, and integrated irrigation and lighting systems were seamlessly implemented. Through meticulous planning and expert execution, the project achieved an outstanding result, earning multiple industry awards for excellence in landscape design and construction.

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Southern Highland Water Treatment Plant

In the Southern Highlands, TWS Service & Solutions was tasked with extracting unusable groundwater from a remote property and upgrading it to drinking quality. We engineered and installed an extensive water treatment system that produces 3 to 5 million liters annually, covering every aspect from design and testing to setup, installation, and integration of all necessary electrical and plumbing work. Our commitment to excellence continues through ongoing maintenance, ensuring the system consistently delivers high-quality water for the property.

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Consultation and New Water Standards Writing

Leveraging our established track record with Sydney Water in water main construction and complex water projects, TWS was commissioned to develop the standards for temporary water supply installations. We set rigorous benchmarks to ensure high-quality installations, effective public risk management, and the safety of public drinking water. Our ongoing consultation continues to support Sydney Water on even their most complex projects.

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Sydney Central Station Critical Plumbing Works

During the construction phase at Central Station, Sydney Light Rail engaged TWS Service & Solutions to integrate a robust plumbing network. After other providers faced challenges, TWS was entrusted to design, supply, and install the essential plumbing infrastructure. Our successful completion of this critical upgrade ensured the seamless integration of the light rail network, reinforcing our commitment to quality and reliability.

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QT Hotel Critical Plumbing Works

During the construction phase, TWS Service & Solutions was engaged by Sydney Light Rail to integrate a state-of-the-art plumbing network into Central Station. After previous providers encountered challenges, our proven expertise in designing, supplying, and installing critical plumbing infrastructure ensured a seamless connection of the light rail network. This successful upgrade was essential in modernizing Central Station and enhancing transit operations.

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Didthul Mountain Trail Restoration

In this remote-access project, our team executed a critical walking track reconstruction through precise planning and seamless coordination with multiple contractors. Utilizing 198 helicopter lifts to transport materials, we overcame challenging logistics to restore the trail, enhancing both accessibility and safety in this rugged environment.

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Montague Island Infrastructure Works

This environmentally sensitive project required meticulous planning and execution to protect Montague Island’s delicate ecosystem. Our team coordinated 429 helicopter lifts and managed complex remote-site logistics while adhering to strict environmental standards, ensuring a sustainable and successful infrastructure upgrade.

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Merromans Local Aboriginal Land Council Civil Works

This project focused on essential civil upgrades, including stormwater management, road restoration, and environmental rehabilitation. With a strong emphasis on community engagement and sustainability, our team worked closely with local stakeholders to deliver long-term infrastructure solutions that support both environmental and cultural preservation.

Australian Wildlife Sanctuary Sewage System Upgrade

At the Australian Wildlife Sanctuary, we undertook a comprehensive upgrade of the sewage treatment system to enhance efficiency and sustainability. Our scope of work included the installation of a state-of-the-art sewage treatment system, automation alarms, pump upgrades, and control panel enhancements. We also designed and integrated a 6,000-square-meter wastewater dispersal area into the eucalyptus plantation. This innovative solution not only supports the sanctuary’s wildlife but also contributes to the sustainability of the environment. Our team was involved in every step of the process, from initial consultation and design to the execution and commissioning of the system. This project was completed in partnership with the Australian National Trust, ensuring that the sanctuary’s infrastructure aligns with its conservation goals

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Lismore -4.5m Deep Repair to a Collapsed Sewer Main

The project involved the replacement of a collapsed sewer line located 4.5 meters beneath a building within a major car yard. Due to the depth and complexity of the work, a combination of 20-tonne excavators and 25 tonnes of shoring was utilized to ensure a safe and stable excavation process. Given the high-traffic commercial environment, careful planning and execution were essential to minimize disruption while maintaining a safe workspace for both workers and customers. The team implemented strategic work staging, safety barriers, and traffic management to allow the business to continue operations without interruptions. Despite the challenging conditions, the project was successfully completed within a minimal timeframe, ensuring the restoration of the sewer infrastructure while upholding the highest safety and operational standards.

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Lismore -4.5m Deep Repair to a Collapsed Sewer Main

The project involved the replacement of a collapsed sewer line located 4.5 meters beneath a building within a major car yard. Due to the depth and complexity of the work, a combination of 20-tonne excavators and 25 tonnes of shoring was utilized to ensure a safe and stable excavation process. Given the high-traffic commercial environment, careful planning and execution were essential to minimize disruption while maintaining a safe workspace for both workers and customers. The team implemented strategic work staging, safety barriers, and traffic management to allow the business to continue operations without interruptions. Despite the challenging conditions, the project was successfully completed within a minimal timeframe, ensuring the restoration of the sewer infrastructure while upholding the highest safety and operational standards.

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Dubbo – Water Infrastructure Upgrade

In 2013, our team successfully completed a critical water infrastructure upgrade in Dubbo, implementing modern pipeline rehabilitation techniques to enhance service reliability and efficiency. The project scope included:

  • Installation of 350 meters of 125mm PN16 pipeline: Using the pipe bursting method, we minimized excavation, reduced environmental impact, and ensured a durable, high-pressure water supply system.
  • Installation of 35 residential water service connections: We integrated new infrastructure with existing properties to improve water reliability and efficiency.
  • Hydrant and valve installation: Strategically positioned to optimize firefighting capabilities and facilitate future maintenance.
All works were carried out in full compliance with local water authority regulations, Australian Standards (AS/NZS 2566 for pipeline design and installation), and workplace health and safety requirements.
  • Pressure and leak testing: Conducted to ensure the integrity of the newly installed pipeline, confirming it met PN16 pressure ratings.
  • Water quality testing: Performed post-installation to verify compliance with drinking water standards before commissioning.
  • System validation and commissioning: Included hydrant flow testing, valve functionality checks, and property service verification to ensure seamless integration into the existing network.
This project was executed with a focus on efficiency, quality assurance, and long-term network performance, ensuring a reliable water supply for the community.
Full Water Tank Refurbishment

Full Water Tank Refurbishment

This project involved the complete refurbishment of an existing water storage tank to extend its service life, improve waterproofing performance, and bring access and pipework up to current operational standards.

Scope of Works

  • Removal of the existing internal waterproofing membrane
  • Preparation and installation of a new internal waterproofing system
  • Full external respray of the tank to provide long-term protection and a renewed finish
  • Design, fabrication, and installation of custom internal access ladders
  • Re-plumbing and modification of all associated pipework connected to the tank

Outcome

All works were carried out in full compliance with local water authority regulations, Australian Standards (AS/NZS 2566 for pipeline design and installation), and workplace health and safety requirements.

Full Water Tank Refurbishment