About Uschevron down

Corrosion Proof Fibreglass Underground Storage Tanks

  • 100% Customer Satisfaction
  • Free Quotes
  • General Machinery
  • Over 35 Years Of Experience
  • Underground Storage Tanks
General Info

In house engineering is supported by a range of international associations to provide our clients the world's latest technology.

Underground Storage Tanks for the storage of petroleum products made from fibreglass were first manufactured in Australasia by Envirotank. Underground Storage Tanks from Envirotank provide unsurpassed quality for the storage and handling of flammable and combustible liquids for service stations, airports, transport yards and municipal depots. Effective and safe underground fuel and petroleum storage tanks have become our signature for success. Envirotank has from the beginning built quality and strength into every fibreglass underground storage tank, and followed that up with expertise and service, and that’s why today, Envirotank is the market leader.

Envirotank in Mount Waverley is a leading manufacturer and wholesaler of advanced fibreglass plastic products, engineered for high-performance underground storage and containment. With over forty years in the industry, we excel in corrosion-proof tanks for petroleum, water, chemicals, and diesel exhaust fluids. Our ISO 9001-certified processes and patented technologies such as the Hydroguard® monitoring system ensure durability and compliance. Trusted across Australasia, we are known for our product reliability, engineered strength, and consistent manufacturing excellence.

Our product range includes fibreglass tanks for petroleum storage, DEF tanks, Clereflo™ oil/water separators, and emergency storage systems. All tanks are designed to meet stringent global quality standards, with capacities reaching up to 500,000 litres. Whether it’s wastewater, stormwater, or chemical containment, we provide engineered solutions that resist corrosion, require minimal maintenance, and outperform concrete alternatives. From single-walled tanks to complete systems with integrated pumps, our designs reflect cutting-edge plastics manufacturing at its best.

As trusted plastic product manufacturers and wholesalers, we also offer pre-packaged pump stations and manholes, manufactured using automated processes for rapid, turnkey installations. Backed by in-house engineering and global partnerships, Envirotank delivers full-service support—from design through to delivery and installation. With a track record of over 50,000 installations worldwide, our goal is to provide sustainable, long-lasting fibreglass solutions that stand the test of time and meet the evolving needs of the industrial, commercial, and infrastructure sectors. Call us to know more!

Email
Payment method
cash
ABN
71 086 804 177
Ownership
Locally Owned
Free Estimates
Yes
Category
Keywords
Def Tanks, Emergency Storage, Emergency Storages, General Machinery, Oil / Water Separators, Oil and Water Separators, Petroleum Storage, Petroleum Storages, Pump Stations & Manholes, Pump Stations and Manholes, Water / Waste Water, Water and Waste Water
FAQschevron down

What is the capacity range of your tanks?

Our standard tanks go up to 500,000 litres, with custom-engineered options available for larger volumes.


What types of tanks does Envirotank manufacture?

We manufacture fibreglass tanks for petroleum, DEF, wastewater, stormwater, and emergency storage applications.


Do your oil/water separators meet regulatory standards?

Yes, Clereflo™ separators comply with BSEN858.1.2002, achieving discharge quality below 5 mg/litre hydrocarbons.


Are your storage tanks corrosion-proof?

Yes, our fibreglass tanks are fully corrosion-proof and require no additional coatings or maintenance.


Do you offer complete system packages?

Yes, we provide full design, manufacture, and installation packages with optional pre-packaged pump stations.