We Specialize in Personal Attention

We care about all our clients and want them to succeed in the long run. For this reason, we provide calibration services that are catered to our clients’ specific needs. Cross Connection Environmental maintains a state-of-the-art gauge lab that can help assure your test kit is working properly. If you need to buy items like hoses, adapters, test tubes, strainers, or needle valves, we can fill your needs.

 For the past twenty years, Cross Connection Environmental LLC has been calibrating all models of backflow test kits. Whether you have an analog or digital test kit, CCENV should be your first choice to ensure your backflow test kit is at its optimal performance.

We are a factory authorized repair station and retailer for Mid-West Test Kits, thus insuring proper calibration and repair of your test kit the first time.  Our 2-3 business day turnaround is the best in the industry. 

Our Tempe, Arizona location offers calibration and repair services. We accept test kits from anywhere in the country and we encourage out of town clients to register the test kit online and ship it to us for optimal service.


2525 West Huntington Dr 

Tempe, AZ 85225

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