Plumbing Services
Backflow
Backflow
Prevention Services
Backflow contamination poses serious health risks to water supply systems. Builders24 installs, tests and maintains backflow prevention devices for commercial, industrial and institutional water supply systems.
71+
Services
Africa
Wide
100%
Standard
What's Included
Everything Covered.
Everything Covered.
One Accountable Team.
Our backflow prevention services service covers all aspects of the work — coordinated and delivered to the Builders24 standard.
Backflow Preventer Installation
Reduced pressure zone and double check valve installation.
Annual Testing
Annual testing and certification of backflow prevention devices.
Device Repair
Repair and servicing of existing backflow prevention devices.
Risk Assessment
Water supply risk assessment and backflow prevention specification.
Testable Assemblies
Installation of testable backflow prevention assemblies.
Compliance Records
Maintaining compliance test records and certificates.
How It Works
Our Process
Every job follows a structured process from first contact to final handover.
1
Risk Assessment
Water supply connection and cross-connection risks are assessed.
2
Device Selection
Appropriate backflow prevention device is specified.
3
Installation
Device is installed at the required location on the water supply.
4
Testing
Device is tested to verify backflow prevention performance.
5
Certificate
Test certificate is issued and records are maintained.
Who It's For
Built For Every Client Type
Our backflow prevention services service is designed to serve a wide range of clients across residential, commercial and industrial sectors.
Commercial Property Owners
Backflow prevention for commercial water supply connections.
Industrial Operators
Backflow prevention for industrial process water connections.
Healthcare Facilities
Critical backflow prevention for healthcare water systems.
Institutions
Backflow prevention for schools, hotels and public facilities.
Civil Engineers
Backflow prevention for bulk water supply systems.
Municipalities
Municipal water supply backflow prevention programmes.
Related Services
You May Also Need
These services are commonly requested alongside backflow prevention services.
Get Started
Need Backflow
Need Backflow
Prevention?
Tell us about your water supply system and we'll assess and install the required backflow prevention.