KCJ Plumbing, Eureka, MO: Backflow Testing

Certification

✓ On Missouri's certified backflow tester roster Phone matches its Google profile

Certified tester	Certificate	Expires
Kenneth Janssen	32-9663	November 2028

From the Missouri Department of Natural Resources roster, read October 6, 2026. The roster lists people, not companies; these are the certified testers it lists for this business. Ask which tester will do your test, and your utility may also require the tester to be registered with it.

Call (314) 229-9895 More testers in Missouri

Where you will find KCJ Plumbing

These are the city pages close enough for this business to appear on.

Other backflow testers nearby

Business	Services	Distance
FDF Plumbing	Backflow Testing	under 1 mi
E&M Plumbing	Backflow Testing	1 mi
Eureka Plumbing	Backflow Testing	2 mi
Best Outdoor LLC	Backflow Testing	4 mi
Shamrock Sewer & Drain	Backflow Testing	5 mi
Castlewood Plumbing	Backflow Testing	6 mi

Questions about KCJ Plumbing

Is KCJ Plumbing licensed?

Yes. Missouri records showed an active certificate (#32-9663) when we last checked in Oct 2026. Ask to see it before work starts, since a certificate can lapse between checks.

What does KCJ Plumbing do?

Their listing covers backflow testing. Call to confirm the service you need, because offerings change.

What areas does KCJ Plumbing serve?

They are based in Eureka, Missouri, within driving distance of Eureka, Pacific, Valley Park, Chesterfield, Fenton. Service areas are set by the business, so confirm yours when you call.

How do I reach KCJ Plumbing?

Call (314) 229-9895.

Is this your business?

Claim this listing free: add the utilities you file with, your service area and your residential test price, and get annual test-due requests from property owners.

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