Water Supply Systems

We’re making Catchment Systems better and better…We are committed to improving the quality of your system and the industry as a whole. See how you can benefit from some of our recent innovations…You won’t find a better tank for the price anywhere in Hawaii.


Water Storage

We design and supply steel and poly water tanks from 60 to 100,000+ gallons.

Water Treatment

Water Treatment Systems

 A combination of Water Filters and a UV System will treat your water and make it potable.

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Water Plumbing Systems

Pumps and pressure tanks designed to handle the water supply needs for Hawaii catchment systems.


Rain Harvesting

Pre-filtration devices are critical to the Rain Harvesting process


Installation & Service

Waterworks is proud to offer comprehensive installation for our Catchment Tanks.

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