BDT Mechanical, Fargo, ND: Backflow Testing

Certification

✓ On North Dakota's certified backflow tester roster ✓ On the ND Plumbing Board certified Phone matches its Google profile

North Dakota State Plumbing Board certified backflow assembly testers, as of October 6, 2026. This is the state board's list of certified backflow testers.

Certified tester	Certificate
Derek Maher

From the North Dakota State Plumbing Board 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 (701) 371-0143 More testers in North Dakota

Where you will find BDT Mechanical

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

Fargo, ND(under 1 mi)

Other backflow testers nearby

Business	Services	Distance
Manning Mechanical	Backflow Testing	1 mi
Mission Mechanical	Backflow Testing	3 mi
Wright Plumbing	Backflow Testing	44 mi

Questions about BDT Mechanical

Is BDT Mechanical licensed?

Yes. North Dakota 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 BDT Mechanical do?

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

What areas does BDT Mechanical serve?

They are based in Fargo, North Dakota, within driving distance of Fargo. Service areas are set by the business, so confirm yours when you call.

How do I reach BDT Mechanical?

Call (701) 371-0143.

Is this your business?

Claim this listing free: add the utilities you file with, your service area and your residential test price, and get annual test-due requests from property owners.

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