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Commercial Diving Contractor Sydney
Dive Co is a Commercial Diving Contractor in Sydney, delivering safe, reliable and high quality commercial diving services across Australia. We support marine and civil construction, cable landings, subsea infrastructure, defence, utilities and shipping projects in coastal and nearshore environments.
As an experienced commercial diving contractor, our team combines ADAS qualified commercial divers with strong operational capability to deliver integrated solutions from project planning through to completion. Our focus on safety, clear communication and practical problem solving ensures consistent outcomes and long term support for our clients.
Our Core Values
At Dive Co we are guided by four core values that shape everything we do. These principles not only ensure that we deliver exceptional Commercial Diving Services, but also help us uphold the highest safety standards. Furthermore, they enable us to build lasting relationships with both our clients and partners, fostering trust and collaboration every step of the way.
Explore Our Recent Work
As a commercial diving contractor in Sydney for the past 60 years, Dive Co has successfully undertaken countless major and minor underwater projects. Over the years, our commercial divers have consistently worked alongside clients and their teams, delivering effective solutions and ensuring positive outcomes for each project.
Below, we’ve highlighted just a few of the many projects we have carried out, showcasing our experience and commitment to excellence.
Testimonials
What our clients say about our work
“Dive Co delivered two 10km Umina Beach to Palm Beach submarine cable installations with exceptional professionalism, technical expertise, and a strong commitment to safety. The project was the culmination of years of planning and collaboration between Ventia and Dive Co, and the final outcome exceeded expectations with sourcing specialized equipment .
Jared Darcey and the entire Dive Co team demonstrated outstanding leadership, coordination, and execution throughout all phases of the works. Ventia greatly values the partnership and expert services provided and would highly recommend Dive Co for any marine works and would not hesitate to refer them to others. No task is too challenging or too small, and every project is approached with the same dedication and attention to detail.”
“DiveCo has done multiple major jobs for us on site at the Sydney Institute of Marine Science including rebuilding our slipway for vessel operations, professionally cleaning the intakes of our Research Aquarium, and helping us to deploy a new water quality sensor system.
Jared has come to site after business hours during difficult situations and gone out of his way to organise works on short notice to help us maintain operation.
The entire team is highly competent, professional and a pleasure to work with.”
“As I have already said to Tyco, if there is such a thing as a perfect cable landing this is the closest, I have seen. On behalf of Pipe International, well done and thank you for such a well organised and implemented operation.
Having been Alcatels Line Project Manager for Southern Cross Network I have seen the professionalism and success of your company both within Australia and overseas. I can honestly say that when I was advised that Tyco Telecom had contacted The Diving Co for the offshore support for the HDD punchout, through the day of the landing to the final cable protection works your planning has been as exemplary as your execution.”
“Having reviewed the diver video footage taken of the completed AUS-HAW cable shore end landing arrangements please accept my congratulations and thanks on a job well done.
As always, I continue to be impressed with DiveCo’s determination to deliver innovative and cost-effective solutions to difficult underwater problems associated with Telstra’s submarine cable facilities. Your initial work to Telstra in partnership with MS Diversified Services through your contract with Alcatel- Lucent to achieve the successful landing of the AUS-HAW cable in Sydney are truly appreciated.”
“It takes a world-class team of experts, often behind the scenes (or below the surface) to extend a fibre network across Sydney Harbour.
This job was our 12th crossing of Sydney Harbour and provides a big boost to our wholesale and international network capacity — for today and tomorrow.
It’s why we’re one of Australia’s most interconnected telcos. Thanks to Simon Guthrie, Jared Darcey and the team at The DivingCo. #brilliantmadesimple”
Industry Feature
Dive Co was recently included in The Australian Mining Review, discussing the role of underwater inspection, maintenance and repair in supporting critical marine infrastructure across ports, marine facilities, oil and gas, and energy operations.
Proudly Working With
We are proud to work with a diverse range of trusted clients across industries such as offshore energy, marine construction, and underwater infrastructure. In addition, our long-standing relationships are built on a foundation of reliability, professionalism, and our unwavering commitment to consistently delivering exceptional results. As a result, we continue to foster trust and collaboration with each of our valued clients.
