Well Water Testing in Riverside, California

4 verified well water specialists serving Riverside. Every listing shows the credentials we verified.

Informational only. This page helps you find certified professionals. It is not medical, legal, or structural safety advice. For any health or safety hazard, consult a certified/licensed expert. See our verification methodology.

Typical cost in Riverside

$150–$600

Credentials to expect

EPA-Certified Lab, State Health Dept Certified, NELAP Accredited

Key fact

~43 million U.S. homes rely on private wells; the majority are under-tested.

Well Water specialists in Riverside

4 listings

We're still building out our Riverside directory. These are the 4 verified well water specialists we've confirmed so far — see more across California.

Yeager E L Construction Company

Riverside, California

Featured
✓ CSLB A | B | C57

Yeager E L Construction Company provides professional home safety services in Riverside, CA. The company holds CSLB A | B | C57 certification. Contact Yeager E L Construction Company for more information.

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Berchtold Waterwell And Pump Service

Riverside, California

Pro
✓ CSLB C57

Berchtold Waterwell And Pump Service provides professional home safety services in Riverside, CA. The company holds CSLB C57 certification. Contact Berchtold Waterwell And Pump Service for more information.

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Weber Water Resources Ca Llc

Riverside, California

Pro
✓ CSLB A | C10 | C57 | D21

Weber Water Resources Ca Llc provides professional home safety services in Riverside, CA. The company holds CSLB A | C10 | C57 | D21 certification. Contact Weber Water Resources Ca Llc for more information.

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Free
✓ UT Licensed Water Well Driller✓ Licensed Water Well Driller

Foothill Engineering & Dewatering, Inc., located in Riverside, California, provides licensed water well drilling services. The business is led by Wendell Bradford and holds certifications as both a UT Licensed Water Well Driller and a Licensed Water Well Driller, demonstrating expertise and compliance with state licensing requirements for water well drilling operations. Contact Foothill Engineering & Dewatering, Inc. (Wendell Bradford) for more information.

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Well Water Testing in Riverside — FAQ

How often should I test my well water?
The CDC recommends annual testing for bacteria, nitrates, and pH — and after any flooding or nearby land-use change.
What does a well water test cost?
A standard panel runs $150–$600 depending on the contaminants screened (bacteria, nitrates, arsenic, lead, VOCs).
Why use a certified lab?
Only EPA/state-certified or NELAP-accredited labs produce results accepted for real-estate transactions and regulatory purposes.

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