Origin Plumbing & Gas

Rainwater Tanks in Lismore

  • 24/7 Emergency Service
  • Locally Owned & Operated
  • Residential & Commercial Plumbing

Introduction

Lismore Rainwater Tanks

With increasing water costs and unpredictable weather, more Lismore homeowners are turning to rainwater tanks for sustainable water use. At Origin Plumbing & Gas, we supply, install and plumb rainwater tanks to suit everything from backyard gardens to full-house connections.


Whether you're capturing roof runoff for toilet flushing, irrigation or household supply, we’ll help you choose the right size, location and setup. Our licensed plumbers connect your tank to gutters, downpipes and pumps, ensuring safe and efficient water flow. We also install filtration systems where potable water is needed. Proper integration is key to avoiding overflow or backflow issues. We also work on stormwater drainage, guttering and backflow prevention devices.


Call 0478 656 822 to arrange a rainwater tank installation or upgrade.

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Frequently Asked Questions

Do I need council approval to install a rainwater tank?

Can rainwater be used for drinking?

How do I maintain a rainwater tank?

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Our Rainwater Tank Services

We provide full rainwater tank installation services for residential and rural properties:


  • Tank Selection & Placement
    We help you choose the best tank for your needs—slimline, round or underground—and find the ideal spot for water collection and access.
  • Plumbing & Pump Installation
    We connect your tank to the right fixtures and install pumps to deliver consistent pressure, whether it’s for garden use or household plumbing.
  • First Flush & Filtration Systems
    To improve water quality, we install filters and first flush diverters that prevent leaves, debris and contaminants from entering your tank.
  • Overflow & Maintenance Solutions
    We set up proper overflow management and drainage to avoid flooding and damage. We also offer ongoing maintenance and repairs as needed.