Our Water Services

Here is an overview of water services offered by Terrain Group.

Browse through for more information and please contact us so we can help you with your exact requirements.


Installation effected by experienced in-house staff utilizing own machinery.

  • Peg out system
  • Install main line valves and cabling
  • Install laterals
  • Install controller
  • Commission and test
  • Training for client
  • Hand  over to client
  • 12 months defects liability


We translate survey information into scaled drawing utilizing up to date software programs, design is produced.

Design will delineate nominated sprinklers with appropriate spacing, valves, solenoids, precipitation rates etc. based on parameters provided.

Produce bill of quantities for materials, which can then be converted into a project budget cost.

Irrigation Products

Terrain Group has been supplying a diverse range of quality irrigation products to trade customers for over 40 years. Whether you are involved in plumbing, mining and drilling, civil infrastructure, landscaping or water treatment, Terrain Group has range of products to suit your requirements.

We partner with leading manufacturers to provide quality products.


    Existing systems are audited to ascertain sprinkler models and spacing, valve types, controllers and performance.


    The main purpose of subsurface drainage is to lower the water table, salinity and reduce water logging. We are happy to discuss with you all the different techniques, types and places subsurface drainage can be installed.

    Pumps and Filtration

    Speak to one of our qualified team today to discuss your best option for pumps & filtration to suit your application.


    Our maintenance service simply means we can assist with;

    • Check system operation
    • Replace faulty/ damaged equipment, sprinklers, valves, valve boxes etc.
    • Raise or lower sprinklers
    • Seasonal adjustment of watering program

    Electrofusion Welding

    Terrain Group offers a vast range of electrofusion systems and fittings. An added service being hire or installation service with our own in house welder.

    Irrigation Training

    As leading providers in the irrigation industry this allows us to offer top end training on irrigation products, systems and control options, we offer group training or on site or one on one options… speak to one of our Team to tailor your training requirements.

      System Troubleshooting

      Don’t know whats below the surface?…
      Our team offer location services for you along with simple troubleshooting if site is problematic.

      Subscribe To Our Newsletter

      Subscribe To Our Newsletter

      Join our mailing list to receive the latest news and updates from the Terrain Group team!

      You have Successfully Subscribed!