Backflow installation built around the site and assembly.
Scylla installs and replaces backflow prevention assemblies for qualifying San Diego County properties.
Coordinate the assembly, piping and access.
A backflow installation must fit the service, hazard protection requirement, assembly type, pipe size and physical site. Access for future testing and maintenance also matters when planning the work.
- New backflow installation
- Assembly replacement
- RP assembly installation
- Water-service coordination
- Testing access planning
- Residential and commercial properties

Helpful answers before scheduling.
When might a backflow assembly need replacement?
Replacement may be considered when an assembly is badly deteriorated, damaged, obsolete, incorrectly sized or uneconomical to repair. The site and authority requirements guide the final scope.
What information should I provide for an installation?
Share the property address, water authority, notice or plan details, assembly type and size when known, photos of the location and any access constraints.
Does a new assembly need testing?
Testing and reporting requirements depend on the water authority and installation. Scylla can review the available notice or project information and coordinate the applicable next step.
Explore the next useful service.
These services often help diagnose or complete related plumbing work.
Need backflow installation in San Diego County?
Call with the property address, symptoms and any notice or equipment details.