(04) 4733124 info@h2o.co.nz

Specialist Services

Specialist Industrial Services - H2O Contractors WellingtonAt H2O , we pride ourselves on our expertise in several fields serving domestic, commercial and industrial clients.

By employing experienced engineers and technicians we are capable of tackling any size project whether it be a small home lateral requiring a clean through to major municipal and civil projects. Examples of the latter include modern and historic buildings, road bridges, monuments and other assets.



Please review our experience used on some of the projects below:

Exterior Cleaning of Buildings
Cleaning of Stone
Hull Preparation and Coatings for Small Craft
Fire Proof Coatings
Water Tanks

H2O specialise in these other areas of domestic and commercial water blasting:

  • Removing Sediment from Pipes
  • Blocked Heat Exchange Tubes
  • Blocked Plate Heat Exchanges
  • Condenser Tube Cleaning
  • Swimming Pools
  • Paint Preparation
  • Coating Failure Solutions
  • Rust
  • Tunnel Cleaning and Refurbishment
  • Confined Space Work
  • Pipe Lines Inside & Out
  • Pipe Location Services
  • Pipe Condition Assessment
  • Paint Removal
  • Specialist Root Cutting
  • Spalding Concrete
  • Slippery Concrete
  • Hydrodemolition
  • Structure Cleaning
  • Tree Transplants
  • Historic Building Restoration
  • Oily Floors and Machinery
  • Fuel Tank Cleaning
  • Storage Tanks
  • Ballast Tank Cleaning
  • Bitumen Coatings
  • Brick Cleaning
  • Road Line Removal
  • Pipe Fault Location