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.
We specialise in:

Custom Solutions
Designing, supplying, manufacturing, installing and commissioning custom water treatment systems, we focus on your specific needs and ensure compliance with regulations. Our projects delivery team is experienced in managing small and large water treatment system installations.

Quality products
We supply high-quality water treatment products to wholesale trade, building contractors and end users including filtration systems, UV disinfection, and replacement parts.
Popular Products
Water Filtration Products
Our latest News & Articles
Discover why monitoring internal water systems is critical in healthcare and high-purity facilities, how biofilms form, and strategies to prevent microbial growth and compliance risks.
Southland Filtration’s modular treatment plant is now taking shape at Blackmans Bay, converting Class B effluent into high-quality Class A recycled water. Once online, it will supply sustainable water through the 14 km South Arm Pipeline for irrigation and community use.
Find out how we support native forest regeneration projects, protect biodiversity, and reduce greenhouse gas emissions, restoring landscapes for people, wildlife, and the planet.
What our customers are saying








































