Aqua-Tech Diving Services is able to assist with pipeline installations, pipeline inspections and pipeline repairs and maintenance. Services include, but are not limited to:

  • CCTV and Photographic Surveys
  • Sacrificial Anode Installation and Cathodic Protection
  • Pre-lay Surveys
  • Annual Surveys for Environmental and Insurance Purposes
  • Leak Repairs
  • Maintenance and Repair Planning and Consulting


Aqua-Tech Diving Services assist the large corporate plants, as well as the local municipalities in the:

  • Surveying
  • Debris Clearing and Dredging
  • Leak Detection and Sealing
  • Blanking and Sealing of Outlets
  • General Maintenance in aspect to their Fire Reservoirs and Clean Water Reservoirs


Aqua-Tech Diving Services is involved in assisting with the maintenance of the State Dams nationally. Diving assistance is also given to those Private Sector Dams. The services requested for the maintenance of Government and Private Sector Dams include, but are not limited to:

  • General survey inspections of in water infrastructure (i.e. wall sluices/ valves; mechanical equipment)
  • Inspections and repairs of leaks and damage
  • Installation and Removal of steel structures (i.e. sluice gates; guide rails; new valves)
  • Repairs and maintenance of infrastructure (i.e. leakages and damages)
  • Dredging and clearing of silt/debris
  • Taking of all required measurements
  • Scour protection and repairs


The Management of Aqua-Tech Diving Services have extended their expertise to include the following scopes of diving work within Harbours:

  • Berth extensions
  • General survey work
  • Repair of the quayside and underwater structure

Contaminated Water Diving

When diving in contaminated waters, safety is a priority. Aqua-Tech Diving Services has the specialised divers, along with the correct safety diving equipment, allowing this work to be completed. Work done in conjunction with partners.