SUBSEA SERVICES

Performance – from surface to seabed 

From ROV technology to back deck equipment, we are expertly placed to meet your most complex subsea challenges. 

At Centurion, we specialize in providing region-specific tailored equipment and services, ensuring our customers receive exactly what they need, when they need it. With our own accommodation modules manufactured to meet rigorous standards, we support operations in the most complex and remote environments, empowering critical industries worldwide.

Warehouse icon with boxes inside.

5

Facilities

Icon of three people, suggesting a group or team.

1600+

People

Our global Subsea Services offering 

Centurion delivers fully integrated solutions for any subsea challenge – from shallow to deep water, and everything in between. We provide innovative ROV systems, deck equipment, custom tooling, and engineered intervention packages to support our customers’ most critical operations. Backed by decades of experience, in-house expertise, and 24/7 technical support, our subsea technologies deliver performance, reliability, and safety – wherever your operations take you. 

Case studies

Proven Track Record

Centurion’s expertise is proven in the field. Browse our case studies that demonstrate how we deliver smart, reliable equipment and service solutions in complex environments around the globe. 

A yellow submersible is lifted from a boat at a dock at dusk.
April 11, 2025
Centurion refurbished an idle Work Class ROV and Tether Management System for a Thailand-based subsea services provider, delivering a cost-effective alternative.
A large yellow cutting tool grips a green pipe on an offshore platform.
March 11, 2025
Centurion supported one of the Asia-Pacific’s largest subsea pipeline decommissioning campaigns, a multi-phase project in the Gulf of Thailand that began in 2024.
Green subsea sheer and accommodation module on a blue multi-axle trailer outside a warehouse
June 6, 2024
Scope of Work A major international subsea services company operating in Thailand required a full package of critical back deck equipment, specialist technology, and experienced personnel to execute complex subsea construction and decommissioning scopes on behalf of a global energy producer in the region. The project included pipeline and jacket removal under tight operational timelines in a remote offshore setting. Execution Centurion was selected based on its ability to act as a single-source supplier with competitive pricing, industry-leading equipment specifications, and proven global coordination capabilities. Centurion’s UK-based subsea team supplied and shipped specialist cutting tools, including shears, rotary cutters, HPUs, a pipe retrieval system, pipe grabs, and umbilical reelers with hoses. In parallel, the Singapore team procured and fabricated custom components locally to complete the full equipment spread. A successful trial cut was conducted in the UK and remotely witnessed by the customer prior to mobilization. Additionally, Centurion’s Middle East & North Africa (MENA) region supplied two workshop containers, via Specialist Services, carrying critical spares and tooling to support the continuous 24-hour operation offshore. Centurion’s global collaboration enabled seamless integration of capabilities and ensured all equipment and personnel were mobilized rapidly and effectively. Outcome Global collaboration across Centurion regions supported complex subsea decommissioning operations in a remote offshore environment. Centurion delivered the full equipment spread and personnel on time, meeting the project’s compressed schedule and operational complexity. The integrated global delivery model – spanning the UK, Singapore, and MENA regions – showcased Centurion’s capability to operate with speed, precision, and technical excellence in demanding offshore environments. The customer benefited from efficient operations, minimized risk, and optimized equipment performance during critical decommissioning scopes. This successful delivery reaffirmed Centurion’s strength as a global partner in subsea decommissioning and complex offshore projects.
A yellow submersible is lifted from a ship at a port at night.
January 30, 2024
A customer in the Asia Pacific region required an upgrade of their Remotely Operated Vehicle (ROV), Tether Management System (TMS), and topside control system.
Deck of a ship with orange tubes, blue containers, yellow equipment, and the ocean.
November 27, 2022
Scope of Work An internationally recognized marine contractor required critical support to execute a major subsea decommissioning project in offshore New Zealand. The aim of the project was to remove redundant infrastructure and help restore the seabed to its natural condition, supporting long-term environmental sustainability. Execution Centurion's Subsea Services and Accommodation & Modular business lines joined forces to deliver a tailored rental equipment package under a six-month contract. Centurion provided technicians, deck support equipment, and large shears to remove 40,000 metres of redundant subsea flowlines. Once recovered from the seabed, the flowlines were cut into 12-metre sections using 1,000-ton capacity shears configured for optimal performance. To support continuous operations and reduce vessel time, Centurion also supplied a fully operational workshop container equipped with critical spares and tooling. Outcome Specialist subsea equipment and services supported the safe removal of redundant offshore infrastructure in New Zealand waters. Working under a tight timeline, Centurion delivered the project efficiently, safely, and responsibly. The bespoke equipment configuration and integrated team approach maximized uptime and ensured precision execution of complex subsea operations. This project demonstrates Centurion’s ability to support environmental goals while delivering specialist equipment and services that reduce vessel costs and help restore aquatic environments.
Black and green industrial robot on tracks outside a building.

ROV Systems 

Centurion designs and manufactures advanced ROV systems that meet the demands of modern subsea operations. From shallow water to deep water environments, our flexible platforms and control systems deliver high performance, reliability, and ease of integration. 


A diagram of a pipe with a gauge and a water drop symbol.

ROV Technology 


Gear icon with a circular arrow, suggesting settings or process.

In-House Built Components and System Integration 



Fire hydrant icon.

ROV Control Systems 


Coiled hose with nozzle.

ROV System Upgrades 


ROV & Diver Tooling 

We offer a complete suite of field-proven ROV and diver tooling designed for performance, safety, and versatility. From standard tasks to complex intervention, our tools are engineered for harsh marine conditions and backed by expert support. 


A check mark symbol inside a circle.

Torque Tools and Hot Stabs 


A circle with a checkmark.

Grinders, Saws, and Drills 


A black checkmark inside a black circle.

Hub Cleaning, AX/VX Install/Removal Tools 



A check mark icon inside a circle.

Flex Joint and Wellhead Cleaning Tools 


Check mark inside a circle.

High-Pressure Jetting 


A checkmark inside a circle.

Zero-Leak Hot Stab Systems 


Four pieces of yellow and blue construction equipment against a gray background.
Yellow hydraulic concrete crusher attached to blue support frame.

Deck & Subsea Equipment 

Built for strength and reliability, our back deck and subsea equipment supports a full range of offshore operations – including lifting, deployment, cutting, and recovery. Whether delivered as single units or full spreads, everything is field-ready and certified. 


A stack of logs, outlined in black, arranged in a triangular shape.

HPUs 


A black and white clamp with a circular opening and a rectangular attachment on the side.

Tooling Deployment and Launch/Recovery Packages 


Black cylindrical connector with threaded end.

ROV Baskets and Subsea Recovery Frames 



Black connector with threaded ends.

Deck Cranes, Winches, and Hose Reels 


Drawing of a fluorescent light tube with prongs at each end.

Subsea Shear Cutters and Grabs 


Black and white diagram of a machine component with horizontal bars and rectangular top and bottom.

Cable Retrieval and Mattress Recovery Systems 


Engineered Solutions 

Our in-house engineering team delivers rugged, cost-effective subsea solutions tailored to your project needs. From tooling and ROV innovation to complex intervention hardware, we design for maximum performance in the harshest conditions. 


Electric motor icon.

Bespoke Subsea Intervention Packages 


Air compressor icon. Black and white outline.

System Integration Testing (SIT) and Validation 


Engineer with hard hat and gear icon.

Custom Control Systems and Tooling Modifications 



Oil rig with flame and storage tank.

Full Engineering Design and Fabrication 


Pressure gauge with connected fittings.

ROV Upgrades and Modernization 


Large yellow industrial machine secured with green straps inside a warehouse.
Overhead view: Large square blue pool with yellow gantry crane; equipment and vehicles nearby.

Fleet Management & Testing Facilities 

We offer fully integrated fleet management to ensure customer-owned equipment is maintained, certified, and ready for immediate deployment. Our test tank facilities in Katy, Texas also allow safe trialing of subsea equipment in controlled conditions. 


Outline of tools: vise, screwdriver, wrench, and magnifying glass.

24/7 Fleet Access via ERP System 


Four test tubes in a rack, each containing a different amount of liquid.

Custom Refurbishment and Upgrades 


Checklist leading to a location pin.

Skilled Technicians and Logistics Coordination 



Certificate icon with lines and a seal.

Full Lifecycle Maintenance, Certification, and Storage 


Warehouse with stacked boxes inside.

Onshore Test Tank 


Industries We Serve

At Centurion, our subsea services are engineered to perform across complex offshore operations and challenging marine environments. Supporting customers worldwide, we deliver reliable, field-proven equipment and technical expertise that enhance safety, efficiency and operational performance in critical subsea applications.

Oil & Gas

Renewables

Marine & Subsea

Healthcare

Infrastructure

Food & Drink

Thank you for contacting us.
We’ll get back to you as soon as possible.

We got it.

Ready to get to work?

Let's Talk.


This is required
This is required
Enter an email Use an address with (@) and (.)
Enter your phone number Enter a valid number like +1555-123-4567
This is required
This is required

That didn’t work.

The form wasn’t sent. Please try again.