Welch & Rushe Inc, Upper Marlboro, MD: Backflow Testing

Approvals

✓ On the DC Water list Phone matches its Google profile

DC Water backflow prevention assembly service providers, as of September 29, 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 (301) 430-6004 Visit website More testers in Maryland

Where you will find Welch & Rushe Inc

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

Other backflow testers nearby

Business	Services	Distance
The Severn Group	Backflow Testing	under 1 mi
Definitive Mechanical LLC	Backflow Testing	6 mi
Free Line Plumbing	Backflow Testing	6 mi
H&D Mechanical LLC	Backflow Testing	8 mi
CRW Mechanical	Backflow Testing	8 mi
American Combustion Industries Inc	Backflow Testing	9 mi

Questions about Welch & Rushe Inc

Is Welch & Rushe Inc approved to test backflow assemblies?

Welch & Rushe Inc is on the DC Water list, as of September 29, 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 Welch & Rushe Inc do?

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

What areas does Welch & Rushe Inc serve?

They are based in Upper Marlboro, Maryland, within driving distance of Upper Marlboro, Hyattsville, Beltsville, Washington, Silver Spring. Service areas are set by the business, so confirm yours when you call.

How do I reach Welch & Rushe Inc?

Call (301) 430-6004. Their website is linked on this page.

Is this your business?

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