Dredging Services in Australia
Plus Dredging delivers end-to-end dredging services, with an experienced crew backed by advanced technology.
Request a Quote for Plus Dredging
Request a Quote for Plus Dredging
About Plus Dredging
Plus Dredging is a division of Plus Pumps Group of companies specializing in turnkey dredging solutions for the most challenging settings.
- End-to-end dredging services
- Remote and autonomous dredging systems
- Safe, efficient, and environmentally conscious operations
- Rapid deployment through Group-wide support
Plus Dredging
What We Do
From initial assessment to final handover, Plus Dredging delivers a complete project solution — managed by experts, powered by advanced technology.
Site Assessment & Planning
We begin with a detailed analysis of your site, environmental factors, and project objectives to create a tailored dredging strategy.
Permitting & Compliance Support
We help navigate regulatory requirements, ensuring environmental and operational compliance before work begins.
Equipment Mobilization
Our team rapidly deploys specialized dredging equipment — including remote-operated and autonomous systems — to your site.
Dredging Operations
We execute the dredging process with precision, efficiently removing sediment or slurry while minimizing environmental disruption.
Material Handling & Disposal
Sediment is managed responsibly — whether it’s transported, dewatered, treated, or reused according to client and environmental needs.
Site Restoration & Reporting
We leave the site clean, stable, and ready for its next use. Detailed reporting ensures transparency, documentation, and post-project assurance.
Core Services
Tailings Pond Reclamation
Reclaim mining tailings with precision and environmental care.
Port & Harbor Deepening
Improve navigability with safe, efficient dredging operations.
River & Canal Maintenance
Restore waterway flow and manage sediment buildup.
Agricultural Lagoon Clean-outs
Clean and maintain farm lagoons with minimal disruption.
Plus Dredging
Serving Australia’s Most Challenging Sites
At Plus Dredging, we specialize in rapid-response dredging solutions across Australia’s most remote, rugged, and environmentally sensitive locations. Our expert crews and modular equipment are purpose-built for flexibility and performance, ensuring we can reach and operate efficiently in areas where traditional dredging contractors fall short.
Where We Operate:
Remote Mining Basins (e.g., Pilbara, Mt Isa):
We support mine operators by reclaiming tailings ponds, maintaining process water dams, and handling high-solids slurry in isolated mining zones with no fixed infrastructure.
Coastal Ports and Shipping Channels
From maintenance dredging to capital deepening, we help keep Australia’s ports and maritime corridors operational and safe for vessel traffic — even in high-silt or shifting seabed environments.
Inland Waterways and Irrigation Districts
Our team restores flow capacity and removes silt buildup in rivers, canals, and man-made channels, helping to optimize water distribution and flood resilience in agricultural and rural communities.
Industrial Lagoons and Tailings Facilities
We manage industrial waste and sediment from processing facilities and chemical plants, offering environmentally compliant lagoon clean-outs and sludge removal tailored to each site’s requirements.
Offshore and Island-Based Operations
With modular dredge systems that can be lifted by helicopter, barge, or container freight, we can access and operate on islands, oil rigs, and remote coastal projects where traditional mobilization isn't feasible.
Plus Projects
Advanced Equipment for Smarter Dredging
At Plus Dredging, we believe that the right equipment makes all the difference — especially when working in complex or remote environments. That’s why we deploy an industry-leading fleet of dredging systems designed to optimize efficiency, enhance safety, and reduce environmental impact across every project.
EDDY Pumps for High-Solids, Non-Clog Dredging
Our systems feature EDDY Pump technology, engineered for high-solids content and abrasive slurry applications. Unlike conventional centrifugal pumps, EDDY Pumps use a patented vortex design that eliminates clogs and maintains continuous flow — even when dealing with rocks, sand, or debris. This means fewer stoppages, reduced maintenance, and more productive uptime.
Mechanical Dredging (Excavator-Mounted Systems)
For high-solids, compacted, or debris-laden material, our mechanical systems offer unmatched versatility. Using excavator-mounted dredge heads, we deliver pinpoint sediment removal, ideal for cleaning lagoons, industrial ponds, and inland waterways where precision matters.
Autonomous Dredge Units with GPS and Sonar
Our autonomous dredging systems integrate GPS positioning, sonar mapping, and automated depth control. These unmanned platforms operate with precision in harsh or hazardous environments — such as tailings ponds or contaminated lagoons — reducing operator risk while achieving millimeter-level dredging accuracy.
Diesel and Electric-Powered Platforms
Whether you’re working off-grid or in urban zones with emissions restrictions, Plus Dredging has the flexibility you need.
- Diesel-powered dredges provide rugged reliability and high power for heavy-duty operations in remote areas.
- Electric dredging systems offer a cleaner, quieter alternative for environmentally sensitive or emission-controlled zones.
Floating and Land-Based Pump Configurations
We adapt our systems to the site — not the other way around.
- Floating dredge platforms are ideal for ponds, lagoons, and canals, where mobility on water is essential.
- Land-based pump systems use cable deployment or excavator-mounted units to reach submerged or confined spaces from shore.
Real-Time Monitoring & Data Analytics
Every dredging operation is monitored in real-time through our integrated control systems. Operators and clients can view:
- Flow rate and pressure
- Solids concentration
- Turbidity levels
- Pump performance metrics
This data-driven approach allows for on-the-fly adjustments, improved reporting, and better project outcomes.
Why Clients Choose Plus Dredging
100% specialist dredging division
We focus solely on dredging — it’s not just a service we offer; it’s what we do best.
Fast mobilization and deployment
Our team and equipment are ready to move quickly, ensuring minimal delays and rapid project start-up.
Proven track record in high-risk, large-scale jobs
From remote tailings ponds to active port environments, we’ve successfully delivered on complex, high-stakes projects.
Skilled, safety-trained operators and technicians
Our crews are trained to the highest safety and technical standards, with real-world experience in tough environments.
Seamless integration with support services when needed
Working hand-in-hand with Plus Projects and Plus Hire, we can scale operations efficiently and deliver turnkey solutions when required.
FAQs
What types of dredging projects do you handle?
We specialize in a wide range of projects, including tailings pond reclamation, port and harbor deepening, river and canal maintenance, and agricultural lagoon clean-outs.
What makes Plus Dredging different from general contractors?
We are a 100% specialist dredging division — our entire team, equipment, and processes are built specifically for efficient and safe dredging operations.
Can you work in remote or difficult-to-access locations?
Yes. We’re experienced in mobilizing to remote and challenging environments, including mines, off-grid locations, and environmentally sensitive areas.
Do you provide end-to-end project delivery?
Absolutely. From initial site assessment and planning through to execution, material handling, and site restoration, we manage the entire dredging process.
What kind of equipment do you use?
We operate a fleet of advanced dredging systems, including remote-operated and autonomous units, tailored to suit the site conditions and material type.
How fast can you mobilize for a project?
Thanks to our integrated support with Plus Projects and Plus Hire, we can mobilize equipment and personnel quickly — often within days, depending on location and scale.
How do you manage environmental compliance?
We prioritize low-impact dredging techniques and work within all relevant environmental regulations. Our team also supports permitting and documentation as needed.
Do you offer dredging services for small or emergency jobs?
Yes, we scale our services based on your needs — from major infrastructure projects to emergency sediment removal or maintenance clean-outs.
How do you handle sediment or slurry after dredging?
We offer flexible material management options including dewatering, transport, reuse, or environmentally responsible disposal, depending on site requirements.
How do I get started with a dredging project?
Simply contact us with your project details. We’ll schedule a consultation, assess your site, and propose a tailored dredging solution.
Need a Specialist Dredging Crew?
From planning to execution, Plus Dredging is ready to deliver.