Updated: Apr 14, 2026
Location and Projects
Address
141 N. MARTINWOOD RD, STE 104, Knoxville, TN, 37909
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Central Knox Plumber
Central Knox, Inc, 141 N Martinwood Rd, Knoxville, TN (Owned by: Gary Rohrer) holds a Contractor, Contractors: Contractors And Ltd Licensed Plumbers license and 1 other license according to the Tennessee license board.
Their BuildZoom score of 100 ranks in the top 13% of 55,771 Tennessee licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Central Knox, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Central Knox, Inc Services
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Central Knox, Inc Contact Information
Phone Number: (865) 566-0230
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Address: 141 N. MARTINWOOD RD, STE 104, Knoxville, TN 37909
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Central Knox, Inc Knoxville
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Central Knox, Inc has a BuildZoom score of 100, which places them above 87% of 55,771 contractors in Tennessee.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Central Knox, Inc has worked on at least
7.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Central Knox, Inc mostly works on
new construction
projects.
Pricing
|
1 project
|
$5k-$20k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Running low voltage (qty 48) cat6 cables to the classrooms for data (28) and access points (20) and one 6-strand om3 armored fiber
Valuation:
N/A
Permit #:
COM-ELC-25-001009
Status:
issued
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A
Running low voltage cat6 data cable inside of school and 6 strand om3 armored fiber
Valuation:
$14,000
Permit #:
COM-ALT-25-000174
Status:
triage
Fee:
$91
Permit Type:
N/A
Building Type:
N/A
8 camera drops (green cat 6) 6 ap drops (yellow cat 6) 6 data drops (blue cat6) 2 telephone drops (white cat6) 2 fiber pulls
Valuation:
N/A
Permit #:
COM-ELC-25-002546
Status:
complete
Fee:
$45
Permit Type:
New
Building Type:
N/A
Construct 2, 149 sq.ft. regions with one atm and one vtm poc bethany rooney 205-252-8222 sidewalks are required for this project because this parcel is within the usd you are not eligible to contribute to the pedestrian benefit zone in-lieu of construction because the parcel is within the uzo.---------------- install intrusion alarm cctv and fire alarm system in new construction
Valuation:
$387,987
Permit #:
CAAL 2019042850
Status:
final
Fee:
$77
Permit Type:
N/A
Building Type:
N/A
Low voltage cat6 network cabling 138 data drops 15 ap drops and 1 fiber pull
Valuation:
N/A
Permit #:
COM-ELC-25-002038
Status:
issued
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A
Data drops
Valuation:
N/A
Permit #:
COM-ELC-23-000370
Status:
complete
Fee:
$45
Permit Type:
New
Building Type:
N/A
Install data drops
Valuation:
N/A
Permit #:
COM-ELC-22-003127
Status:
complete
Fee:
$75
Permit Type:
New
Building Type:
N/A
Applying to install data drops
Valuation:
N/A
Permit #:
COM-ELC-21-003467
Status:
complete
Fee:
$45
Permit Type:
New
Building Type:
N/A
Low voltage data for internet cabling map page 156 d
Valuation:
N/A
Permit #:
E0709792
Status:
complete
Fee:
$44
Permit Type:
New
Building Type:
N/A
Low voltage cabling
Valuation:
N/A
Permit #:
COM-ELC-24-000095
Status:
complete
Fee:
$96
Permit Type:
Addition
Building Type:
N/A
Install data cables mp 323
Valuation:
N/A
Permit #:
E0727089
Status:
complete
Fee:
$44
Permit Type:
New
Building Type:
N/A
Install data cables mp 320
Valuation:
N/A
Permit #:
E0734262
Status:
complete
Fee:
$44
Permit Type:
New
Building Type:
N/A
Low voltage data for internet cabling map page 316
Valuation:
N/A
Permit #:
E0712316
Status:
complete
Fee:
$44
Permit Type:
New
Building Type:
N/A
Low voltage cable for wife m p 323 24 00
Valuation:
N/A
Permit #:
E0667438
Status:
complete
Fee:
$24
Permit Type:
New
Building Type:
N/A
Cabling for wifi 2 floors mp 155 j
Valuation:
N/A
Permit #:
E0664076
Status:
complete
Fee:
$39
Permit Type:
New
Building Type:
N/A
Low voltage mp 46
Valuation:
N/A
Permit #:
E0678920
Status:
complete
Fee:
$39
Permit Type:
New
Building Type:
N/A
Data cables for internet access and local connection mp 309
Valuation:
N/A
Permit #:
E0644257
Status:
complete
Fee:
$25
Permit Type:
Alter
Building Type:
N/A
Cabling for wifi 2 floors mp 24 d
Valuation:
N/A
Permit #:
E0662242
Status:
complete
Fee:
$79
Permit Type:
New
Building Type:
N/A
Low voltage mp 46
Valuation:
N/A
Permit #:
E0678920
Status:
complete
Fee:
$39
Permit Type:
New
Building Type:
N/A
Family resource center addition data and fiber low voltage m 6 kl
Valuation:
N/A
Permit #:
E0727087
Status:
complete
Fee:
$44
Permit Type:
Alter
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Central Knox, Inc License info
Verified License
| License # | 67550 |
| Status | Active |
| State | Tennessee |
| Type | Contractor, Contractors: Contractors And Ltd Licensed Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Central Knox, Inc at the Tennessee Department of Commerce and Insurance.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 67550 |
| Status | Active |
| State | Tennessee |
| Type | Contractors |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of Central Knox, Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
21
Permits
- Building permit records show that Central Knox, Inc has worked on 21 permitted projects.
Central Knox, Inc Employees
GR
Gary Rohrer
Owner