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Domestic & Commercial Wastewater Systems

Eco-Friendly, Wastewater Solutions

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Since 1998, we have manufactured

Concrete Inground Tanks
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Manufacture

We manufacture high-quality, durable, and eco-friendly wastewater treatment tanks designed for efficient waste management in both residential and commercial applications.

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Service

We provide comprehensive service and maintenance for all brands of wastewater and septic tanks, ensuring efficient operation and long-term reliability.

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Sales

We specialise in the sales of in-ground concrete and poly tanks, including rainwater tanks, offering durable and reliable solutions for residential and commercial needs.

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Who we are

Eco Septic Tanks & Systems- Residential and Commercial Wastewater Treatment Solutions

At Eco-Septic we specialise in the manufacture and supply of reliable and environmentally friendly wastewater systems. We can supply septic tanks, sewage treatment, secondary treatment systems, AWTS and rainwater tanks.

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A family sits outdoors on a grassy lawn in front of a teepee. An adult and two children play with toy planes, while a toddler in a striped onesie stands nearby. Another adult smiles, sitting cross-legged, as they enjoy the bright and joyful scene near their commercial-grade septic tanks.
Australia Made

Clean water is the future, make it brilliant.

Our Agent Network
Logo for Central Septics Castlemaine featuring a stylized droplet design with flowing lines, symbolizing domestic wastewater systems, next to the company name in gray text.
Logo featuring the word "ENVIROCYCLE" in uppercase letters, with a stylized, abstract shape above. Below the name is smaller text that reads, "a product of RWTN Maintenance Services Pty Ltd." The design is simple and monochromatic, ideal for commercial wastewater systems.
Logo of Wimmera Wastewater Treatment with the acronym "WWT" elegantly incorporated into water droplet graphics on the left. The bold, black letters emphasize their expertise in commercial wastewater systems.
Logo for Jason Muller Plumbing featuring a stylized water droplet with ripples, hinting at expertise in AWTS and septic tanks. The text reads "Jason Muller Plumbing" with the phone number "0429 727 337" below. The design is in varying shades of gray, perfect for commercial applications.
Logo for H2O Septic Services showcasing a stylized water drop and bold text on a dark oval background, emphasizing expertise in commercial septic tanks.
The image displays the "bioCYCLE" logo in dark gray text. The letter "C" is stylized with two arrows creating a cycle, symbolizing recycling or sustainability, reflecting its connection to efficient wastewater systems.
Black business card with white text and an illustration of an excavator. Text reads: "T&S Plumbing & Excavation." Specializing in commercial projects and wastewater systems. Contact info: "Troy G. Sud." Includes phone numbers and email address.
Cartoonish gray poop emoji with big eyes and a smile. Right-side banners proclaim "Your Local Septic Poo-Sperts!" against a gray background, highlighting their expertise in domestic septic tanks and wastewater systems.
Logo of Superior Plumbing Group featuring a white faucet icon above the company name on a black background, symbolizing excellence in both domestic and commercial services.
Logo of Graham's Precast Concrete Products: This circular badge design showcases "GP" at the center, encircled by the company name. Known for their innovation in wastewater systems, they specialize in products like septic tanks and AWTS, making them industry leaders.
A circular logo with "Donohue Plumbing" written in bold white letters on a black border. The center showcases an eagle above two heraldic lions on a grey background, symbolizing their expertise in domestic services and septic tanks.
The logo of Terrick Rural Services, featuring stylized boulders and a winding path in grayscale above the company name, embodies the essence of their expertise in commercial wastewater systems.
Black logo with the word "reece" in white lowercase letters, set within a rounded rectangular black background, conveying a sleek design often associated with domestic wastewater systems.
Logo of Econocycle, featuring the text "Aerated Wastewater Treatment Systems" and "Service & Maintenance." It includes an Australian map silhouette alongside a circular "Eco Store" emblem, highlighting its expertise in domestic AWTS and wastewater systems.
Logo for Eco-Septic featuring the company name in bold, black and white text, with a gradient bar and a stylized emblem on the right side. The caption below reads, "Worldwide technologies - local service," highlighting their expertise in commercial wastewater systems.
Logo with the words "Rain Cycle" in bold black letters. A drop of water featuring a recycling symbol lies between the words. Below, in smaller text, it reads "Rainwater Harvesting Systems," highlighting solutions for domestic use and integration with septic tanks.
Logo of Plastek Industries with the word "Plastek" in bold black font, where the letter 'K' is stylized with a gradient effect. The word "Industries" appears in smaller black font underneath. The background is white.
Logo for "Plumbers CO-OP" featuring two interlocking shapes in shades of gray and black on a white background, with the text to the right of the design.
Logo for Cook's Plumbing Supplies. The design features the website address “www.cooksplumbing.com.au” above the name “Cook’s,” with “plumbing supplies” in a smaller font below. A circular emblem with "Plumbing Plus" is on the right.
Logo with the text "Van Diemen Wastewater Services." The design features a stylized map of Tasmania with a pipe and water flow. Colors are shades of gray and black.
Logo for South Gippsland Sewage Treatment (SGST) with stylized water droplets on a black background.
Logo for Burriss Plumbing. Includes a circular design and the text: "Burriss Plumbing, roofing & drainage. 0418 145 192." Additional text: "Domestic & Commercial Plumbing & Roofing, Drainage & Excavations. LIC NO: 69196.
White background with the text "Moolap Concrete Products" in dark blue, centered on the image.
Logo of WPG Woolfords featuring a stylized house design above the text "Woolfords Plumbing & Gas.
Logo of Eagles Plumbing Plus with a stylized black letter "P" on the left, followed by the words "Eagles" in light gray and "Plumbing Plus" in bold black font. The background is white.
Gray logo with three circular icons: a pump, a tank, and an irrigation sprinkler. Below, the text reads "Country to Coast Servicing" with "Pumps | Tanks | Irrigations" underneath.
Our Solutions

Keep your environment clean make the earth green.

We offer reliable wastewater systems for both homes and businesses, with eco-friendly solutions to fit all types of projects.

Residential

Home Sewage Treatment Plants (HSTP) are designed to provide efficient and eco-friendly wastewater management solutions for residential premises. Our range includes Aerated Wastewater Treatment Systems (AWTS), septic tanks, and rainwater tanks, all available as in-ground concrete and poly tanks, offering reliable options for managing household waste and rainwater harvesting.
Additionally, we offer comprehensive service and maintenance for wastewater treatment tanks of all brands, ensuring optimal performance and longevity for every system installed.
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Homes

Commercial

Our wastewater treatment systems provide eco-friendly and efficient solutions for residential and commercial applications.
They ensure clean water management and promote sustainable practices.
For commercial premises, our systems are designed to handle higher capacities and varying waste loads, making them ideal for businesses, resorts, and industrial sites.
With custom-made options and flexible configurations, we offer reliable solutions that cater to the unique needs of each commercial project.
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Business
What we offer

Choose the right wastewater management solution that’s good for your home or business — and the planet

AWTS

Efficient systems designed to treat and recycle household wastewater for safe environmental release.
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Septic Tanks

Durable and reliable tanks for managing residential wastewater with minimal maintenance.
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Commercial Maxi Series

High-capacity tanks tailored for large-scale projects, offering robust wastewater management solutions.
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Pump Wells

Reliable wells designed for efficient water transfer in wastewater and drainage systems.
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Collection Wells

Secure and effective wells for storing collected wastewater or stormwater.
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Pumpout Combos

Versatile systems combining pumping and storage solutions for seamless wastewater management.
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Lids and Risers

Sturdy and adjustable components for easy access and secure sealing of underground tanks.
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Rainwater Tanks

Efficient storage solutions for harvesting and utilizing rainwater for residential and commercial purposes.
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Onsite Detention Tanks (OSD)

Designed to manage stormwater runoff by temporarily holding and releasing water at a controlled rate.
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Firefighting Tanks

Reliable tanks built to store and supply water for firefighting purposes, meeting safety regulations.
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Service and Maintenance

Comprehensive contracts ensuring regular inspections, servicing, and upkeep of all wastewater systems.
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Spare Parts

A complete range of high-quality spare parts to maintain and repair wastewater and rainwater tanks of all brands.
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How it works

5 Easy steps

Designing and servicing your wastewater solution is made easy with our streamlined process, which includes expert consultation, tailored system design, professional installation, and ongoing maintenance support.

1. Design

Tailored system designs that meet your specific wastewater management needs and site requirements.

2. Quote

Clear and accurate quotations to give you full transparency on costs and options.

3. Install

Professional installation carried out by experienced technicians to ensure a reliable setup.

4. Commissioning

Comprehensive commissioning to verify system performance and compliance with standards.

5. Service and Maintenance

Regular servicing and maintenance to keep your system running efficiently and extend its lifespan.

Protecting Your Home and Family with Clean, Safe Wastewater Solutions

At Eco Septic we are dedicated to providing clean, safe wastewater solutions that protect your home, your family, and our environment. Our advanced systems are designed to effectively treat and manage wastewater, reducing harmful pollutants and ensuring a healthier, more sustainable living space. With a focus on quality and eco-friendly technology, we make it easy to prioritise safety and environmental responsibility, giving you peace of mind and a cleaner future for generations to come

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Two children, a girl and a boy, walk through a tall grassy field. The girl, sporting a ponytail, wears a blue shirt, while the boy wears a navy tank top and blue shorts. They're wandering away from the camera on this sunny day that perfectly captures the essence of peaceful domestic life.
Aerial view of a construction site with a bulldozer leveling dark material, while maintaining space for septic tanks. A red truck is parked nearby. The terrain is uneven and there are piles of materials stacked in the background, possibly awaiting integration into the wastewater system.

Eco-Septic Tanks & Systems– Residential and Commercial Wastewater Treatment Systems

Many of our customers are looking for domestic treatment solutions for their homes in rural areas. We have a range of options to suit your needs and can always find a solution, no matter how remote or inaccessible your property may be. For industrial applications, we offer a range of commercial wastewater solutions including aerobic septic systems, secondary treatment systems, septic tanks, and rainwater Tanks individually designed for every client from small businesses to large development projects. viable.

After 30 years in the plumbing and wastewater industry, we decided to specialise in wastewater treatment services and set up Eco-Septic was established in 1998.

Domestic and Commercial Waste Water Systems and Rain Water tanks

At Eco-Septic we specialise in the manufacture and supply of quality, reliable and safe equipment for the control of household wastewater.

Whether you are looking for the best septic system or rainwater water harvesting solutions Eco-Septic has the right solutions for you. We also supply Raincycle Tanks that are not only effective but economical as well.

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Aerial view of four people walking hand in hand along a sandy beach. Their shadows are cast clearly in the shallow, clear turquoise water. The domestic group includes two adults and two children.
A modern commercial restroom with tiled floors and walls features a row of closed stall doors on the left and a long marble countertop with four sinks and soap dispensers on the right. Hand dryers are mounted on the wall near the sinks, ensuring convenience for all visitors.

World Wide Technology

At Eco-Septic we are committed to producing technologically advanced eco friendly waste water solutions. Our research and development (R&D) team strives to make the whole wastewater treatment process more sustainable and economically viable.

After 30 years in the plumbing and wastewater industry, we decided to specialise in wastewater treatment services and set up Eco-Septic was established in 1998.

East Coast Manufacturing

Our head office is based in at our water treatment manufacturing facility in Warragamba, West of Sydney and we aim to service most areas of the East Coast. 

It is our credibility and experience in the industry that makes us the first choice for an extensive list of builders, plumbers and developers, all of whom know they can rely on superior performance from our high-quality products.

Eco Septic design and manufacture wastewater treatment solutions. Our eco wastewater treatment systems provides peace of mind and many years of hassle free operation.

With more than 30 years of experience in the wastewater industry, our team at Eco-Septic prides itself on the reliability and value for money of our products. It is this same experience that ensures that your dealings with Eco-Septic will exceed all expectations.

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Why Choose us

Live Green, Love Green, Think Green.

Embrace a sustainable lifestyle by choosing to live green and love green, making choices that protect your family and our planet for future generations.

A person wearing a light gray work shirt with a name tag reading "Stuart" and a logo patch for "ECO-SEPTIC" stands smiling against a plain white background. The individual, who specializes in both domestic and commercial septic tanks, has short spiky hair and a light beard.

Customer Satisfaction

Our goal is to exceed our customer’s expectations. Consequently, the group of companies are totally committed to implementing and maintaining a sound quality management system. No matter how big or small the project.

Smart Technology

Our smart technology and R&D focus on creating innovative, efficient, and eco-friendly wastewater solutions that adapt to evolving customer needs and environmental standards.

Quality

Our highly skilled professional team have speed and technical efficiency when it comes to solving your issues. We focus our resources, both technical and skill, towards the prevention of quality deficiencies to satisfy our Number One key objective which is, ‘Right first time… every time!”

Experience & Knowlege

Eco-Septic formed in 1998 and with over a quarter century of experience in the plumbing and wastewater industry. So, Eco-Septic has an unmatched wealth of experience in the wastewater management and sewage treatment field.

Trade Enquires Welcome

We have agents across Australia, including Queensland, Victoria, New South Wales, and Tasmania.

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Get in touch

Contact our sales

Have questions or need assistance? Reach out to our team for expert guidance on wastewater solutions and rainwater harvesting systems – we’re here to help!

sales@ecoseptic.com.au

1800 808 135

Sales Support
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Testimonial

What they says about us

"Eco-Septic organised my water treatment system and I couldn't be happier. The plants are growing and the garden looks great. The AWTS water treatment system is definitely the way to go. Thanks Stuart and the team."
Rebecca Cole
Rebecca ColeRoma, QLD
"Just purchased a septic tank system from these guys. I was helped through the council application and installation process and all went really well. Thanks!"
Adam Segal
Adam SegalGeelong, VIC
"Great Service from Eco-Septic they organised my new eco septic tank on our rural property and I couldn't be happier with Stuart and his team thanks again."
Julia Kunis
Julia KunisPenrith, NSW
"I wasn't sure what sewage system needed so I called Eco-Septic and they helped me out. they have a lot of knowledge and great after sale service. Nothing seemed to be a problem for them or the girls in the office.Thanks guys "
Danny Tron
Danny TronBurnie,TAS
A crane hoists two large, cylindrical septic tanks into a pit at a construction site. The surrounding area is rural with power lines and fields in the background under a cloudy sky, setting the stage for both domestic and commercial utility.

Dealing with Bugs and Animals in an AWTS System

April 6, 2025 No Comments

An Aerobic Wastewater Treatment System (AWTS) is an efficient and environmentally friendly method for treating wastewater, commonly used in rural and off-grid areas. It works by using a combination of bacteria and oxygen to break down organic waste into clean water. However, like any system, AWTS units can sometimes attract pests, including bugs and animals, which can compromise their efficiency and, in some cases, cause damage. If not addressed promptly, these pests can even affect the safety and hygiene of the treated water. In this blog post, we will explore ways to deal with bugs and animals in AWTS systems, including how to prevent infestations, fix existing issues, and keep your system in optimal working condition.

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A wastewater flow diagram for an Eco-Septic system, suitable for both domestic and commercial use, shows septic, aeration, clarification, and chlorination zones. It includes AWTS components like air blowers, an electric box, a chlorine dispenser, and a submersible pump with a float switch. Arrows indicate flow direction.

Understanding Secondary Treatment Systems

March 27, 2025 No Comments

When it comes to wastewater management in Australia, understanding how different systems work is essential for homeowners, developers, and environmental professionals alike. One of the most important components in modern on-site wastewater treatment is the secondary treatment system. These systems go beyond traditional septic tanks, offering enhanced treatment of wastewater to ensure environmental safety and compliance with health regulations.

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A large, round eco-septic tank, part of a domestic wastewater system, is partially buried in the ground, surrounded by green foliage and a fence. The white tank features several circular openings and a grey-green rectangular component on top.

Everything You Need to Know About Septic Tank Maintenance

March 21, 2025 No Comments

For many Australian homeowners—particularly those in rural or semi-rural areas—a septic tank is an essential part of their home’s wastewater system. While septic tanks offer a reliable and environmentally friendly solution for managing household wastewater, they also require regular maintenance to function properly. Neglecting your septic tank can lead to costly repairs, unpleasant odours, and even environmental contamination.

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Saving our planet one drop at a time

Together, we can make a difference – every small effort counts towards a sustainable, healthier planet for future generations.

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