Updated: May 27, 2026
Location
Address
315 Trane Dr, Knoxville, TN, 37919
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National Services Construction
National Services LLC, 315 Trane Dr, Knoxville, TN (Owned by: Carolyn Smith) holds a Building Contractor Class B license and 11 other licenses according to the Denver license board.
Their BuildZoom score of 96 ranks in the top 20% of 55,771 Tennessee licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring National Services LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
National Services LLC Services
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National Services LLC Contact Information
Phone Number: (214) 663-6638
Address: 315 Trane Dr, Knoxville, TN 37919
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
National Services LLC License info
Verified License
| Status | Active |
| City | Denver |
| Type | Building Contractor Class B |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 74431-26 |
| Status | Active |
| State | Nebraska |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for National Services LLC at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RCE-57761 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for National Services LLC at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 173944 |
| Status | Active |
| State | Alaska |
| Type | Construction Contractors |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for National Services LLC at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1063780 |
| Status | Active |
| State | California |
| Type | General Building |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for National Services LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 53875 |
| Status | Active |
| State | Alabama |
| Type | General Contractors |
- When BuildZoom last verified this license, it had an expiration date of April, 2026. Check the current license status of National Services LLC with the Alabama Licensing Board for General Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | Jefferson County |
| Type | Class B Contractor (Up To 3 Stories) |
| Class | Up to 3 Stories |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of National Services LLC with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | A200094 |
| Status | Active |
| County | Douglas County |
| Type | General A |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of National Services LLC with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0381020623 |
| Status | Inactive |
| State | Arkansas |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Services LLC at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 23146-MC |
| Status | Unable To Verify |
| State | Mississippi |
| Type | Building Construction |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BLDG0755896 |
| Status | Inactive |
| City | Grapevine |
| Type | Building Contractor |
- According to the City of Grapevine, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Services LLC at the City of Grapevine.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | R17-0319 |
| Status | Inactive |
| City | Frisco |
| Type | Building |
- According to the The City of Frisco, TX, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Services LLC at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | Amerisure Mutual Insurance Company |
| Insured up to | $1,100,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $100,000 |
Insured
| Workers Comp Provider | Ohio Security Insurance Company |
National Services LLC Employees
CS
Carolyn Smith
Owner
CS
Carolyn Venable Smith
Member
CS
Claire Madden Smith
Member
CS
Claire Smith
Member
DS
Dean Madden Smith
Member
DS
Dean Smith
Member
DS
Dean Smith, Carolyn Smith, Evan Smith, Claire Smith, Elizabeth Smith
Owner
ES
Elizabeth Groves Smith
Member
ES
Elizabeth Smith
Member
ES
Evan Michael Smith
Member
ES
Evan Smith
Member
LL
Lawrence Gerard Lee
Rme
LL
Lawrence Lee
NL
National Services, Llc
Owner