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Cutting Edge Wastewater Technology
Australian Made Septic Tanks
Septic Tank Sales, Installation & Service.
Reliable Septic and Wastewater Solutions.
Managing wastewater on your property does not need to be complicated. At Garden Master, we design and install reliable septic and wastewater treatment systems that suit Australian conditions and local regulations.
Whether you are building a new home, upgrading an existing system or managing a commercial site, we take the time to understand your needs first. As a result, every system we supply is tailored to your property, usage requirements and council approvals.
Experience You Can Rely On.
With more than 30 years of experience in wastewater management, we understand the challenges that arise from different soil types, site conditions, and regulatory requirements. Because of this, our team can recommend the right system from the start, helping you avoid costly issues later.
Most importantly, we provide honest advice and ongoing support. From initial consultation through to installation and servicing, you can rely on Garden Master for clear communication and dependable results.
Call 1800 632 582 to speak with our friendly experts.
30 Years
Experience
Our Waste Water Services.
Designed for Homes and Businesses
In addition, all systems are selected for durability, efficiency and environmental responsibility. That means you get a compliant system that works reliably while reducing your impact on the environment.
Domestic Waste Water Cycle
Everyday water use in the home affects the natural water cycle.
When we use water in the home, on farms or in industry, it is taken from its natural source and must be treated before it can safely return to the environment.
Domestic wastewater falls into two main categories:
Greywater – Water from sinks, drains, baths, showers and laundries. This makes up the largest portion of household wastewater.
Blackwater – Wastewater from toilets contains higher levels of waste and requires more advanced treatment.
All domestic wastewater must be collected and treated in line with statutory requirements before it reenters the water cycle. Because of this, properties that are not connected to a central sewage system must install an approved on-site wastewater treatment system.
Garden Master Septic Systems treats both grey water and black water. As a result, after treatment, the clean recycled water is safely returned to the environment via an appropriate irrigation system and applied to the designated land area.
Our Range of Quality Wastewater Treatment Systems.
Our Advanced Secondary Treatment Systems provide complete onsite wastewater treatment for homes, cabins and commercial sites.
If you need a modern system that delivers high-quality treatment with minimal ongoing impact, an Advanced Secondary Treatment System is an ideal choice.
Garden Master Elite Advanced Secondary Treatment System
The Garden Master “Elite” Advanced Secondary Treatment System (STS) is our leading residential wastewater solution. This single concrete tank provides reliable onsite treatment in a compact, efficient design.Key features:
- 7,100 litre capacity
- Suitable for homes with up to ten people
- Reliable and efficient onsite wastewater treatment
- Compact design ideal for residential properties
- Meets all local environmental and compliance standards
Small Commercial Wastewater Treatment System
The Garden Master Small Commercial Wastewater Treatment System uses two concrete tanks to deliver reliable, effective wastewater treatment across a range of commercial sites. It is designed for strong, environmentally responsible performance across a wide range of applications.Key features:
- Two concrete tanks for efficient wastewater processing
- Suitable for commercial sites with up to twenty people
- Dependable, environmentally responsible operation
- Ideal for small businesses, community facilities and rural locations
Poly and Concrete Septic Tanks
Garden Master supplies a versatile range of poly and concrete septic tanks in multiple sizes to suit a wide range of property requirements. Each tank is built for durability and long-lasting performance.Key features:
- Available in poly and concrete options
- A choice of sizes to suit different properties
- Built for strong, long-lasting performance
- Designed to meet Australian Standards
- A reliable and compliant wastewater solution
Subsurface Irrigation
Subsurface irrigation is the preferred method for dispersing cleaned and disinfected wastewater. Recommended by local authorities, it keeps treated water safely underground and supports healthier soil and plant growth.Key benefits:
- Keeps treated water underground for safer dispersal
- Prevents contact with people, pets and livestock
- Environmentally responsible wastewater reuse
- Supports natural soil health and plant growth
- Complies with local authority guidelines
Large Commercial Sewage Treatment System
Our large commercial sewage treatment systems are custom-designed to meet the specific requirements of your site. Built for long-term reliability and full regulatory compliance, they are ideal for premises serving more than twenty people. Garden Master delivers tailored wastewater solutions for a wide range of commercial and industrial clients.Key applications:
- Vineyards
- Mine sites
- Horse studs
- Hospitality venues
- Tourism operators
- Cabins and accommodation providers
- Custom-designed to suit your site
- Suitable for more than twenty people
- Built for long-term reliability
- Meets all environmental and regulatory standards
- Provides efficient and consistent performance
Pump Stations
Garden Master supplies and installs modern pump stations tailored to your property’s needs. Each unit includes high-quality pumps and equipment designed to efficiently transfer fluids from one location to another.Key features:
- Available in 500 litre to 3,000 litre capacities
- Fitted with dependable pumps chosen for each application
- Designed for efficient fluid transfer
- Built for reliable performance across varied site conditions
- Fully tailored to your property requirements
Grey Water Recycling Systems
With more than 30 years of experience in grey water and wastewater treatment, Garden Master delivers reliable, efficient grey water systems. Our ultraGTS grey water treatment system is a compact Membrane Bio Reactor that delivers advanced, effective treatment.Key features:
- Compact Membrane Bio Reactor design
- Combines biological treatment with advanced membrane filtration
- Final ultraviolet disinfection for clean, safe water
- Produces water suitable for return to the environment
- Supported by Garden Master’s decades of industry experience
Why Garden Master
Choose Garden Master for wastewater systems you can trust.
For more than thirty years, we have delivered premium septic tanks and sewage treatment systems for homes, businesses and rural properties across Australia. At the same time, every system is designed, installed and maintained by specialists who understand the demands of Australian conditions.
We Build NSW & Victorian Department of Health-Approved Systems
We use high-quality components to deliver reliable performance and a longer system lifespan. As a result of manufacturing, supplying, and servicing our systems in-house, you receive expert support from the people who know them best.
With Garden Master, you enjoy:
Reliable wastewater treatment tailored to your property
Proven technology backed by decades of experience
Fast, friendly support from a team that cares
Safe, efficient and eco-friendly solutions that protect your land
We proudly service NSW, the ACT and Victoria, supporting homeowners, builders, councils, holiday parks, schools, commercial sites and rural industries.
A septic tank is an underground wastewater treatment system used in areas not connected to the main sewer network. It separates solids from liquid waste and allows partially treated water to flow into a drainage or irrigation area.
In many modern applications, a basic septic tank may not be sufficient on its own. Depending on your site conditions and council requirements, an Advanced Secondary Treatment System may be required to achieve higher levels of treatment.
A traditional septic tank provides primary treatment by separating solids from wastewater.
An Advanced Secondary Treatment System provides additional biological treatment, producing a higher quality effluent suitable for irrigation and environmentally sensitive sites.
Many councils across NSW, ACT and Victoria now require Advanced Secondary Treatment Systems for new installations.
Garden Master can assess your site and advise which system is compliant and most suitable.
The cost of a septic tank system depends on site conditions, household size, soil type and local council requirements.
In many cases, a standard septic tank may not be sufficient, and an Advanced Secondary Treatment System may be required to meet environmental and compliance standards.
Because every property is different, a site specific assessment is recommended to determine the most suitable and cost effective solution.
For a detailed breakdown of system types, costs and what to consider before purchasing, visit our article: Septic Tank Buying Guide.
Garden Master can also provide tailored advice and system recommendations based on your property and council requirements.
Yes. All septic and Advanced Secondary Treatment Systems require council approval before installation.
Requirements vary depending on site conditions, soil type, environmental sensitivity and local regulations.
Garden Master manages the design and compliance process to ensure your system meets all council and environmental standards.
Septic systems and Advanced Secondary Treatment Systems require regular servicing to ensure optimal performance, longevity and compliance with council regulations.
Servicing frequency depends on the type of system installed, household usage and local council requirements. Advanced Secondary Treatment Systems typically require scheduled inspections and routine maintenance to maintain treatment standards.
For a detailed overview of servicing requirements and best practices, visit our article Septic System Maintenance Guide.
Garden Master provides professional servicing and ongoing support across NSW, ACT and Victoria to keep your wastewater system operating efficiently.
Garden Master supplies and installs septic systems and Advanced Secondary Treatment Systems across NSW, the ACT and Victoria.
We also design bespoke wastewater solutions for environmentally sensitive and complex sites across Australia. Our team can manage system design, compliance and installation to meet local council and environmental requirements. Check out some of our commercial wastewater projects.
Yes. We provide septic system servicing, repairs and scheduled maintenance. Our team also services Advanced Secondary Treatment Systems to ensure ongoing compliance, performance and system longevit
Our office is open Monday to Friday from 9 am to 5 pm. We are also available seven days a week for urgent service calls.
Yes. All Garden Master septic tanks and Advanced Secondary Treatment Systems are proudly Australian made at our facility in Wodonga, Victoria.
We manufacture our own wastewater treatment components to maintain strict quality control and ensure compliance with Australian standards.
Yes. We stock a wide range of spare parts and components for septic systems and Advanced Secondary Treatment Systems.
We source from leading industry brands including Davey and Secoh to ensure reliability and long term performance.
Testimonials
What our customers say...
We recently had a Septic Tank and System installed on our property.
We had no experience in this, having never had to have one before as this is our first ‘Rural’ property.
We decided to go with ‘Garden Master’ because we found that they we a Family owned, operated and run business, their pricing was more than competitive and Troy Speed was very knowledgeable, helpful, patient and we feel cared enough to go above and beyond what was necessary.
The team kept us informed and guided us throughout the entire (to us complicated) process making it stress free for us and giving us full confidence in our (as it turned out) correct decision, even to point handling all of the Council requirements.
Therefore we completely recommend Garden Master to anyone that needs a Septic Tank and system as we are more than happy with our choice and we look forward to dealing with them for any of our service needs in the future as we have every confidence in their ongoing support.
18months in…. with my new Garden Master system. Happy to share my testimonial. Replacing a competitor brand system after 25 years. Fitted now with new Garden Master Septic system. Did have a wiring issue,but on house side,and not on the Garden Master side. 10/10 score for help,and assistance , to rectify this from their team of technicians. Here is a good tip.
When the electrican needs to connect to the system, make sure the sparky, has plenty of wire( good loop),on the tails when connecting, to the connection box.
If the wiring moves under the weight of dirt , or active clay,it could pull the tails from the connector box, and you”ll lose power. Highly recommend the Garden Master system.
I can not recommend Garden Master any more highly! Their management of our existing system is fantastic and Troy has gone above and beyond with respect to our application for additional system for our new build! He is knowledgeable across all local council’s individual requirements, and will ensure his application is exactly what they are seeking. If you need a new septic system definitely go and see Garden Master!
Highly recommend Garden Master at Rutherford. Troy and his team are extremely helpful and communication and customer service is top on their priority. A lot of other companies say they will call you back, or they are going to do something and they never do. However, Troy was on the ball and always called back and actioned what he said he would do. Even going over and above to help us through some council issues. Pricing was the best around and we have recommended to many others building in the estate we are building in, to go and see Troy and his team. They will not be disappointed!!
If anyone is in the market for a new Aerated waste water system i wouldn’t go anywhere else but Garden master.
Not only is the product itself fabulous but you can see that the time and effort has gone into the system making sure it works great.
the service techs seem to know what they are doing and gave me a run through of the system and if i ever have any questions which i definitely do regarding the products that go into the system the office staff are incredibly helpful and so easy to talk to unlike other office environments that try to get you off the phone quickly.i will continue to get my system serviced by these guys, they do a great job!
We are available seven days a week, so contact us today to find out how we can help.
Our numbers speak for themselves
Garden Master has been an industry leader for more than thirty years and is proud to be the flagship company for Wastewater Australia.
