Blast Your Problems Away
Our Vision Just Got Larger
Established in 2012, Aqua Prep has rapidly emerged as Australia’s foremost leader in innovative, safe, and environmentally conscious high-pressure water jetting and hydro demolition services.
Building Our Dream
12 Years Of Unrivalled Success
From our vibrant headquarters in Victoria, we’re excited to announce our strategic initiative to expand our operations across state borders, bringing our unique offerings to new markets throughout Australia.
Core Services
Hydro Demolition
Hydro demolition: precise concrete removal using high-pressure water jets. This innovative technique preserves underlying structures while offering superior control and efficiency. It's cleaner, quieter, and more environmentally friendly than traditional demolition methods, reducing dust and vibration on job sites.
Hydro Scabbling
Hydro scabbling uses high-pressure water jets for precise concrete surface preparation. It removes deteriorated layers efficiently, reducing dust and preventing structural damage.
Onsite Water Treatment
Onsite water treatment and recycling exemplifies our sustainable approach. We process and reuse water at worksites, minimising environmental impact and conserving resources. This practice demonstrates our commitment to responsible construction.
Coating Removal
Ultra-high pressure (UHP) coating removal ensures efficient surface preparation. It strips coatings using precise water jets without damaging substrates. This eco-friendly method reduces waste and improves outcomes compared to traditional abrasive blasting.
Industrial Services
Water jetting excels in tank and equipment cleaning for industrial maintenance. This powerful technique removes stubborn deposits and contaminants from various surfaces. It ensures thorough cleaning while minimising chemical use and downtime, offering an efficient and eco-friendly solution.
Cold Cutting
Cold cutting offers a safer, more precise alternative to traditional hot cutting methods. By eliminating heat and sparks, it significantly reduces fire hazards in sensitive environments like refineries, chemical plants, and sewer systems. This technique ensures clean, accurate cuts while maintaining structural integrity, making it ideal for complex industrial and underground applications where safety and precision are paramount.
Sustainability & Environment
We Follow Best Practices Principles
Our commitment to the planet drives innovative, eco-friendly solutions throughout our operations. We strive to minimise our ecological footprint while maximising sustainability, incorporating practices that conserve resources, reduce waste, and promote biodiversity.
By continuously improving our environmental performance, we aim to set new industry standards for responsible business.
Health and Safety
We Promote Keeping People Safe & Healthy
We’re committed to sustainability and safety, adhering to AS/NZS 4233.1:2013 and AS/NZS 4233.2:2013 for high-pressure water jetting. These rigorous practices protect our employees, clients, and the environment while ensuring operational excellence. By implementing these standards, we minimise risks, reduce our ecological impact, and promote a culture of safety. Our dedication drives us to continuously improve, ensuring a healthier, safer future for all.
Our Latest Projects
M7-M12 Integration Project
Western Sydney Australia
West Gate Tunnel Project
Melbourne Australia
North East Link Project
Melbourne Australia
Swanson Dock East Project
Port of Melbourne Australia
Our Clients & Industry Partners
Clients Success Stories
Director
Nathan Power
CPR has a long standing relationship with Aqua Prep. We have worked alongside each other on many of the largest infrastructure projects and have always found them to be professional, honest and capable of getting the job done.
Managing Director
Nick Critchley
I have had the pleasure of working with Peter and the entire Aqua Prep team since their inception. Their innovative approach to hydro demolition not only prioritises safety but also enhances productivity, leading to outstanding project outcomes. I highly recommend their services!
Site Foreman
Louie Disarno
The team at Aqua Prep have done a great job carrying out works for us on several occasions. Any adversity was overcome with a great attitude, and a terrific approach to safe working procedures. It is evident in the smiles of the crew that they have established a great working culture.
National Business Development Manager
Tom Wenzel
SRG Global has trusted Aqua Prep's hydro demolition expertise for years. Their advanced water-jetting technology consistently meets our project needs. We're proud to work with Aqua Prep and look forward to our continued partnership.
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FAQs
Hydro demolition is a high-precision concrete removal method using ultra-high-pressure water jets (up to 45,000 psi). It safely and efficiently removes deteriorated or unwanted concrete while preserving underlying structure and reinforcement—unlike traditional hammering or jackhammering, which can cause vibration damage. Aqua Prep specialises in this technique across Australia, making it their most in-demand service for infrastructure, industrial, and civil projects.
Hydro demolition offers several key advantages:
- Precision & selectivity: Hydro demolition precisely targets only the damaged or deteriorated concrete – ideal for projects like joining bridges, widening freeways, or selective removal for spalling repairs. This method ensures surrounding concrete and embedded rebar remain intact, reducing structural disruption and saving costs.
- Reduced vibration & dust: Unlike jackhammering, hydro demolition does not create microfractures in the remaining concrete. As a non-percussive method, it significantly reduces structural stress, while also minimising noise, dust, and airborne pollutants—making it ideal for sensitive environments.
- Eco-friendly: Water is collected, treated, and reused using onsite filtration and pH control systems, reducing environmental impact.
Yes. Aqua Prep is fully equipped to deliver hydro demolition services for large and complex projects across Australia, including bridges, dams, tunnels, tanks, and marine structures. With Aquacutters, a complete fleet of Vertidrive equipment, modular treatment plants, and experienced operators, the team is capable of mobilising quickly to remote and regional sites as well as major metro locations.
Aqua Prep adheres to strict Australian safety standards for high-pressure water jetting and demolition work. Their methods reduce operator risk by using remote-controlled equipment and automated systems. Hydro demolition also eliminates many of the hazards associated with traditional jackhammering—like airborne silica dust, vibrations, and tool-related injuries—making it one of the safest options for concrete removal.
Aqua Prep uses a fully integrated water treatment and recycling setup. Their system can process up to 100,000 litres per day, removing solids, adjusting pH, and clarifying water to enable safe reuse or compliant discharge. This closed-loop process supports sustainability while helping clients meet environmental and project-specific compliance standards.
Yes. Aqua Prep offers a comprehensive range of industrial and civil services, in addition to hydro demolition. These include cold cutting, hydro scabbling, coating removal, high-pressure water jetting, and on-site wastewater treatment. This full-service approach allows them to manage everything from initial removal to surface prep and site clean-up efficiently.