Commercial Diving Services

Australia | South Pacific

Bridge and Wharf Maintenance

Bridge and Wharf

Inspections and Maintenance

Inspection and maintenance of road bridges, rail bridges and wharves is another one of our specialties. Our portable and floating elevated work platforms are certified and provide ideal support and safe access for under bridge work. This is a cost effective solution and an easily deployable application for limited access areas.

Bridge and Wharf

Inland Diving

Deep Diving

Deep Diving Decompression

We are expert commercial divers and have the experience and certified resources for underwater deep diving projects in water depths requiring decompression or the provision of our portable decompression chamber systems. Our Remote Operated Vehicle systems are also capable of deep water depths for diver-less operations.

Deep Diving

Marine Equipment

Equipment Hire

Barges, Boats and EWP

We have a variety of commercial boats and vessels, road transportable modular barge systems and floating elevated work platforms enabling us to access and work on a diverse range of marine structures both above and below the waterline. Our equipment is also available for hire along with an experienced operating crew if required.

Hull Surface Treatment

HST™

Hull Surface Treatment

A patented award winning and environmentally safe hull anti-fouling treatment - developed by Commercial Diving Services. Hull Surface Treatment unlike traditional hull scrubbing can be performed while ships are in harbour and does not damage anti-fouling paints or harm the environment. Sales and international licensing available.

Inland Diving

Inland Diving

Dams, Reservoirs and More

Extensive inland diving services for dams, reservoirs, catchments, weirs, locks, power stations, rivers, potable water treatment plants, water tanks, contaminated water diving, pipelines and submarine cable laying or burial - and more. Services include construction and maintenance, commercial diver and ROV inspections, salvage and more.

Non Destructive Testing (NDT)

NDT

Non Destructive Testing

We can carry out ultrasonic double echo metal thickness gauging and MPI crack testing on various steel structures in the marine environment. NDT equipment can be used as a method to ascertain metal loss due to corrosion, for example, steel reservoir floors, non access tank floors and walls, bridge pylons, caissons and more.

NDT

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Photography and Video

Live Underwater Inspections

Our underwater photo and video equipment is world class. We provide inspections with reports for clients on a various submerged or semi submerged structures. Clients can monitor underwater video and audio live from the surface. Recordings and photo reports are also available for later assessment or record keeping.

Photo and Video

Remote Operated Vehicles (ROV)

ROV

Remote Operated Vehicles

Our remote operated vehicles (ROV) are capable of depths or lengths up to 250m with back to base real time monitoring and recording. Remote operated vehicles are ideal for marine operations in high risk environments such as confined space entry and potable water reservoirs. We have pioneered ROV use in Australia since 1980.

ROV

Marine Salvage

Salvage

Marine Salvage

We have an extensive range of specialised equipment along with the experience and qualifications to achieve a variety of marine and underwater salvage operations. We always develop a pre-salvage plan with clients ensuring the right equipment and backup support is readily available on-site and the task done right first time.

Marine Salvage

Ship Services

Ship Services

Ship Inspection and Maintenance

Our commercial divers and operators of ROV vehicles are experts in conducting ship surveys and inspections with real time monitoring and recording. Our photo and video equipment is first class with the best available quality and monitoring for our clients. We inspect, install, clean, maintain and repair various ship structures, fixtures and fittings.

Siltation and Oil Booms

Silt and Oil Booms

Silt Curtains and Oil Booms

We supply and install silt curtains, sediment curtains and oil booms up to 1km long and/or 20m deep. Our floating containment systems are available for sale and immediate supply. Our experience and vast range of marine equipment enable us to efficiently and effectively install your silt curtain or oil boom to your individual requirements.

Silt and Oil Booms

Underwater Maintenance

Underwater Maintenance

Specialised Underwater Services

We specialise in underwater maintenance services such as cutting, welding, drilling, coring, concreting, non destructive testing, high pressure water blasting, photography and video among many others. Our company has over 400 specialised plant items for use within the marine environment covering a diverse range of tasks and applications.