DOSTSUBSEA

DIvIng

Our diving services represent the pinnacle of underwater operations, combining decades of experience with cutting-edge technology. Our teams of certified professional divers operate in accordance with latest international safety standards, ensuring the highest level of service delivery.
We maintain a comprehensive fleet of diving equipment, allowing us to respond rapidly to client needs worldwide. Our diving operations are supported by a team of diving supervisors, life support technicians, and medical professionals, ensuring safe and efficient execution of all underwater tasks.

a. Air Diving

Our air diving services provide essential underwater solutions for depths up to 50 meters, utilizing advanced surface-supplied diving systems. Our teams are equipped with the latest underwater tools and imaging technology, enabling precise execution of complex underwater tasks.

Each air diving operation is meticulously planned and executed according to industry best practices, with redundant safety systems and emergency response protocols in place. We maintain multiple sets of equipment ready for deployment, ensuring continuous operation capability for time-critical projects.

* Hull Survey, Maintenance & Repair

We provide comprehensive underwater inspection and maintenance solutions for vessels of all sizes. Using advanced underwater imaging and testing equipment, we deliver detailed assessments of hull condition, identifying potential issues before they become critical problems.

Our experienced underwater welders and technicians perform a wide range of repair and maintenance tasks, from simple hull cleaning to complex underwater welding operations. We work closely with classification societies and port authorities to ensure all work meets regulatory requirements and vessel certification standards.

*  Construction, Survey and Maintenance

We specialize in the installation, repair, and maintenance of marine infrastructure, including piers, jetties, and offshore installations.

Our survey capabilities include detailed structural assessments, underwater photography and videography, and comprehensive reporting services. We provide real-time data to project stakeholders, enabling informed decision-making and efficient project management.

* Salvage and Wreck Removal Operations

Our salvage diving teams are equipped to handle complex underwater recovery operations in challenging conditions. We utilize advanced cutting equipment, lifting systems, and underwater rigging techniques to safely remove underwater obstacles and recover sunken assets.

Each salvage operation is preceded by detailed underwater surveys and environmental assessments, ensuring minimal impact on marine ecosystems. Our teams work in close coordination with salvage masters and marine engineers to develop and execute efficient recovery plans.

* Marine Research Projects

We support scientific research institutions with specialized diving services for marine research projects. Our teams assist in the installation and maintenance of underwater monitoring equipment, collection of biological samples, and documentation of marine ecosystems.

Our research support services include detailed underwater mapping, installation of scientific equipment, and long-term monitoring of marine environments. We maintain strict protocols for scientific diving operations, ensuring the integrity of research data and protection of marine habitats.

b.Mixed Gas Diving

Our mixed gas diving capabilities enable operations at extended depths beyond conventional air diving limits. We utilize advanced gas mixing systems and specialized diving equipment to ensure safe and efficient deep diving operations.

Our mixed gas diving teams undergo regular training and certification in advanced diving techniques, including the use of various breathing gas mixtures and decompression procedures. Each operation is supported by life support technicians and hyperbaric specialists.

* Deep Sea Diving Projects

We provide technical diving operations at depths requiring mixed gas technology. Our teams are equipped with state-of-the-art mixed gas diving systems and underwater tools designed for deep-water operations.

Each deep-sea diving project is supported by extensive surface support systems, including decompression chambers and emergency response equipment. We maintain strict adherence to depth-time limitations and decompression protocols to ensure diver safety.

* Wreck Removal Projects

Our mixed gas diving teams are experienced in deep-water wreck removal operations, utilizing specialized cutting and rigging equipment designed for extended depth operations. We provide comprehensive survey and planning services prior to commencing removal operations.

Our wreck removal capabilities include the use of hot-tapping systems for fuel removal, underwater cutting equipment for hull sectioning, and advanced rigging systems for piece-small removal operations. Each project is executed with careful consideration for environmental protection and maritime safety.

* Marine Research Projects

We support deep-water research initiatives requiring extended bottom time and specialized diving techniques. Our mixed gas diving teams work closely with research institutions to develop safe and effective protocols for deep-water scientific operations.

Our deep-water research capabilities include the installation and maintenance of deep-sea monitoring equipment, collection of biological samples, and detailed documentation of deep-water ecosystems. We maintain specialized equipment for scientific diving operations at extended depths.

c. Saturation Diving

We are able to provide saturation diving systems enabling extended underwater operations at depths exceeding conventional diving limits. These systems are compliant with the latest industry standards and safety requirements.

Our saturation diving teams consist of experienced supervisors, life support technicians, and divers with extensive deep-water experience. We maintain comprehensive emergency response protocols and medical support services for all saturation diving operations.

* Offshore Projects

We are able to provide saturation diving services for complex offshore projects requiring extended bottom time and multiple work sites. Our teams are experienced in all aspects of offshore construction, maintenance, and repair operations.

Our offshore saturation diving capabilities include pipeline tie-ins, platform maintenance, subsea installation, and repair operations. We work closely with project engineers and offshore installation managers to ensure efficient execution of underwater tasks.