Grunau Company, Orlando, FL: Backflow Testing

Approvals

✓ On the Sunshine Water Services list Phone matches its Google profile

Sunshine Water Services certified backflow assembly testers, as of August 20, 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.

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 (407) 857-1800 Visit website More testers in Florida

Where you will find Grunau Company

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

Other backflow testers nearby

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Roto-Rooter	Backflow Testing	1 mi
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Your Environmental Solutions, Inc	Backflow Testing	2 mi
W W Gay Mechanical Contractor, Inc.	Backflow Testing	5 mi
United Fire	Backflow Testing	6 mi
Johnson Controls Inc.	Backflow Testing	6 mi

Questions about Grunau Company

Is Grunau Company approved to test backflow assemblies?

Grunau Company is on the Sunshine Water Services list, as of August 20, 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 Grunau Company do?

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

What areas does Grunau Company serve?

They are based in Orlando, Florida, within driving distance of Kissimmee, Orlando, Ocoee, Apopka, Altamonte Springs. Service areas are set by the business, so confirm yours when you call.

How do I reach Grunau Company?

Call (407) 857-1800. Their website is linked on this page.

Is this your business?

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