BackflowNear Test-Due Reminder

Superior Service

Backflow testing. 101 Stag Industrial Blvd, Lake St Louis, MO 63367

1 state-certified tester
★ 4.9 2605 Google reviews
90/100 BackflowNear score

Certification

✓ On Missouri's certified backflow tester roster Phone matches its Google profile
Certified testerCertificateExpires
Teddy R Arview36-12691May 2027

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.

Where you will find Superior Service

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

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Questions about Superior Service

Is Superior Service licensed?

Yes. Missouri records showed an active certificate (#36-12691) when we last checked in Oct 2026. Ask to see it before work starts, since a certificate can lapse between checks.

What does Superior Service do?

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

What areas does Superior Service serve?

They are based in Lake St Louis, Missouri, within driving distance of Lake St Louis, O'Fallon, Wentzville, St Peters, Chesterfield. Service areas are set by the business, so confirm yours when you call.

How do I reach Superior Service?

Call (314) 209-7500. Their website is linked on this page.

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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