Commercial Diving.

With a highly skilled team of divers, Mullies provide a vast variety of commercial diving services and solutions. Each of our divers require a minimum ADAS Level 2 certification with the Commercial Dive Supervisor holding the ADAS Dive Supervisor certification. Depending on the job at hand we can run four or five man dive teams including the Commercial Dive Supervisor directing the team from the surface using comms and live streaming CCTV. 

Here at Mullies we have a combined total of over 25 years experience in the commercial sector and conduct intensive training with all of our divers to ensure that strict safety regulations are met according to the Australian/New Zealand Standard (AS/NZS 2299.1:2015). In accordance with this regulation our dive supervisors are trained within the requirements of AS 2815.5 and adhere to all competencies including managing risk associated with dive operations, monitoring and implementing OH&S programs and first aid management of all dive related emergencies. 

We have a friendly and professional team bringing a high standard of work, safety and efficiency to each job. 


Services Include:

  • Class Surveys and Inspections

  • Shipping

  • Wharf Maintenance – Steel, concrete and timber

  • Hull Cleaning

  • Propeller Polishing

  • Blanking

  • Anode Replacements

  • Subsea welding

  • Subsea Drilling

  • Hull Repairs

  • Jetty Repairs and Maintenance

  • Vessel Salvage

  • Welding Repairs

  • Underwater Thermal Lancing

  • NDT Non-Destructive Testing

  • Hydraulic Tooling (drilling, grinding, cutting and chainsaw)

  • Installation and maintenance of Navigational Aids




*I am more than pleased to provide a recommendation for Mullie’s Underwater Services. SSCBC have been using Mullie’s to service the club moorings for approx. 20 years, during this time we have found that Mark and now Heath Cameron have provided exceptional service when it comes to moorings. Their experience is invaluable in assessing, recommending and delivering the correct equipment to safely berth our boats on swing moorings. Heath is always available and has a ‘can do’ attitude in professionally looking after his customers.

— Philip Hall, General Manager - Sorrento Sailing Couta Boat Club


Commercial Diving

Contact Mullies Underwater Services today. With extensive experience and a professional approach you'll find our work is of the highest standard.