Accredited Diving Services Australia-wide
Commercial Diving Services ®
Since 1955
Accredited Diving Services Australia-wide
Commercial Diving Services ®
Since 1955
Expert Underwater Construction and Maintenance Solutions
At CDS, we specialise in comprehensive marine construction and maintenance services that keep offshore and coastal assets in peak condition. With decades of experience in commercial marine construction and underwater construction services, our team delivers robust, cost-effective solutions for building, maintaining, and repairing marine infrastructure.
What We Do
Marine Construction
We design and build new maritime infrastructure and upgrade existing structures. Our expertise extends to offshore marine construction, ensuring projects are completed safely and efficiently, even in the most challenging environments.
Marine Maintenance
We provide regular maintenance services to extend the life of your marine assets. This includes routine inspections, cleaning, repairs, and marine structure maintenance for vessels, docks, and coastal installations.
Underwater Construction & Repair
Utilising advanced underwater construction services, we repair submerged structures such as pipelines, docks, and platforms. Our marine infrastructure repair services minimise operational disruption while enhancing durability.
Sustainable Practices
Committed to sustainability, we employ innovative, environmentally friendly marine construction methods and cost-effective marine maintenance tips that reduce the overall environmental impact of each project.
Our Process
We start by understanding your project requirements through detailed site assessments, ensuring every project is tailored to meet both structural and environmental standards.
Our experts develop customised plans that integrate innovative marine construction techniques and proven marine maintenance best practices, balancing performance with cost-effectiveness.
With specialised equipment and a skilled team, we mobilise quickly to execute construction or maintenance work in offshore or coastal settings, ensuring minimal downtime.
After execution, we conduct thorough quality checks and provide detailed reports, including recommendations for ongoing maintenance to sustain optimal asset performance.
Frequently Asked Questions (FAQs)
A: We cover the full spectrum of marine construction—from designing and building new structures to upgrading existing infrastructure. Our services are tailored to your specific needs and environmental conditions.
A: Routine inspections and maintenance are essential. We typically recommend annual checks, with additional assessments after severe weather events or operational disruptions.
A: We integrate sustainable marine construction methods and cost-effective marine maintenance tips to reduce environmental impact while ensuring quality outcomes.
A: Safety is paramount. Our team follows strict protocols, using specialised equipment and comprehensive risk assessments to ensure every project is completed safely and efficiently.
Ready to optimise your marine assets with innovative construction and maintenance solutions? Contact CDS today for a consultation and discover how our tailored approach can help meet your operational and environmental needs.
Comprehensive range of professional ship in-water services including in-water class surveys, hull inspections, NZ MPI inspections, bio security, hull cleaning, propeller polishing, anchor and chain maintenance, ship maintenance, and salvage.
Extensive inshore diving services for dams and reservoirs, power stations, potable water, pipelines, bridges, wharves and other infrastructure. Services include commercial diver and remote operated vehicle inspections, construction, maintenance and salvage.
Unique capabilities and specialised services above and below the waterline, including Crane Services, Underwater Inspections with high quality photo and video, Remote Operated Vehicles, Marine Salvage, Non-Destructive Testing and Deep Diving.
We service all of Australia from multiple service locations. Our Head Office is based in Sydney.
