Our Services
A full range of high quality commercial and scientific diving operations across Tasmania, mainland Australia and South East Asia.
Commercial & Scientific Diving
Subsea Access has over 15 years of working experience involving Environmental and Scientific diving throughout Australia, much of it carried out in remote areas under adverse conditions. We have the personnel and physical resources to deliver a full range of diving operations.
Ship & In-Water Surveys
Subsea Access is certified to carry out in-water ship class surveys by Lloyd's Register Marine and has done so for TasPorts, North Western Shipping and the Bruny Island Ferry company. This certification means we can also carry out in-water repairs, cleaning and damage identification on any class of vessel being inspected.
We also conduct in-water cleaning of large commercial vessels such as the Roche ferry fleet using Cavit Cleaning, a technology that does no damage to the vessel's anti-fouling.
- Lloyd's Register class surveys
- In-water repairs
- Cavit hull cleaning
- Marina & environmental surveys
Bridge Inspections & Repairs
Subsea Access has carried out specialised bridge inspections throughout Australia for asset management companies such as Opus International Engineering, John Holland Group, Zaganite, TasSpan and the Tasmanian Government. For many of these organisations we are now the preferred diving contractor.
Much of this inspection work includes a preventative maintenance program, such as the installation of heavy duty protective jackets on all piles of the Tasman Bridge.
- Underwater inspections
- Pile jacket installation
- Underwater concrete repairs
- Concrete coring for analysis
Underwater Construction
Subsea Access is experienced in all facets of underwater construction. With qualified commercial divers, surveyed vessels and specialist equipment we can complete any task required.
Many of our casual staff have experience in the offshore and onshore oil and gas industries, so they are very aware of OH&S requirements and have worked on large scale construction projects. All Subsea Access staff hold:
- White Card certification
- First Aid & O2 Provision
- Working at Heights
- Confined Spaces
Reservoir Cleaning
Subsea Access has extensive experience in cleaning, inspecting and maintaining reservoirs, from small rural ones to much larger residential reservoirs. Because of our cleaning methodology we are not limited by the size or location of the reservoir.
Our methodology is built around making sure there is no water contamination from our cleaning operations. We provide an experienced team of commercially trained divers with Working at Heights and Confined Space certifications.
- Cleaning & inspection
- No water contamination
- Rural & residential reservoirs
- Confined space certified
Environmental & Scientific Diving
Subsea Access has many years of experience in environmental monitoring and scientific diving throughout Australia. Many of our staff have commercial diving, marine biology and scientific diving backgrounds, so our teams work well within any client or government standard.
We specialise in supplying field based environmental services to clients who do not have this capability, and take pride in delivering concise and accurate data within the allocated time frames.
- Sediment sampling
- Baseline surveys
- Environmental impact surveys
- Coral monitoring
- Ecological, algal & fish surveys
- Marine invasive pest surveys
- Spoil ground validation
- AC-ROV micro ROV & 4.8m vessel