Ensure the safety and efficiency of your property’s plumbing system with Plumbchoice.

We’re Sydney’s Trusted Rainwater Plumbing Experts
Collecting rainwater isn’t just good for the environment — it’s smart for your water bill. At Plumbchoice, we provide fully compliant rainwater tank plumbing across Sydney, including new installations, pump setups, and stormwater connections for homes, businesses, and rural properties.
Whether you’re upgrading your garden, running toilets off rainwater, or preparing for council approval — we’ve got you covered with licensed, reliable rainwater plumbing.

We Install & Plumb:
- Poly & steel rainwater tanks (slimline, round, or underdeck)
- Above-ground and below-ground tanks
- Gravity-fed and pump-assisted systems
- Small household tanks to large commercial setups
- Retrofitting rainwater to existing roof and guttering
- Dual water supply systems (rainwater + mains backup)
Perfect For:
Homeowners looking to reduce water bills
Renovations and DA-compliant builds
Garden irrigation and outdoor water use
Toilet and laundry rainwater reuse systems
Commercial, strata, and hospitality properties
Off-grid, rural or water-limited homes

D
Debbie Rigger
I have used Plumbchoice several times and have found them to be extremely knowledgeable and professional.
J
John Smith
Great service! Arrived on time, fixed the issue quickly, and pricing was transparent. Highly recommended.
S
Sarah Lee
Very responsive and friendly team. Helped us during an emergency late at night. Thank you Plumbchoice!
Frequently Asked Questions
Do I need council approval to install a rainwater tank?
Not always. Smaller tanks with standard plumbing may not require approval, but we can guide you through compliance or provide what’s needed for your DA.
Can I connect rainwater to toilets or the washing machine?
Yes – we regularly plumb rainwater into internal supply lines using approved backflow prevention and pump systems.
Do you supply the tank as well?
We can help recommend, source, and coordinate tank delivery — or work with your preferred supplier.
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