GYMPIES #1 CHOICE FOR ONSITE WASTEWATER SOLUTIONS
When your property isn't connected to town sewer, you need a wastewater system that is reliable, efficient and built to last.
Complete Wastewater is the dedicated wastewater division of Griffith Plumbing & Drainage, specialising exclusively in onsite wastewater systems throughout Gympie, the Mary Valley and surrounding regions.
As Licensed OzziKleen Distributors, we provide complete wastewater solutions including:
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New House Sewerage Treatment Plant (HSTP) installations
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Septic system upgrades and replacements
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OzziKleen HSTP supply for builders and plumbers
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Scheduled servicing and maintenance
Whether you're building a new home, replacing an ageing septic system or simply need your OzziKleen system serviced, our experienced team can help from start to finish.
Need expert advice? Contact our team today for obligation-free advice.
NEW HSTP INSTALLATIONS
Complete House Sewerage Treatment Plant Installations
Building on acreage or a rural property?
If your property doesn't have access to mains sewer, you'll require an approved onsite wastewater treatment system.
Complete Wastewater specialises in the supply and installation of premium Ozzi Kleen Household Sewerage Treatment Plants throughout the Gympie Region.
Our experienced team manages every stage of your installation, ensuring the process is straightforward and stress-free.
Our installation service includes:
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Site inspections
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System recommendations
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Ozzi Kleen system supply
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Excavation and installation
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Plumbing and drainage connections
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Final commissioning
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Assistance with Council approval & system design
Because we operate alongside Griffith Plumbing & Drainage, we're able to complete the plumbing, drainage and excavation components together, reducing delays and providing a seamless experience.
Whether you're building your forever home, a rural retreat or an investment property, we'll recommend the right wastewater solution for your site.
SEPTIC & HSTP UPGRADES
Upgrade Your Existing Wastewater System
Older septic systems eventually reach the end of their service life.
If your existing system is failing, overflowing, struggling to cope with household demand or no longer meets current requirements, upgrading to a modern Ozzi Kleen House Sewerage Treatment Plant can provide a clean, reliable and environmentally friendly solution.
Looking to put a tiny home or secondary dwelling on your property?
Council approvals will often require your current wastewater system to be upgraded. Complete Wastewater offers a single point of call from design and approvals to installation and commissioning.
Our team can assess your current setup and recommend the most practical upgrade for your property.
We'll explain your options clearly and help you choose a long-term solution that suits your household, property and budget.
OZZI KLEEN SUPPLY ONLY
Ozzi Kleen Systems for Builders & Local Plumbers
Are you a tradie needing a wastewater system for an upcoming job?
Complete Wastewater supplies genuine Ozzi Kleen Household Sewerage Treatment Plants directly to licensed plumbers, builders and owner builders throughout the Greater Gympie Region.
When you purchase an Ozzi Kleen system from Complete Wastewater and follow simple installation instructions, you maintain the full manufacturers warranty.
As Licensed Ozzi Kleen Distributors, we provide:
* Genuine Ozzi Kleen products
* Comprehensive product advice
* Correctly sized systems and components, for specific site requirements
* Delivery to site
* Stock of a full range of irrigation components
* 24/7 technical support
SERVICING & MAINTENANCE
Keep Your Ozzi Kleen System Running At Its Best
Like any important household system, your wastewater treatment plant performs best with regular servicing.
Routine maintenance helps maximise system performance, identify potential issues early and extend the lifespan of your investment.
Complete Wastewater offers professional servicing for Ozzi Kleen Household Sewerage Treatment Plants throughout Gympie and surrounding areas.
Our servicing includes:
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System inspections
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Operational checks
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Component testing
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Cleaning where required
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Preventative maintenance
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Performance reporting
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Advice on maintaining your system between services
Whether your system was installed by us or someone else, we're happy to help keep it operating efficiently.
WHY CHOOSE COMPLETE WASTEWATER?
Local Knowledge. Specialist Experience. Flexible Solutions
Choosing the right wastewater contractor makes all the difference.
Complete Wastewater combines specialist onsite wastewater knowledge with the experience and capabilities of Griffith Plumbing & Drainage.
Why homeowners choose us:
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Licensed Ozzi Kleen Distributor
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Specialists in onsite wastewater systems
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Local knowledge of Gympie and surrounding regions
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End-to-end project management
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Plumbing, drainage and excavation capabilities
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Honest advice with practical solutions
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Friendly local service
For projects requiring additional plumbing services including new homes, renovations, hot water systems or general plumbing, our parent company, Griffith Plumbing & Drainage, can provide a complete solution.
SERVICE AREAS
Servicing Gympie & Surrounding Regions
Complete Wastewater proudly services homeowners, builders and rural property owners throughout:
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Gympie
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Southside
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Mary Valley
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Pomona
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Cooran
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Kin Kin
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Goomeri
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Kilkivan
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Curra
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Amamoor
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Tin Can Bay
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Rainbow Beach
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Cooloola Coast
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Noosa Hinterland
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Surrounding areas
If you're unsure whether we service your location, simply get in touch.
FREQUENTLY ASKED QUESTIONS
Do I need a House Sewerage Treatment Plant?
If your property isn't connected to the town sewer network, you'll generally require an approved onsite wastewater system.
Why choose Ozzi Kleen?
Ozzi Kleen systems are Australian designed and manufactured, are highly regarded for their performance and reliability, and are suitable for a wide variety of residential properties.
Can you replace an old septic system?
Yes. We regularly upgrade ageing or failing septic systems with modern Ozzi Kleen Household Sewerage Treatment Plants.
Do you service systems you didn't install?
Absolutely. We service Ozzi Kleen systems regardless of who originally installed them.
Can builders purchase directly from you?
Yes. We supply genuine Ozzi Kleen systems to licensed plumbers, builders and approved owner builders throughout the Gympie Region.
CONTACT
Talk to the Complete Wastewater Team
Whether you're building a new home, replacing an ageing septic system or simply need servicing for your Ozzi Kleen wastewater treatment plant, we'd love to help.
Phone: 0487 283 920
Email: admin@completewastewater.com.au
Or complete the enquiry form below and we'll be in touch to discuss the right wastewater solution for your property.
Complete Wastewater
A specialist division of Griffith Plumbing & Drainage Pty Ltd.