Updated: Apr 14, 2026
Location and Projects
Address
P.O. Box 7288, Knoxville, TN, 37921
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Northwest Plumbing Company, Inc
Northwest Plumbing Company, Inc, Knoxville, Po Box 7288, Knoxville, TN holds a Contractor, Contractors: Contractors And Ltd Licensed Plumbers license and 1 other license according to the Tennessee license board.
Their BuildZoom score of 93 ranks in the top 27% of 55,771 Tennessee licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Northwest Plumbing Company, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Northwest Plumbing Company, Inc Services
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Northwest Plumbing Company, Inc Contact Information
Phone Number: (865) 690-7777
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Address: P.O. Box 7288, Knoxville, TN 37921
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Northwest Plumbing Company, Inc Knoxville
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Northwest Plumbing Company, Inc has a BuildZoom score of 93, which places them above 73% of 55,771 contractors in Tennessee.
Activity
|
255 projects
|
2025 |
|
62 projects
|
2024 |
|
341 projects
|
2023 |
Our building permit records indicate that Northwest Plumbing Company, Inc has worked on at least
658.0 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
|
649 projects
|
Plumbing projects |
|
99 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Northwest Plumbing Company, Inc mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
648 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $10,681. This graph shows the distribution of these job values.
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.
Building Permits by Northwest Plumbing Company, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior renovation for status dough 2150 sq.ft. new kitchen layout changes to all trades existing restroom to remain no changes to exterior poc melissa hatchett 865-769-8075---------------- gas piping for kitchen equipment and rooftop units
Valuation:
$64,800
Permit #:
CAGJ 2019025938
Status:
final
Fee:
$77
Permit Type:
N/A
Building Type:
N/A
Fixtures
Valuation:
$369,000
Permit #:
17-60934
Status:
issued
Fee:
$3,745
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
WSWT 2021025626
Status:
final
Fee:
$525
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
WSWT 2021016402
Status:
final
Fee:
$525
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
19-0441
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation for status dough 2150 sq.ft. new kitchen layout changes to all trades existing restroom to remain no changes to exterior poc melissa hatchett 865-769-8075---------------- sanitary sewer domestic water and natural gas piping for doughnut shop
Valuation:
$64,800
Permit #:
CAPL 2019025930
Status:
final
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
18-2443
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Cagj - gas mechanical gas piping - jc pc
Interior renovation for status dough 2150 sq.ft. new kitchen layout changes to all trades existing restroom to remain no changes to exterior poc melissa hatchett 865-769-8075---------------- final gas connections to kitchen equipment and water heater
Valuation:
$64,800
Permit #:
CAGJ D2019050792
Status:
applied
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
Addition to cherokee health systems
Valuation:
N/A
Permit #:
PLUM-004634-2013
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
WSST 2019028200
Status:
final
Fee:
$860
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
18-3066
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
18-2967
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Starting november 4th the permit information on this report is no longer updated. visit the knox per
No Description Available
Valuation:
N/A
Permit #:
20-3358
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial gas
No Description Available
Valuation:
N/A
Permit #:
20-1833
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential gas
No Description Available
Valuation:
N/A
Permit #:
19-3243
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential gas
No Description Available
Valuation:
N/A
Permit #:
20-0453
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential gas
No Description Available
Valuation:
N/A
Permit #:
20-3981
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential gas
No Description Available
Valuation:
N/A
Permit #:
21-3337
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential gas
No Description Available
Valuation:
N/A
Permit #:
21-1888
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential gas
No Description Available
Valuation:
N/A
Permit #:
20-2279
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Northwest Plumbing Company, Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Northwest Plumbing Company, Inc License info
Verified License
| License # | 41704 |
| 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 Northwest Plumbing Company, 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 # | 41704 |
| Status | Active |
| State | Tennessee |
| Type | Contractors |
- When BuildZoom last verified this license, it had an expiration date of March, 2014. Check the current license status of Northwest Plumbing Company, Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
702
Permits
- Building permit records show that Northwest Plumbing Company, Inc has worked on 702 permitted projects.