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San Antonio, Tx

Satisfying Your Testing Needs. This Year, Every Year.

Somerville Backflow

 As a Veteran owned and operated company, Somerville Backflow is focused on providing high-quality service and customer satisfaction. 

 Due to the rising costs of doing business, we have a new pay scale located in the Testing Fee section. Military/Veterans and 1st Responders receive a $5 discount off that pay scale.


We still submit all tests. If a test is not paid for, it will not be submitted until payment has been made.

If you would like to schedule your test, please use the link on the right and we'll get you taken care of as soon as possible!


Look around our website and if you have any comments or questions,

please feel free to give us a call.


We have also added a Winterization section for those with an above ground backflow.

We have an A rating with Angies List

Our website has also been optimized for your mobile device.