About Us

We’ve been in business since 1994 manufacturing a diverse range of Australian-made storage products for industries, including agriculture, mining, food and beverage, chemical, and water authorities.

Innovative Products Engineered with Confidence

We are a thriving family-owned and operated company based in regional Victoria, with our head office based in regional Victoria and offices/facilities represented in all states. We deliver excellence in liquid storage through innovative designs, quality product and superior customer service. In everything we do, we aim to be ‘the standard’ and choice for liquid storage. We bring people together to strengthen the communities in which we work and to provide professional and personal development opportunities so that you can reach your full potential. We genuinely believe that our success is due to our employees’ dedication, with a focus on our culture, training, and a multi-skilled staff. Come join our team!

  • Family-owned and operated here in Australia since 1994.
  • Extensive range of products for agricultural, rainwater and industrial.
  • Sustainable, premium quality design and manufacturing processes.
  • Reliable customer support, backed by solid product warranties

Our Promise

Our quality promise means you can experience products that will last. It is what we have built our products, our reputation and our entire business around.
Top grade materials, products that are trialled and tested at every point in the design and manufacture process, all backed up with global quality and process certifications – these things are just the starting point of our promise of quality.


At Polymaster, special re-circulated heat processes are used to minimise greenhouse gases, excess materials are fully recycled, and water re-use programs help lessen our impact on Australia’s precious natural resources.

Relationships are our business

We want you to have complete confidence in our products.

That’s why we back our products with convenient delivery options, installation assistance, and friendly and responsive customer support. After 2 decades in the business, our extensive distribution network is one of our most cherished assets.

At Polymaster we are always looking for the best of the best to join our team.

Learn more about our company and roles we’re currently recruiting!