Long's Construction, Kingsport, TN: Backflow Testing

Certification

✓ On Tennessee's certified backflow tester roster Phone matches its Google profile

Certified tester	Certificate	Expires
David W Long	13030	October 2026

From the Tennessee Department of Environment and Conservation (Fleming Training Center) 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 (423) 239-6849 More testers in Tennessee

Where you will find Long's Construction

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

Other backflow testers nearby

Business	Services	Distance
Steve Huff Plumbing Co., Inc.	Backflow Testing	under 1 mi
Cook's Mechanical Services	Backflow Testing	6 mi
Roto Rooter	Backflow Testing	8 mi
American Mechanical Contractors, Inc.	Backflow Testing	8 mi
East Tennessee Sprinkler Company	Backflow Testing	9 mi
Boehm Landscape Management	Backflow Testing	9 mi

Questions about Long's Construction

Is Long's Construction licensed?

Yes. Tennessee records showed an active certificate (#13030) when we last checked in Oct 2026. Ask to see it before work starts, since a certificate can lapse between checks.

What does Long's Construction do?

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

What areas does Long's Construction serve?

They are based in Kingsport, Tennessee, within driving distance of Kingsport, Blountville, Johnson City, Bristol. Service areas are set by the business, so confirm yours when you call.

How do I reach Long's Construction?

Call (423) 239-6849.

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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