Rainmaker Irrigation, Highland, IN: Backflow Testing

Certification

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

Certified tester	Certificate
Kevin Kowalski	BF16-5445
Carl Foust	BF13-4807
Ross Oliver	BF16-5444

From the Indiana Department of Environmental Management 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 (219) 934-0000 Visit website More testers in Indiana

Where you will find Rainmaker Irrigation

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

Other backflow testers nearby

Business	Services	Distance
Danko Irrigation	Backflow Testing	under 1 mi
Rauer Plumbing Inc	Backflow Testing	under 1 mi
Thomas Irrigation	Backflow Testing	under 1 mi
Controlled Irrigation & Backflow, Inc.	Backflow Testing	under 1 mi
TLC Plumbing, INc.	Backflow Testing	2 mi
Meyer's Companies Inc	Backflow Testing	2 mi

Questions about Rainmaker Irrigation

Is Rainmaker Irrigation licensed?

Yes. Indiana records showed an active certificate (#BF16-5445) when we last checked in Oct 2026. Ask to see it before work starts, since a certificate can lapse between checks.

What does Rainmaker Irrigation do?

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

What areas does Rainmaker Irrigation serve?

They are based in Highland, Indiana, within driving distance of Highland, Griffith, Hammond, Merrillville, Crown Point. Service areas are set by the business, so confirm yours when you call.

How do I reach Rainmaker Irrigation?

Call (219) 934-0000. 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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