MARINE SERVICE & REPAIR SPECIALISTS

Our capabilities extend beyond the maintenance and repair of main propulsion.

DEPENDABLE & RELIABLE SERVICE PARTNER

We understand the importance of an operational ferry. Our team provide emergency field service and dry dock assistance to all ferry types.

DRY DOCK EXPERTS

From planned dockings to emergency repairs, our team are fully equipped to handle all your dry docking and engineering needs.

DELIVERING BEST IN CLASS SERVICE

With decades of experience, we provide essential operational support to naval fleets globally.

ELIMINATE UNNECESSARY DOWNTIME

We minimise delays by managing and supporting your critical assets.

UNDERWATER SOLUTIONS

Setting the standard for quality and reliability. We provide innovative in-water repair solutions for the oil & gas industry.

COMMITTED TO EXCELLENCE

With all our engineers trained to OEM standards, we have the ability to undertake any project. Cost-effective and no compromise in quality.

UNPARALLED CAPABILITIES

Our resources go beyond routine vessel repair. We have experience working on some of the worlds largest luxury yachts.

Marine Engineering, Ship Repair and Propulsion Services Worldwide

Stone Marine Services provides specialist marine engineering, service and repair support for ship owners and vessel management companies, helping keep critical assets operating safely, efficiently and on schedule.

Founded in 1999, we operate from strategic service locations in the UK, South Africa and Namibia. From our service centres and mobile teams, we deliver a comprehensive service, repair and parts solution, with support available 365 days a year.

As an independent propulsion repair specialist, we support critical vessel systems including
propulsion equipment,
stern seal servicing,
steering gear,
marine controls
and deck machinery.

With 25+ skilled mechanical and electrical service engineers, we mobilise quickly for planned dockings, urgent repairs and technical support, locally or internationally, with clear reporting and consistent standards across every project.

Certified to ISO9001 standards.

Marine Services

Specialist Marine Engineering Services

From emergency response and dry dock support to planned engineering works, Stone Marine Services provides specialist support across propulsion, controls, sealing systems, machinery, logistics and technical guidance.

Main Propulsion

Regardless of the system, vessel or location, our team of propulsion experts can help.

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CPP Repair and Overhaul

Specialist support for controllable pitch propeller systems, repairs, servicing and overhaul works.

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Marine NDT Inspection

Inspection support to help identify issues early and support safer, more reliable vessel operation.

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Steering Gear

Responsive engineering support for steering gear systems, servicing, repairs and operational reliability.

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Thrusters and Azimuth Propulsion

Dry dock and field support for thruster systems and azimuth propulsion across a wide range of vessels.

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Ship Propeller Repair

Our team specialises in the repair and service of all propeller types, sizes and designs.

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Stern Seal Servicing

With decades of experience in seal solutions, we deliver dependable stern seal support without compromise.

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Marine Controls

Our trained experts can provide solutions for issues on all makes of marine controls.

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Marine Controls Upgrades & Modifications

Upgrade and modification services designed to improve performance, usability and long-term supportability.

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Dynamic Positioning

Specialist engineering assistance to support the reliability and performance of dynamic positioning systems.

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Deck Machinery

Design, manufacturing, service and support for deck machinery and associated equipment.

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Planned Service Agreement

Structured support packages that help reduce downtime and keep critical marine assets operating efficiently.

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Spare Parts

Access the right components and replacement parts quickly to support planned works and urgent repairs.

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Storage and Logistics

Practical logistics and storage support to help projects run smoothly from planning through to delivery.

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Remote Guidance Service

Fast access to specialist advice and technical support when on-site attendance is not immediately required.

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