Gunther, Hilliard, OH: Backflow Testing

Approvals

✓ On the City of Columbus list Phone matches its Google profile

City of Columbus approved backflow testers, as of October 1, 2026. Being on this list means the utility lets the company file backflow test reports in its water system; it is not a state license.

Certified tester	Certificate
Travis Gunther	A12736

Ask for the certificate number of the tester who will do your test, and check that your own water utility accepts reports from this company.

Call (614) 580-9406 Visit website More testers in Ohio

Where you will find Gunther

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

Other backflow testers nearby

Business	Services	Distance
Keigley Plumbing Inc	Backflow Testing	under 1 mi
VFP Fire Systems	Backflow Testing	1 mi
ABM Building Solutions	Backflow Testing	2 mi
Old Hilliard Plumbing	Backflow Testing	2 mi
Irrigation Solutions	Backflow Testing	2 mi
Geiger Brothers Inc	Backflow Testing	3 mi

Questions about Gunther

Is Gunther approved to test backflow assemblies?

Gunther is on the City of Columbus list, as of October 1, 2026. That means the utility lets the company file backflow test reports in its system; it is not a state license. Ask for the tester's certificate number before the test.

What does Gunther do?

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

What areas does Gunther serve?

They are based in Hilliard, Ohio, within driving distance of Hilliard, Dublin, Columbus, Worthington, Grove City. Service areas are set by the business, so confirm yours when you call.

How do I reach Gunther?

Call (614) 580-9406. Their website is linked on this page.

Is this your business?

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