About us
Welcome to Southland Filtration. We’re an Australian‑owned B2B company that’s been supplying water filtration solutions since 1995.
We specialise in wholesale water treatment equipment, providing high‑quality products and tailored systems to suit each application. From system design through to supply, maintenance, and servicing, we support our customers at every stage.
With decades of experience across Australia and New Zealand, we’re known as a trusted partner in healthcare and commercial water treatment.
What we deliver
Water isn’t the same everywhere. Its composition varies depending on geology, climate, and local environmental conditions. These differences affect mineral levels, salinity, and the types of impurities present — and they create real challenges for businesses that depend on high‑quality water. We’ve spent decades working with water across regions and conditions. Understanding these local differences, and designing systems to address them, is at the core of what we deliver.
Water Treatment Applications
Our customers benefit from reliable, accurate, and efficient water treatment solutions delivered by our qualified, certified team. We design and support systems across a wide range of applications, including:
Water Treatment Technologies & Processes
We improve water quality by applying the right treatment technology for each challenge. Every system is carefully assessed, with decisions guided by data and experience — not guesswork. Our capabilities include:
- Filtration
- Multimedia: Sand & Activated Carbon
- Screen Technology
- Reverse Osmosis
- Bag & Cartridge Filtration
- Treatment
- UV Disinfection
- Chemical Treatment
- Multimedia Treatment
- Copper-silver Ionisation
How we deliver
We deliver water treatment solutions that help our customers meet high standards, no matter the process or location. Every system is designed to address the specific challenges created by both industry requirements and local water conditions. Our business is built around three core areas:
ISO
Our ISO 9001, ISO 14001, and ISO 45001 accreditation gives you confidence in high product quality, environmental responsibility, worker safety, consistent service, risk reduction, and legal compliance.
Great Place To Work
Southland Filtration is a Great Place To Work® Certified company. Great Place To Work® is the global authority on workplace culture, employee experience, and leadership behaviours. Certification is based entirely on feedback from current employees about their experience working at Southland Filtration. For the second consecutive year, 96% of employees said Southland Filtration is a great place to work — significantly higher than the 85% average across World’s Best Workplaces™.
Policies, Terms & Conditions
At Southland Filtration, we value transparency and are committed to professionalism, ethics, and quality in everything we do. These policies outline the principles and standards that guide our operations and inform our interactions with clients, employees, and stakeholders:
Environmental, Social, and Governance (ESG)
We integrate responsible, sustainable, and ethical practices into every part of our business. This includes reducing our environmental impact and contributing to the communities in which we operate, as outlined in our ESG commitments.
Explore Solutions with Our Team:
Uncover tailored solutions and see how we can help you.
Freecall AU 1800 656 771 | Freecall NZ 0800 721 477
Southland Filtration is a leading Australian provider of commercial water filtration solutions. We’ve been helping businesses since 1995 with a focus on quality, custom solutions, and reliable service. We work with businesses and organisations in Australia and New Zealand to address their unique water challenges and maintain the highest standards.