Well Water Testing in Clayton, Delaware

5 verified well water specialists serving Clayton. 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 Clayton

$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 Clayton

5 listings

John H Cook And Son

Clayton, Delaware

Featured
✓ DE Licensed Class E (System Contractor)✓ Class E (System Contractor)

John H Cook And Son is a Class E licensed system contractor operating in Clayton, Delaware. Contact John H Cook And Son for more information.

Contact details locked Claim this listing →

Mark Kohout Jr.

Clayton, Delaware

Featured
✓ DE Licensed Class E (System Contractor)✓ Class E (System Contractor)

Mark Kohout Jr. is based in Clayton, DE and offers Class E (System Contractor) services. He holds DE Licensed Class E (System Contractor) and Class E (System Contractor) certifications. Contact Mark Kohout Jr. for more information.

Contact details locked Claim this listing →

Bylers Well Service

Clayton, Delaware

Pro
✓ DE Licensed Water Well Contractor✓ Water Well Contractor

Bylers Well Service is a water well contractor based in Clayton, Delaware. The business holds DE Licensed Water Well Contractor certification, ensuring it meets state requirements for water well contracting. The company serves the Clayton area with professional water well services. Contact Bylers Well Service for more information.

Contact details locked Claim this listing →
Pro
✓ DE Licensed Class F (Liquid Waste)✓ Class F (Liquid Waste)

Digati Wastewater Services, Llc is a Delaware-licensed provider of Class F liquid waste services located in Clayton, DE. The company holds proper licensure for Class F liquid waste management operations. Contact Digati Wastewater Services, Llc for more information.

Contact details locked Claim this listing →

Kld Portable Toilets & Service

Clayton, Delaware

Free
✓ DE Licensed Class F (Liquid Waste)✓ Class F (Liquid Waste)

Kld Portable Toilets & Service is located in Clayton, DE and is DE licensed to provide Class F liquid waste services. Contact Kld Portable Toilets & Service for more information.

Contact details locked Claim this listing →

Well Water Testing in Clayton — 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.

Other services in Clayton

Foundation Repair

in Clayton, Delaware

Are you a Clayton well water pro?

Claim your listing to unlock contact details and receive leads from Clayton homeowners.

Claim your listing