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National Security Service
One of 6 security service listings in Knoxville.
About National Security Service
National Security Service is a security service in the professional services sector, based in Knoxville, TN. Its recorded address is 1519 Dutch Valley Dr, 37918. The listing includes a telephone number, an official website. It is one of 6 security service listings tracked in Knoxville; the nearest comparable listing is SEI, Inc. (a division of Security Engineers, Inc.), about 8.2 km away. National Security Service has 3 listed locations in total; this page covers the Knoxville branch.
- Address
- 1519 Dutch Valley Dr, Knoxville, TN, 37918
- Phone
- 8656870534
- Website
- nationalsecurityservicetn.com
Questions
Where is National Security Service located?
1519 Dutch Valley Dr, Knoxville, TN, 37918
How do I contact National Security Service?
8656870534 · http://www.nationalsecurityservicetn.com/
What type of business is National Security Service?
National Security Service is a security service (professional services) in Knoxville.
National Security Service branches
National Security Service has 3 listed locations. This branch is in Knoxville.
Nearby security service
- SEI, Inc. (a division of Security Engineers, Inc.)Knoxville8.2 km
- Titan Security GroupKnoxville9.0 km
- Prudential Security, Inc.Knoxville9.0 km
- GardaWorldKnoxville18.0 km
- Allied Universal® Security ServicesKnoxville24.7 km
- ELFIFarragut28.9 km
- GardaWorldHarlan108.1 km
- Blue Line Safety & Security LLCMount Carmel128.1 km
- The Cliffs at Walnut Cove - GatehouseArden136.6 km
- Vector Security - Chattanooga, TNChattanooga155.0 km
- SEI, Inc. (A Division of Security Engineers, Inc.)Chattanooga156.1 km
- Unity One East, Inc.Chattanooga157.3 km
- Allied Universal® Security ServicesEast Ridge161.7 km
- Allied Universal® Security ServicesJohnson City148.0 km
- A & A Enterprises, Inc.Norton160.0 km
Cite this page
“National Security Service, Knoxville — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.