SERVICES OFFERED (select all that apply)


Abbotsford Boatshed


Abbotsford Boatshed is a 100% Australian owned and operated, we have provided a valued service to the local and surrounding communities for over 100 years. We are dedicated to ensuring that all our customers are please with our services and are well known to water front community for just that, always lending a helping hand to a stranded boat, broken mooring or sinking boat. we recently received an award in appreciation of this service.

Abco Commercial Diving


Abco Commercial Diving is a Australian owned and operated commercial diving company. We have over 20 years combined commercial diving experience and provide quality commercial diving services such as weed control, underwater construction, maintenance & demolition, salvaging, core sampling & surveys and training in first aid, CPR & oxygen provision to all areas of Queensland and New South Wales. We are based on the Sunshine Coast, but service the entire South East Queensland region including Gold Coast & Brisbane. We also provide commercial diving services to the entire east coast of Queensland, and will travel to northern Queensland and New South Wales when required. We provide underwater diving services for the marine industry and government departments, using modern approaches to find superior solutions for client's needs and offer more cost effective alternatives where appropriate. Commercial diving safety is a main point of focus for Abco, therefore we strictly comply with state regulations and Australian Standards.

Able Jetty Constructions


Marine Contractors, Wharf Construction & Repairs.

Australian Project Solutions


Australian Project Solutions Pty Ltd is a specialist firm, established in 1997 to provide specialised coastal/marine and environmental engineering construction services to the public and private sectors



Boatboy Boat Cleaning are 100% committed to saving you the time & effort in the up keep of boating. Take comfort in knowing you'll have professionals working on your boat that are experienced, insured, qualified & friendly divers, all trained to our high standards and experienced in working on your boat underwater, there’s nobody better to have diving under your boat.

Bowline Marine


Bowline Marine was established in 2000 by members of the Australian Navy Clearance diving team. These divers introduced Bowline as a hard working team of divers specialising in hull cleaning or yachts & cruisers. In 2002 Bowline expanded into servicing moorings and other commercial diving activities such as salvage & cleaning of air conditioning sea-strainers.  

Brook & Byrne Waterfront Construction


Brook & Byrne Waterfront Construction was established in 1992 in large commercial Bridge & Wharf Carpentry Works. We’ve been going strong ever since. In 2000 we moved into building private waterfront structures and obtaining approval for the structures as well. We cover an enormous range of building works at the waterline and we are sure we can help you in your project.

Cammeray Marina


Our modern, floating marina, with deep water access, can accommodate boats up to 65 feet in length: from large cruising yachts to small pleasure craft. Offering all marina amenities, Cammeray conveniently provides shipwright, brokerage, trimming and mechanical engineering services on our premises.

Colin Beashel Marine


Boat Moorings, Maintenance & Restorations by Qualified Boatbuilders on Sydney's Pittwater.



We provide professional teams to suit a range of site requirements, whether it be scheduled maintenance or emergency works. This can include contaminated diving, underwater construction and excavation, pier and pylon repairs, tank inspections and video, pressure cleaning and underwater welding. Our teams come professionally suited in full contamination equipment, while the latest technology ensures full communication at all times to the diver and also can allow for real-time video inspections and repairs. We are also able to work in confined space sites (wet and dry) with certified personnel, all permits air analysis and full breathing apparatus.

GMW Services


Moorings serviced and laid.

Gilbert Diving Pty Ltd


We provide professional / commercial diving services to a large range of private companies and government agencies. Gilbert Diving Pty Ltd is a Private Australian Company owned by the Gilbert Family and was established in 1988 by John Gilbert. We are based on the Tweed Coast just south of the QLD NSW border on the east coast of Australia.

Harbourside Commercial Divers


Harbourside Commercial Divers are all ADAS 3R qualified (ADAS is the world’s foremost international commercial / occupational diver certification scheme). We are also a registered BIA (Boating Industry Association of NSW) member which enables us to work across this great states waterways and associated infrastructure efficiently and safely.

Hawkesbury Maritime Services


Moorings serviced and laid.

Hope Diving Services


HDSA Group (Hope Diving Services Australia Pty Ltd) are at the forefront of the Marine Construction and Commercial Diving Industry. Although a Sydney based Underwater Construction company, HDSA Group work Australia wide. In particular, we specialise in the inspection, maintenance and construction of marine structures including wharves, jetties, sea walls and pontoons.

Jubilee Marine Moorings


Jubilee Marine Moorings, new laid Private and Commercial moorings. Servicing moorings as required annually under the NSW mooring licence and insurance companies.

Kawana Jetty Builders


Kawana Jetty Builders Building and repairing marine structures, decks, pontoons and jetties across the Sunshine Coast since 1974 Building Marine Structures - Demolition- Repairs- Insurance & Body Corp Work, Marine Maintenance. The original Jetty and Pontoon builders servicing the Sunshine Coast for over 40 years. We guarantee great quality and workmanship. No job is too small whether it is re-carpeting your pontoon right up to a full jetty restoration. Let us take care of all your marine needs so you can relax and enjoy your waterfront dreams. We specialise in - Decks over water - Pontoon Repairs - Re-carpet Catwalks and Pontoons - New Timber Jetties - Jetty Repairs and Maintenance - Mooring Installation and Maintenance - Barge Hire - Marine Maintenance - Boat Ramps About Kawana Jetty Builders Building and repairing marine structures, jetties, pontoons and decks across South East Qld since 1974 Kawana Jetty Builders specialise in repairs, maintenance and installing jetties, pontoons, decks and decks over water. Kawana Jetty Builders was established in 1974 and with nearly 40 years of experience and well a respected reputation. Kawana Jetty Builders is a business you can trust. Kawana Jetty Builders are big enough to service all your marine needs but small enough to provide that individual, personal service, quality workmanship and value for money. Kawana Jetty Builders service Mooloolaba, Maroochydore, Noosa and the entire Sunshine Coast, Brisbane and the Gold Coast. Kawana Jetty Builders have a fully surveyed barge that can be supplied with crew. The barge has a drop down front door allowing for beach access and waterfront cleanups. Is your jetty looking old and tired, is your pontoon filled with holes and peeling carpet? Kawana Jetty Builders can repair, remove or build an entire new jetty, deck and pontoon. Just give us a call for a free quote. For a free quote contact; Oliver; 0424 648 462

Knight Dive and Marine Services


Knight Dive and Marine Services is a SEQ based Commercial Dive Company. This Commercial dive company can undertake all aspects of commercial dive projects from large salvage and recovery work, to pontoon maintenance and finding lost items. We specialise in mooring inspections, maintenance, surveys and reports. Director of Knight Dive & Marine Services Oliver Fink has over 20 years commercial diving experience. A former Navy Clearance diver for ten years, having both served in Iraq and Afghanistan as well as undertaken Commercial Diving roles in Singapore, America, Asia and Australia. Knight Dive and Marine Services is staffed by fully qualified Commercial Divers. Most are ex military and trained to the highest standards and who work to all Occupational, Health & Safety Standards as per AS2299. Knight Dive and Marine Services is a Commercial Dive company with a dive capability of up to 54 meters and we carry full Work Cover and Private Liability Insurances. All our divers are trained to the highest standards, carry all qualifications and certs and are mainly ex-military divers. This Sunshine Coast Commercial Dive Company is based in Mooloolaba but commercial diving teams are available to work in Brisbane, Gold Coast, South East Queensland and the rest of Queensland as well as across Australia. Knight Dive also has a range of fully operational work vessels which are available for charter, a range of underwater communication equipment and lift bags.

Marine Civil Contractors


Marine Civil Contractors Pty Ltd (MCC) is a family owned company formed in 1999 as Utinium Pty Ltd by Horse Jackson. Horse has worked the Queensland coast most his life as a fisherman, charter and work boat operator and master of sea going dredges, tugs and barges. MCC has a very impressive inventory of commercial diving equipment, lift bags, submersible pontoons, barges, workboats, pumps, winches and lifting gear. MCC has an aircraft ready dive spread for rapid deployment (emergency work) to remote areas. MCC boasts a large (and growing) inventory of vessels including a small tug, landing barge, two fast work boats, work punts, general runabouts, small floating excavator, two sectional barges, work pontoons and a catamaran barge. Other plant includes a four wheel drive 7 tonne truck with a 2 tonne crane and 10 tonne winch, a 35 tonne crawler crane as well as deck cranes, frames and various hydraulic and diesel winches.

Northport Marine


SERVICES > SHIPWRIGHT Timber repairs Timber decking New fit out and restorations All forms of Fibreglass repairs Hull Extensions

Polaris Marine


Polaris Marine, the marine salvage experts. When trouble strikes, call us first for a complete marine salvage solution. Marine construction, marine deliveries, harbour events, international and coastal towing and all martime transport logistics.We specialise in barge hire, tug hire and crane barges in Sydney. Nearly all barge and lighterage work in the Sydney Harbour area is undertaken by Polaris Marine, and most of the small vessel/ship towage. Hoppers and deck lighters also available.

SMC Marine


SMC began in 2001 providing labour and small plant to install commercial marinas. SMC then moved into piling and jetty works and now has a wide range of marine construction capabilities with branches in Sydney, Hobart and Busselton Western Australia. Design and construction capability was added in 2010. At SMC we have a proven commitment to quality of workmanship, working to efficient programs and delivering projects effectively.

Treharne Moorings


Welcome to Treharne Moorings, Sydney Harbour's Moorings specialists for 40 years. Treharne Moorings is the industry leader in moorings engineering, using the highest quality components to ensure safety for your vessel.

Waterway Constructions (New South Wales)


Established in 1993, Waterway Constructions has grown to become one of the largest specialist maritime contractors in Australia. With offices in Sydney, Melbourne, Gladstone and Brisbane, Waterway has the capability to operate throughout Australia. Our staff work with clients to provide the best solution for each project and to develop trusting long term relationships.

Waterway Constructions (Victoria)


Established in 1993, Waterway Constructions has grown to become one of the largest specialist maritime contractors in Australia. With offices in Sydney, Melbourne and Brisbane, Waterway has the capability to operate throughout Australia. Capabilities: * Construction, * Piling, * Sheet Piling, * Bridges, * Maintenance, * Pontoons, * Navigation Aids, * Heritage Restoration, * Defense, * Demolition, * Pipelines, * Seawalls. Waterway Constructions is a specialist maritime contractor with the capacity to undertake construction, maintenance and refurbishment of maritime structures throughout Australia.