Deck, hold, tank-area and bilge cleaning for vessels, plus wharf, marina and marine equipment washdowns, with waste captured and handled to port and environmental requirements.
Grana Works provides ship and marine cleaning for vessel operators, marinas, shipyards and port users in Sydney and surrounding NSW ports. We organise crews to clean decks, holds, superstructure and bilges, and to pressure wash wharves, jetties, pontoons and marine equipment. Gaurav holds a personal ultra high-pressure (UHP) water jetting ticket.
Marine cleaning has strict rules about what can go over the side. Wash water, oily residue and waste are captured and handled to the requirements of the port, marina or shipyard, and to environmental law.
Marine Cleaning Services
Deck, superstructure and accommodation-area washdowns
Hold and cargo-space cleaning between loads
Bilge cleaning, with oily water and waste handled correctly
Wharf, jetty, pontoon and boat ramp pressure washing
Marine plant, winches and equipment degreasing
Shipyard and slipway cleaning support
Labour support for maintenance and refit crews
Hull cleaning in the water is regulated in NSW. In-water hull cleaning and biofouling removal must follow the applicable port and environmental rules. Tell us the vessel, location and scope and we will confirm what can be done and how.
We work across Sydney’s harbours, marinas and boatyards and in surrounding NSW ports by arrangement. Call 0450 870 482 with the vessel location and we’ll confirm.
Frequently Asked Questions
What marine cleaning do you do? +
Deck, superstructure, hold and bilge cleaning on vessels, plus pressure washing of wharves, jetties, pontoons, boat ramps and marine equipment.
How do you handle waste water and oily residue? +
Wash water, oily residue and waste are captured and handled to the requirements of the port, marina or shipyard and to environmental law. We plan containment before work starts.
Do you clean hulls? +
In-water hull cleaning is regulated in NSW and must follow port and environmental rules. Tell us the vessel, location and scope and we will confirm what is allowed and the best way to do it, for example on the slip.
Can you work around port movements and tides? +
Yes. Marine jobs are scheduled around berthing windows, tides and slipping dates. Tell us your available window when you enquire.
How much does marine cleaning cost? +
Price depends on vessel size and areas, type of contamination, waste handling, access and inductions, working windows and equipment. We quote after reviewing the vessel or site.
Which ports and marinas do you cover? +
Sydney’s harbours, marinas and boatyards, and surrounding NSW ports by arrangement.
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Managed by Grana Works.
Port and site requirements confirmed before work starts · Waste handled to site and environmental rules · One point of contact.