ISC International Superyacht Coatings


ISC are the superyacht coating applicators of choice for discerning owners and shipyards around the world.

Clients benefit from their depth and breadth of experience, ethical expertise and sheer manpower to deliver even the most complex projects on time and beyond expectation.

Started by the father of the current owner and run with family values, ISC has perfected the art and science of fairing and painting superyachts for over 40 years.

From its origins in England, steeped in maritime history and expertise, the company has expanded internationally into France, Croatia, Montenegro, Malta and Singapore since son, Simon Green, took the helm in 2007.

Today, 250 master application specialists stand ready to ensure your superyacht is finished to the highest standards achievable.

Boat Repair & Refit

Boat Repair & Refit

Hamble Yacht Services  is one of the most renowned boat yards in the world, and this is largely due to the reputation and facilities offered by the Boat Refit and Repair workshop. No job is too big or too small whether you need emergency boat repair work or an extensive yacht refit.

Boat Refit and Restoration

Over the years we have managed yacht and boat refit projects for some of the most prestigious yachts and motorboats, as well as high profile race boats and round-the-world charter fleets. From the initial survey and quote through to project management and quality control we can look after every aspect of your yacht restoration or refit from start to finish.

Yacht and Boat Repair

Our expert and experienced yacht refit and repair team can undertake emergency motor boat and yacht repair work on all fibreglass (GRP) and carbon fibre vessels. From collisions and groundings to general wear and tear, we can get your yacht or motorboat back on the water quickly and efficiently. We also specialise in Composite Yacht and Spar Repairs and Paint Repairs.

We also have lots of experience working with classic timber yacht restorations and timber yacht repairs including everything from topside planking replacement and re-painting to installing modern luxuries and fittings such as bow thrusters.

Yacht Deck Repair - Hamble Yacht Services Refit and Repair

Gelcoat Repairs

Gelcoat that is subject to harsh environments and lots of use can get scratched and chipped over time. If your yachts Gelcoat needs repairing, we will grind back the area of damage, build up a new colour-matched recoat and polish up to a smooth finish so that the repair is virtually invisible


Through-Hull Fittings

We regularly fit and service a variety of through-hull fittings including engine intake, heads intake and air conditioning fittings. We also fit log transducers. Due to corrosion and damage, through-hull fittings normally need to be serviced and replaced every few years so we provide servicing on all through-hull fittings as part of our Winterisation Package.

Boat Building

The Hamble Yacht Services boat building team boasts an impressive portfolio of projects that it has undertaken throughout the years. Previous projects include traditional timber boat building and composite boat building – glass, reinforced plastic, GRP, carbon fibre and kevlar.


Yacht Superstructure Service and Repair

Boat superstructures require regular maintenance to prevent damage over time. However, if some attention and repair work is required on the superstructure of your motor boat or yacht, we have the skills and knowledge to fix it.

Yacht gelcoat Repair - Hamble Yacht Services Refit and Repair

Marine Engineering

Our engineers have many years of experience and a huge range of technical expertise to help you with anything from the most basic engine service to a full overhaul or rebuild. We are also experts in the installation of marine thrusters, generators and props. We are approved agents for the servicing and installation of Nanni Diesels, and Yanmar Marine and specialise inVolvo Penta and our engineers are well known marine engine experts on the South Coast.

Marine Engine Installation

The Hamble Yacht Services Engineering team are accredited engineers for Yanmar and Nanni engine brands and also specialise in Volvo Penta.

We can install brand new engines to yachts and motorboats of all shapes and sizes at our comprehensive workshop facility in Hamble.

Click on the brands below for more product information:

commercial, leisure and industrial marine enginesmarine diesel engines for pleasure & commercial boating for sailing & power boats  Perkins Logo

Engine Servicing


A full engine service at Hamble Yacht Services includes:

  • Cleaning out raw water strainer
  • Greasing gear / throttle control linkages
  • Changing of oil filters
  • Renewing raw water impeller
  • Renewing engine anodes / zincs
  • Checking gearbox oil level and fill / change as necessary
  • Checking and replacing air filters / breathers
  • Checking ‘V’ belts and adjusting/ replacing as necessary
  • Running up engine report, full report on obvious or potential problems
  • Cleaning of engine bay

Marine Generators and Power Management

As we load our boats with more and more appliances, luxuries and creature comforts, it is important that power systems are installed and maintained efficiently to keep everything in good working order and maintain hassle free sailing. We offer generator repair and installation together with a wide range of electrical services. Our extensive experience in the installation and servicing of generators and power management systems means we can handle complex bespoke systems as well as “off the shelf” configurations.

Click on the brands below for more product information:


Fischer Panda - Hamble Yacht Services Refit and Repair      dometic_logo       Onan   Whisper_power       Kohler Marine Logo

Jet Thrusters

The use of bow or stern thrusters has made manoeuvring vessels, large or small, much easier. This is the reason these thrusters have been seeing much wider application over the past years. A Jet Thruster offers several benefit such as: Silent operation, no vulnerable propeller, and very installation options. Many thrusters do not work well in boats with a shallow draft at bow or stern. A Jet Thruster is the solution in this case.

Click on the brands below for more product information:

Jet thruster Logo

Jet thruster layout


Bow, stern and side thrusters can aid boat handling and manoeuvrability. Whether you require servicing and repair of your current thrusters or would like to retrofit extra thrusters, our expert marine engineering team can help. Our full thruster installation packages include fitting, fuse and holder, wiring loom, battery switch and remote and tunnel, subject to available access and space.

Click on the brands below for more product information:


Side Power Logo     Max Power Bow Thrusters


Underwater Fittings and Stern Gear

The Hamble Yacht Services Engineering team can repair, maintain and install all types of underwater fittings and stern gear to a wide range of vessels including:

  • Cutlass bearings
  • Anodes
  • Propeller servicing
  • Stern Glands
  • Shafts
  • Bow thrusters
  • Seacock valves
  • Sail drive
  • Variable pitch max propellers
  • Rope cutters
  • Stern Gear (Hundestad) (Halyard Aquadrives)
  • Stern gland (stern seals, tides, PSS, Deep Sea Seals)
Click on the brands below for more product information:


bruntons_Propellers      Flexofold      Kiwiprops_logo     
Vetus - Hamble Yacht Services Refit and Repair   Max Prop Logo

Yacht Painting

We offer a variety of Yacht Painting services and our well equipped marine paint shop at Hamble Yacht Services Refit & Repair can cater for yachts and motor boats of all sizes. Working with some of the world’s best marine paint brands, our teams of fully qualified paint application specialists offer a high level of expertise and service on all types of boats and jobs are supported by a full warranty.


Boat Antifouling

Working with market leading marine paint brands we offer a variety of antifoul painting options for your yacht or powerboat and will work with you to find the best solution to suit your sailing activities and budget. Whether you want long term protection for a cruising motorboat or a smooth racing finish for your performance race yacht, we’ll advise on the best antifoul products to use. We have state of the art marine paint spraying facilities and our team have many years of experience applying antifoul paints so you can rest assured we’ll deliver a great finish. We can also arrange a collect and return boat delivery service.

Approved Paint Application Centre for:

Hempel_Paints      Nautixinternational paint Seajet      Jotun Marine Paints logo

Coppercoat Antifouling - Hamble Yacht Services Refit and Repair

Boat Spar Painting and Respray

Whether you have aluminium, carbon fibre or timber spars we can prepare and protect them with our carefully selected marine primers, paints and varnishes.

Yacht Varnishing

From deck brightwork to the varnishing of a yacht’s superstructure, our expert painting team will make sure your boat not only looks beautiful but is well protected from the elements too. We can also remove old varnish and restore old wood before application of the chosen varnish and can work on all types of timber vessels.

Osmosis Treatment and Repair

Osmosis is usually identified when the surface of a boat hull starts to blister. Our osmosis repair treatment is extensive and involves the following stages of work:

  • Blasting and peeling of the hull
  • Multiple sessions of steam cleaning to remove all salts and exposed laminates
  • Movement of the boat into a contained sheltered area
  • Infra-red lamps and hot air used to dry out the hull
  • Regularly monitored moisture readings taken from the boat
  • Anti Osmosis treatment applied (guaranteed for five years)
  • Epoxy fill the underside of the vessel as required
  • A further four coats of epoxy will then be applied to the hull, with the last coat acting as Tycoat, preparing the boat for the application of the last two coats of antifoul.

In order to avoid such extensive treatment, you may also want to consider our anti-osmosis treatment which protects the hull with multiple coats of a special gel shield and epoxy coating.

Topsides Painting and Respray

Over time the topsides of boats can fade and become dull. If your yacht is in need of a full respray, we have plenty of experience painting the topsides of boats of all shapes and sizes.

Our topsides painting service involves sanding down from the toe rail to the waterline, spot filling any minor imperfections, applying an epoxy primer, sanding back again to ensure a smooth finish and finally applying a top gloss coating.

Click on the brands below for more product information:

Hempel_Paintsinternational paint

Yacht Spray Painting Services - Hamble Yacht Services Refit and Repair


Our onsite rig shop is run by Advanced Rigging and Hydraulics. Whether you’re looking for a cruising rig, a high performance set of rods or composite rigging, the team of expert riggers and hydraulic technicians can help you find the best product for your yacht.

Rigging services include:

– Standing rigging

– Reefing systems

– Running rigging

– Spar repairs

– Hydraulic installation, servicing and repair

Advanced Rigging and Hydraulics logo
  • Jet Thruster
  • ISC
  • Eberspacher
  • Side Power
  • Whisper Power
  • Ocean LED
  • Spectra Watermakers
  • Harken
  • Webasto
  • Antal
  • Aquafresh Watermakers
  • Brunton Propellers
  • Cooney Marine
  • Onan Cummins
  • Dometic
  • Fischer Panda
  • Flexiteek
  • Flexofol
  • Frigoboat
  • Hempel
  • International Paint
  • Jabsco
  • Jefa Steering
  • Seakeeper
  • Jotun
  • JP3
  • Kohler
  • Lewmar
  • Max prop
  • Max Power
  • Nanni
  • Nautix
  • Opacmare
  • Perkins Sabre
  • Rule
  • Bluefin Led
  • Seajet
  • Sidepower
  • Vetus
  • Volvo Penta
  • Awlgrip