Rudi The Plumber Inc., Portland, ME: Backflow Testing

Approvals

✓ On the Portland Water District list Phone matches its Google profile

Portland Water District backflow inspectors list, as of March 4, 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 (207) 797-8311 Visit website More testers in Maine

Price reports

What a backflow test costs in Portland

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Published prices nationwide

$29.99 to $100 per assembly

$0$25$50$75$100$125

Based on 14 published prices · Read Oct 2026 Prices testing businesses list on their own websites, from our cost guide. Listed prices, not what people paid.

Every published price, with its source: what a backflow test costs.

Failed test? Published repair, rebuild and replacement prices: what a backflow repair or replacement costs.

Where you will find Rudi The Plumber Inc.

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

Other backflow testers nearby

Business	Services	Distance
Richard P. Waltz Plumbing & Heating	Backflow Testing	2 mi
Mechanical Services	Backflow Testing	2 mi
Johnson Controls	Backflow Testing	4 mi
Thirsty-Turf Irrigation, Inc	Backflow Testing	5 mi
Caiazzo and Sons Plumbing, Inc.	Backflow Testing	5 mi
Johnson and Jordan	Backflow Testing	6 mi

Questions about Rudi The Plumber Inc.

Is Rudi The Plumber Inc. approved to test backflow assemblies?

Rudi The Plumber Inc. is on the Portland Water District list, as of March 4, 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 Rudi The Plumber Inc. do?

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

What areas does Rudi The Plumber Inc. serve?

They are based in Portland, Maine, within driving distance of Portland, Scarborough, Auburn. Service areas are set by the business, so confirm yours when you call.

How do I reach Rudi The Plumber Inc.?

Call (207) 797-8311. Their website is linked on this page.

Compiled from public records and public business information. Not an endorsement. Check licensing before you hire.

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