I spoke to the owner, he was very knowledgable. His estimate was very detailed. I really like his…read moreapproach to mark ups. Cheap prices for backflow.

From the owner: Get certified backflow prevention assembly, testing, repair, and installation services in…read moreRiverside, San Bernardino, and San Diego Counties. We provide quality and reliable certified backflow testing services. We are Licensed (#1109590), Bonded, and Insured.

Showed up on time and was very efficient. Very competitive pricing. Actually less than some of the…read moreothers. I would recommend this service.

Jeff responded promptly and was reasonably priced. I appreciate his fast and honest service and…read morewould highly recommend. I will definitely be using Aquasure again.

Every year the county (Los Angeles County, CA in my case) requires Backflow testing. Since I had to…read morelook up exactly what it is, "In order to protect our drinking water quality and prevent the spread of infectious disease and other contaminants, mechanical backflow prevention assemblies are utilized to prevent used, unclean or contaminated water or substances from entering the potable / domestic water system. To prevent contamination, it may be necessary to install testable backflow prevention assemblies to prevent backflow from occurring. In Los Angeles County, these assemblies must be tested every year by a backflow tester certified by the County of Los Angeles. My HOA has been utilizing the services of Dakota Backflow since 2001, when the units were first built. I like the streamlined, nearly or completely paperless process: County sends forms to HOA, sign and either snail mail or email pdfs back to Dakota, they do the testing, certify, sign, send back to both HOA and County. I like the smooth,efficient process, and if I have questions, an email takes care of it. It's customer service that works for me! Dakota is great to work with with an easy to follow process. I have received other backflow company ads this year and I like Dakota and they are priced well. Jane of the HOA :-)

The staff were very helpful Friendly. Explained what they…read moredid and referred me to a Company for the exact service we needed