Tom's Plumbing, Sequim, WA: Backflow Testing

Approvals

✓ On the Washington Water list Phone matches its Google profile

Washington Water companies with certified backflow testers, as of January 14, 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 (360) 683-8336 More testers in Washington

Price reports

What a backflow test costs in Sequim

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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 Tom's Plumbing

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

Poulsbo, WA(35 mi)

Other backflow testers nearby

Business	Services	Distance
Judge Plumbing	Backflow Testing	35 mi
Kimco Plumbing, Inc.	Backflow Testing	35 mi
Sonny Beez Landscape & Maintenance	Backflow Testing	37 mi
Silverdale Plumbing & Heating	Backflow Testing	38 mi
French Landscape Irrigation	Backflow Testing	45 mi
CopperWorks Plumbing	Backflow Testing	47 mi

Questions about Tom's Plumbing

Is Tom's Plumbing approved to test backflow assemblies?

Tom's Plumbing is on the Washington Water list, as of January 14, 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 Tom's Plumbing do?

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

What areas does Tom's Plumbing serve?

They are based in Sequim, Washington, within driving distance of Poulsbo. Service areas are set by the business, so confirm yours when you call.

How do I reach Tom's Plumbing?

Call (360) 683-8336.

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

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