Backflow Prevention

At LPI, we have a dedicated team who handles the tracking, scheduling, and testing of backflow prevention devices, as well as any necessary repairs or installations. We also handle the submission of reports to municipalities.

We offer a wide range of services including:

Backflow prevention device installation
We can install new devices, including double-check valves, reduced pressure zone assemblies, and other types of backflow preventers to make sure your plumbing system complies with all regulations.

Testing and certification
We can test your existing backflow prevention devices to check that they’re working properly and give you a certification of compliance.

Maintenance and repair
We can perform routine maintenance on your backflow prevention devices and fix any issues that come up.

Emergency services
We’re available 24/7 to respond to backflow emergencies and we’ll quickly address any issues to minimize the risk of water supply contamination.