Location

Welcome to Devan Plastics! We can see that you are located in the NORTH ISLAND. As models and availability vary between Islands, please ensure you're set to the Island where delivery would take place.

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Tanks on Sale! Tanks on Sale! Check out our special water tank pricing! Sale running until the end of December 2014
Devan Deliver Devan Deliver With the largest fleet of trucks in the industry, Devan deliver nationwide.
20 year guarantee! 20 year guarantee! Devan Tanks offers a no nonsense 20 year guarantee on all our domestic water tanks
Ingrained in the landscape Ingrained in the landscape Devan pioneered the large volume poly tank in New Zealand decades ago. Since then, they have gone on to dominate the landscape across the country.
Emergency Preparedness Emergency Preparedness Devan is the choice of councils across the nation for providing emergency water storage for their communities.
Keeping Kiwi Cows Watered Keeping Kiwi Cows Watered We have been keeping the nations productive animals hydrated for decades. Someone has got to do it!
Modern solutions too Modern solutions too Devan have developed a range f products around the urban market since having its roots firmly in the rural sector for decades.

Devan Tanks - Plastic Water Tanks NZ

New Zealand's leading water tank and wastewater specialists.

Devan Tanks NZ produce a wide range of plastic water tanks NZ trusts for agricultural, domestic, and commercial purposes. We are New Zealand's leading plastic water tank and wastewater specialists.


Based in New Zealand, our company reflects a pioneering ethos through our innovative water tank designs, manufacturing processes and end product, along with quality, durability and cost effectiveness.

If you're looking for the highest quality plastic water tanks NZ has to offer, look no further than Devan Tanks.

Become a Devan Reseller

We're always looking to expand our network of resellers and installers. Make contact here to find out more.

Water tanks
Garden water
Priority 1 SBN Water NZ Greenlist Export NZ Tauranga Chamber of Commerce