Driven to be a leader in the marine fibreglass industry

Custom Fibreglass Services

fibreglass boat repair

Boat Repairs

We provide quality boat repairs on a range of new and existing problems.

Boat Repairs

Our expertise encompases all fibreglass, timber, sailboats, trailer boats, commercial boats, navy ships, ferries and private luxury yachts. Click here to read more
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modify fibreglass boat

Boat Modifications

We can pimp your boat with a range of modifications

Boat Modifications

Teak Decks, Marlin boards, rear step, even hull modifications such as planning strakes can add new functionality and value to your boat. No job is too big or small, from concept to completion.
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fibreglass boat

Boat Building

Cobalt Blue Marine build customer bespoke boats

Boat Building

Cobalt Blue Marine’s involvement in custom boat design and fabrication is owed largely to our extensive experience earned in the boat building industry. We utilise this experience to turn your dream into a reality.
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boat restoration

Boat Restorations

We can restore your dream boat

Boat Restoration

Full restoration and customisation of your boat, we can and have done it all. Get in touch to discuss your project and see how we can help assist you to realise your vision.
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We build and repair fibreglass boats

Perth based Cobalt Blue Marine (CBM) provide leading marine services to Western Australian boat owners who require fibreglass boat repair, accident repairs, insurance quotes, improvements and modification to fibreglass boats which have sustained damage or require modification.

In addition to our quality boat repair and modification division, we specialise in crafting a range of custom fibreglass boats designed to satisfy the needs of every individual. Our focus is on delivering a quality experience, backed with over 30+ years in the fibreglass industry.


quality focused


of Satisfied customers


Years of experience

you can rely on us

to get your boat ready for summer