high pressure water blasting plumber

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WHERE THE IMPOSSIBLE GETS BLASTED AWAY

Safe. Eco Friendly. Ultra Efficient Hydro And Surface Services

At H2O Quantum Tech, we don’t just deliver water blasting services—we provide solutions forged from a legacy of expertise, innovation, and family pride. As a company rooted in decades of industry experience, we are more than a service provider. We are a team united by family values, driven by a commitment to excellence, and equipped with the latest technology to meet your needs.

H2O Quantum Tech stands for more than just water blasting; it represents the legacy of our founders—David and Richard. Richard, the patriarch of the family, laid the foundation for this business with a passion for precision and reliability. Today, his son David carries the torch forward, combining years of hands-on experience with modern techniques to create a truly bespoke water blasting service.

UHP water blasting Australia wide, delivered with Euro 5 engine equipment, uncompromising safety standards and the rapid turnaround civil, industrial and specialist projects depend on.

We do not simply arrive with a pump and a lance. Every scope begins with an assessment, because the substrate underneath matters as much as the material coming off. That is what separates a clean asset from an expensive repair.
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Explore Our Services

30+

Years Combined Industry Experience

Sydney & Perth Operations

Australia-Wide Mobilisation

Manual & Robotic UHP Solutions

250+

Satisfied Client
About Us

What industries does
H2O Quantum Tech work with?

Richard, the visionary behind H2O Quantum Tech, began his journey in water blasting over three decades ago. His keen eye for detail and unwavering dedication to quality made him a trusted name in the industry. When David joined the family business, he brought fresh energy and innovative ideas, enhancing the company’s capabilities while staying true to its core values.

We specialize in ultra high-pressure cleaning services that ensure safe, efficient, and thorough removal of industrial buildup. Trusted by industries worldwide for our reliability and results.

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250+

Satisfied Client
About Us

Built On Family Values And Three Decades On The Tools

H2O Quantum Tech carries the legacy of two people. Richard, the patriarch of the family, built this business more than thirty years ago on precision and reliability. His son David carries it forward today, combining hands on experience with modern robotic capability.

That history is the reason we operate the way we do. When you engage a family run water blasting company Australia wide, the person quoting the job is accountable for how it finishes. There is no gap between the promise made in the office and the crew who turns up at your gate.

We are a service provider by trade and a problem solving business by instinct. Clients come to us with the scopes that have already defeated the standard methods, and that is exactly the work we are built for.
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CORE CAPABILITIES

Industrial Cleaning

Scale, product build up, grease and residue removed from plant, structures and equipment, including tank and vessel cleaning under full confined space control.

Surface Preparation

Hull, tank, deck and structure work for vessels, yards, ports and offshore assets, with contained recovery that satisfies port authority approvals.

Marine Applications

Scale, product build up, grease and residue removed from plant, structures and equipment, including tank and vessel cleaning under full confined space control.

Cold Cutting And Demolition

cold cutting services and hydro demolition delivering precise removal with no heat affected zone, no ignition source and no vibration transfer.

Residential And Commercial Cleaning

Driveways, facades, car parks, warehouses and commercial hard surfaces restored without damaging the substrate or the landscaping around it.

What industries does
H2O Quantum Tech work with?

We serve a diverse range of industries across Australia. Our ultra high pressure hydroblasting solutions are built for the rigorous demands of industrial, commercial and government sectors, and our industrial cleaning services Australia wide are relied on by asset owners who cannot afford a second attempt.

We regularly work with:

  • Government and infrastructure projects including roads, bridges, tunnels and public facilities
  • Mining and resources, covering cleaning, cutting and surface preparation for heavy machinery and site maintenance
  • Construction and civil works including hydro demolition, concrete preparation and surface cleaning before coating or waterproofing
  • Oil, gas and petrochemical plants requiring high precision cleaning, pipeline descaling and tank maintenance in high risk environments
  • Marine and shipyard operators needing hull preparation, antifoul removal and ballast tank cleaning
  • Power generation and utilities across boilers, condensers, cooling towers and network assets
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Our Services

Tailored Services For Diverse Needs

No two projects are the same, and we understand the importance of customisation. At H2O Quantum Tech, we work closely with our clients to develop solutions that meet their specific requirements. Our services include

No two projects are the same, and customisation is not an upsell here. We work closely with clients to develop solutions that match the substrate, the access constraints and the handover date. Comprehensive capability across six sectors.
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Construction & Civil Works

Construction & Civil Surface Solutions

Selective hydro demolition, concrete removal and surface preparation, rebar cleaning, scarifying, shotcrete trimming and line marking removal. Non percussive, so reinforcement and surrounding structure stay intact.

Industrial & Manufacturing

Industrial & Manufacturing

Factory floors, machinery, silos, hoppers, exchangers and production lines cleaned without chemicals or abrasives, delivered inside your planned shutdown window.

Oil, Gas & Petrochemical

Oil, Gas & Petrochemical

Refinery tank cleaning, sludge recovery, coke removal, vessel and column work and pipe and heat exchanger cleaning. Spark free methods for classified hazardous zones.

Marine & Shipyard

Marine & Shipyard

Hull cleaning, antifoul and coating removal, ballast tank cleaning, dry dock preparation and wharf pile cleaning. No grit to sweep and no weather shutdowns.

Power Generation & Utilities

Power Generation & Utilities

Boiler and condenser tube cleaning, cooling towers, ash and slag removal, sewer jetting and full outage support for generators and water utilities.

Specialised & Niche Applications

Specialised & Niche Applications

Hydro excavation, hydro cutting, heritage facade cleaning, graffiti removal, confined space work and emergency spill response. Method engineered around the constraint.
How It Works

The Hydroblasting Method

A process built to remove the four things that cause cleaning scopes to overrun. Wrong pressure rating. Unplanned recovery. Unknown substrate condition. Unrealistic duration.

01

Assessment & Planning

We evaluate your site and develop a tailored cleaning plan to meet your specific needs.

02

Surface Preparation

Equipment and surrounding areas are secured to ensure safety and maximize effectiveness.

03

Hydroblasting Execution


Using ultra high-pressure water jets, we remove deposits, buildup, and contaminants precisely.

04

Inspection & Cleanup


Final checks are conducted to confirm cleanliness and safety, leaving your equipment ready for operation.

Assessment & Planning

We evaluate your site and develop a tailored plan covering substrate, contaminant, access, recovery and your handover date.

Surface Preparation

Equipment and surrounding areas are secured, isolations verified and exclusion zones established to ensure safety and maximise effectiveness.

Hydroblasting Execution


Using ultra high pressure water jets, we remove deposits, build up and contaminants precisely, with pressure tuned to stop at sound substrate.

Inspection & Cleanup


Final checks confirm cleanliness and safety, water and solids are recovered and disposed of, and your asset is handed back ready for operation.
TRUSTED PARTNERS

Meet Our Trusted Partners

We work with the leading names in hydrodemolition innovation, including Aquajet, Conjet and Blastone. Their advanced systems underpin our robotic hydrodemolition services, allowing us to deliver precision, safety and efficiency on scopes where operators should not be standing.

Owning and operating this equipment rather than hiring it means availability does not become a conversation when your programme moves.
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Previous Projects

Our Recent Projects

Civil Infrastructure

Hydrodemolition

Mining and Resources

Industrial Cleaning

FAQS

Frequently Asked Questions

What is ultra high pressure water blasting and how is it different to pressure washing?

Pressure washing generally operates below 5,000 PSI and cleans surfaces. Ultra high pressure water jetting runs from roughly 20,000 PSI up to 40,000 PSI and removes coatings, hard scale and concrete, and can cut steel. The two are different tools for different problems, and we select the band your substrate actually needs.

Not when it is specified correctly. Water is selective in a way abrasives are not, so pressure, nozzle type and standoff can be set to remove the target material and stop at sound substrate. On critical assets we run a test patch and have you approve the result before proceeding.
No. Water is the only cutting and cleaning medium. That means no solvent residue to neutralise, no classified chemical waste to consign, no abrasive dust cloud and no spent grit to sweep up before the next trade can start.
We operate from bases in Sydney and Perth, covering metropolitan and regional Australia, remote mining sites, civil infrastructure projects and marine and port facilities. Australia wide project mobilisation is available, including camp based and fly in rosters.
In most cases yes. Much of our work is completed alongside live operations using verified isolation, exclusion zones, containment screens and controlled water recovery. Where the risk profile genuinely demands a shutdown, we tell you plainly rather than proceeding on hope.
We hold plant, pumps, recovery units and trained crews in both Sydney and Perth, so metropolitan response is usually same day or next day where site induction is current. Completing prequalification before you need us is the fastest thing you can do to protect yourself.
Job specific safe work method statements, operator competency records assessed to Australian water jetting standards, plant certification, environmental and water management plans, and waste consignment documentation on completion.

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