Filtrex Innovative Wastewater Solutions is based in the South West region of Western Australia.  Our office is situated in Bunbury to strategically service areas of Perth, the South Coast, Great Southern and the Wheatbelt.  

Our contractors are based throughout these regions providing leading building companies and our clients a service that has every aspect of excellence. Whether it is installation, sales or after sales support we have a team member to ensure your questions are answered.

Filtrex is an Australian owned business with over 50 years’ experience in the design and manufacture of wastewater systems and tanks, including the suppliers of the sepron tanks.

Whether working with the homeowner, builder or commercial project Filtrex can provide a solution for your onsite wastewater management needs. Not only is Filtrex Innovative Wastewater Solutions Western Australian owned and operated but our systems are manufactured in Western Australia by Filtrex for WA conditions.