Backflow Tester Finder

Texas / Irving

Royal Flush Plumbing

(817) 222-9777

Backflow testing

Source and date

City of Irving approved backflow tester list

List date January 28, 2026. Copied on 2026-10-14. Program page: https://irvingtx.gov/water-cross-connections.

Irving does not endorse Royal Flush Plumbing because the name is published here. Backflow Tester Finder does not endorse it either. Confirm the license and the current city list before you hire.

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