TAG Diving specialise in all aspects of underwater construction from initial design and manufacture through to installation. TAG Diving has a comprehensive range of underwater equipment, providing cost effective, efficient solutions to the underwater construction industry.

TAG Diving has completed many projects for the water industry, previously thought to be unachievable whilst a tank can remain full and online. We pride ourselves in developing innovative solutions to technical challenges. This approach has also led us to completing many projects on reservoirs that don’t include diving.

Underwater Construction services include:

  • Underwater Post removal and installation
  • Underwater Cutting, welding and grinding
  • Demolition
  • Drilling and coring
  • Dredging
  • Salvage
Aquapost install inside potable water reservoir | TAG Diving
Aquapost install inside potable water reservoir | TAG Diving

Drill160mm hole into top of concrete wall - water reservoir | TAG Diving
Securing roof sheets to a water reservoir | TAG Diving