G & M WARWICK
PLUMBING LTD
BACKFLOW & COMPLIANCE TESTING
G & M Warwick Plumbing Ltd provides backflow prevention device testing, surveying and installation of backflow prevention devices, serving clients throughout the Wellington, Wairarapa and Kapiti/Horowhenua Region.
Backflow Prevention Valve Installation
Backflow prevention devices prevent the contamination of water supply by pollutants flowing into the water supply from commercial and residential properties. For many businesses and premises, these devices are required in order to meet Building Code Compliance and Building Warrant of Fitness requirements.
​
The team at Warwick Plumbing are qualified in the proper installation of backflow prevention devices. We have two IQP Backflow Testers on our team.
What is Backflow?
Backflow is the contamination of freshwater supplies caused by pollutants (e.g. anything from sewage to commercial waste) being drawn back up from a water outlet and into the water supply system.
​
To prevent backflow in a water supply system where this may be an issue, a backflow prevention device should be installed. While larger businesses are often aware of their need for compliance, some smaller businesses, e.g. commercial kitchens and hair salons, may not be.
​
Warwick Plumbing is fully qualified to legally carry out all of your backflow requirements from the installation to testing, maintenance, and issuing of certification. Contact us to find out your water retention and backflow obligations under the current Building Code.
BACKFLOW PREVENTION & BUILDING CODE COMPLIANCE
In order to meet Section G12, Water Supplies, of the Building Code, each backflow prevention device must be tested yearly by an Independently Qualified Person (IQP).
​
This testing must be accompanied by a Backflow Prevention Certificate of Compliance (12a Form). The yearly Backflow Prevention Certificate of Compliance must be submitted to your local Council as part of the annual Building Warrant of Fitness.
​
Warwick Plumbing has 2 IQP Backflow testers on our team. Also as a Certifying Plumber, Geoff is qualified to install, repair and service backflow devices.
BACKFLOW VALVE ANNUAL TESTING & CERTIFICATION
Backflow prevention device testing is both a compliance and health issue to ensure the drinking water supply is protected from backflow and contamination.
​
We will visit your home or business annually, test your backflow device, complete any adjustments or repairs if necessary, and issue a Backflow Certificate of Compliance and submit it to your Building Compliance Company or the owner whichever is required.
Please contact us to install or service your commercial or residential backflow prevention device; or for your annual backflow prevention valve compliance certificate.
