About our Calibrations

Water Specialties Company houses an advanced backflow test kit calibration and repair center. All calibrations and repairs are performed in house at our Edison, NJ location. Every test kit is inspected, cleaned, and calibrated to factory standards to ensure a quality backflow preventer test.

^*New Distribution Location

Water Specialties Company's new distribution center is located at: 120 Clover Place Bldg 100 CLO Edison, NJ 08837.
Print the form and ship your backflow test kit via UPS or Fed-EX.

Calibration Form