Innovative Underwater Solutions

We offer a leading subsea testing venue dedicated to advancing the frontiers of underwater technology and engineering.

Welcome to Subsea Testing and Evaluation (UK)

We are a leading provider of subsea testing and marine support services, delivering cutting-edge solutions to Renewable, Defence, Offshore and Marine Industries. With a focus on safety, efficiency, and reliability, we specialise in subsea equipment testing, for all sectors, ensuring optimal performance in challenging underwater environments. Our experienced team offers comprehensive marine support, including ROV operations, diving services, mooring installations for marinas and aquaculture.

Backed by advanced technology and a commitment to excellence, we help our clients succeed in complex subsea testing projects worldwide.

Deep Underwater Testing Facilities

Our deep underwater testing facility offers comprehensive services to ensure the integrity, functionality, and durability of subsea infrastructure and equipment. Using advanced technologies such as ROVs and AUVs, we conduct tests to simulate operational conditions and assess materials under extreme environments. These services support industries like oil and gas, defence, and renewables, ensuring safe operations and environmental protection.

Read about deep underwater testing

Comprehensive Marine Support Services

At Subsea Testing and Evaluation (UK) Ltd, we offer a comprehensive range of marine support services to ensure the smooth operation of offshore and nearshore projects.

Our expertise includes:

Towing Services: We provide safe and reliable towing solutions for vessels, barges, and offshore platforms. Whether it’s short-distance harbour manoeuvres or long-haul towing across open waters, our experienced crew and fleet are equipped to handle a wide range of towing requirements.

Berthing Assistance: Our skilled team offers professional berthing support, ensuring vessels are safely and efficiently docked. We manage every aspect of the berthing process, minimising downtime and ensuring secure mooring in all weather conditions.

Pontoon Installations: From floating platforms to complex pontoon systems, we specialize in the installation and maintenance of pontoons for various marine applications. Our installation services are tailored to meet project-specific needs, ensuring durability, stability, and compliance with industry standards.

Vessel Mooring Installations: We provide comprehensive vessel mooring installation services, ensuring secure and stable mooring solutions for vessels of all sizes. Our team installs both permanent and temporary moorings using high-quality materials, ensuring compliance with safety standards and environmental regulations.

With a focus on safety, precision, and timely execution, Subsea Testing and Evaluation (UK) Ltd is committed to delivering exceptional marine support that meets the unique demands of our clients

Marine Support

Further more, our marine services enhance the safety, efficiency, and sustainability of maritime operations. From vessel towing and crew transfers to environmental monitoring and underwater inspections, we deliver reliable solutions for transportation, port services, and coastal infrastructure. This ensures clients can operate smoothly while adhering to regulatory and environmental standards.

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Renewable Energy Testing

At Subsea Testing and Evaluation (UK) Ltd, we are committed to driving the future of sustainable energy. Our Renewable Energy Testing services are designed to ensure the reliability, safety, and performance of renewable energy systems, helping businesses and individuals transition to cleaner energy sources with confidence.

We specialise in comprehensive testing solutions, including:

Wind Energy Testing: Our wind energy testing services ensure the safe operation of turbines by evaluating their structural integrity, performance under varying wind conditions, and compliance with regulatory standards.

Energy Storage Testing: Energy storage systems, like batteries, are crucial to renewable energy grids. We offer testing services that cover capacity measurement, charge-discharge cycles, thermal management, and safety protocols for battery storage systems.

Wave Energy: Our wave energy testing services ensure the safe operation of our client’s wave energy convertors by evaluating their structural integrity, performance under varying sea conditions, and compliance with regulatory standards.

Why Choose Us?

Cutting-Edge Technology: We use state-of-the-art testing equipment to deliver precise results that ensure your renewable energy systems are functioning at peak performance.

Compliance & Certification: We help you meet national and international certification standards, providing you with the credentials needed to bring your renewable energy projects to market or maintain ongoing compliance.

Sustainability Expertise: Our experts bring years of experience in renewable energy, ensuring that you receive testing services backed by deep industry knowledge and a commitment to sustainability.

With our Renewable Energy Testing services, we help shape a greener future by ensuring that renewable energy systems are reliable, efficient, and ready for global deployment. Subsea Testing and Evaluation (UK) Ltd, is your trusted partner.

 

Contact our team today

Defence Testing Sevices

At Subsea Testing and Evaluation (UK) Ltd, we provide advanced defence testing services to support military and defence operations in maritime environments. Our expertise includes the testing, validation, and qualification of critical equipment and systems under extreme conditions, ensuring they meet the rigorous demands of our clients.

Our defence testing services cover:

Subsea Equipment Testing: We specialise in testing and evaluating subsea and naval equipment simulating real-world conditions, including deep-sea pressure, temperature extremes, and saline environments, to ensure reliable performance.

Environmental and Stress Testing: We evaluate the resilience of defence equipment to harsh marine conditions, such as corrosion, pressure, shock, and vibration.

Security and Surveillance Systems Testing: Rigorous testing of underwater surveillance systems, sonar, radar, and other monitoring technologies.

With a focus on precision, safety, and confidentiality, Subsea Testing and Evaluation (UK) Ltd, is a trusted partner for defence organisations seeking to validate the performance and reliability of their maritime systems.

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What our clients say

  • "We used Subsea Testing and Evaluation as they provided a perfect service for our testing needs and it was highly cost effective compared to other options. With several inshore test sites to choose from this gave us options to optimise our testing. Their vessels were also perfect for our application. John and the team gave practical contributions in the preparation and during operations and were professional, enthusiastic and helpful throughout."

    Liam Warren, Skua Marine

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