James Mettee Plumbing & Heating, Monrovia, MD

Certification

✓ On Maryland's certified backflow tester roster ✓ On the WSSC Water list Phone matches its Google profile

WSSC Water plumbing firms providing cross-connection related services, as of July 8, 2026. This is the state board's list of certified backflow testers.

From the WSSC Water 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 (301) 831-9626 More testers in Maryland

Price reports

What a backflow test costs in Monrovia

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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 James Mettee Plumbing & Heating

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

Other backflow testers nearby

Business	Services	Distance
Warner Mechanical	Backflow Testing	7 mi
All Around Plumbing Inc.	Backflow Testing	8 mi
K.G. Johnson, Inc	Backflow Testing	9 mi
Premier Fire Protection Services, LLC	Backflow Testing	9 mi
Ben Lewis Plumbing	Backflow Testing	9 mi
Delmar Plumbing, LLC	Backflow Testing	10 mi

Questions about James Mettee Plumbing & Heating

Is James Mettee Plumbing & Heating licensed?

Yes. Maryland records showed an active certificate when we last checked in Oct 2026. Ask to see it before work starts, since a certificate can lapse between checks.

What does James Mettee Plumbing & Heating do?

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

What areas does James Mettee Plumbing & Heating serve?

They are based in Monrovia, Maryland, within driving distance of Frederick, Walkersville, Gaithersburg, Monrovia, Rockville. Service areas are set by the business, so confirm yours when you call.

How do I reach James Mettee Plumbing & Heating?

Call (301) 831-9626.

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

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