Ultra-high-pressure water jetting in Taranaki
A WOMA 70 unit is based full time in New Plymouth with a crew standing beside it. It is not a machine that visits. That matters in Taranaki, where the work is oil and gas plant cleaning and the call usually arrives with a shutdown window already fixed and already short.
Heat exchangers, columns, vessels, tanks, lines and process pipework, cleaned to a standard the next inspection will accept, inside the days you have. Automated tank cleaning heads run on a boom and hose tractor where a person does not need to go in, and confined-space trained operators go in where the geometry means somebody has to.

What we get called for in Taranaki
Plant, tanks and pipework
Shutdown cleaning where the window is the constraint.
- Plant and equipment cleaning
- Tank cleaning
- Tube and pipe cleaning
- Nitrogen purging
Coatings, paint and corrosion removal
Strip to bare substrate without touching the substrate.
- Paint and corrosion stripping
- Aircraft paint stripping
- Marine deck blasting
- Wet abrasive blasting
Hydro excavation and vacuum recovery
Dig around live services without a strike.
- Hydro excavation
- Vacuum loading