Updated: Jun 24, 2026
Location and Projects
Address
11025 Lin Valle Dr, Saint Louis, MO, 63123
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Flow King Rooter Plumber
Flow King Rooter, 11025 Lin Valle Dr, ST. Louis, MO (Owned by: David Jung) holds a Plumber license and 7 other licenses according to the St Louis County license board.
Their BuildZoom score of 112 ranks in the top 3% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Flow King Rooter, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Flow King Rooter Services
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Flow King Rooter Contact Information
Phone Number: (314) 924-5700
Address: 11025 Lin Valle Dr, ST. Louis, MO 63123
Flow King Rooter ST. Louis
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Flow King Rooter has a BuildZoom score of 112, which places them above 97% of 23,328 contractors in Missouri.
Activity
|
97 projects
|
2025 |
|
46 projects
|
2024 |
|
55 projects
|
2023 |
Our building permit records indicate that Flow King Rooter has worked on at least
198.0 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
|
10 projects
|
Home Additions |
|
131 projects
|
Plumbing projects |
|
17 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Flow King Rooter mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
111 projects
|
< $5k |
|
28 projects
|
$5k-$20k |
|
18 projects
|
$20k-$50k |
|
22 projects
|
$50k-$100k |
|
17 projects
|
$100k-$250k |
The typical size of their permits is approximately $4,200. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
(accelerated plan review) basement remodel. no work in bathroom it was done with a previous project. bar sink is existing we are changing out same location
Valuation:
$117,000
Permit #:
25BLD-02758
Status:
complete
Fee:
$1,090
Permit Type:
Replacement
Building Type:
N/A
We need a permit to replace the main stack from the basement floor up to the first floor install new test tee bathroom rough in for the basement bathroom kitchen waste arm first floor bathroom rough in vanity toilet
Valuation:
$4,600
Permit #:
25PLU-16302
Status:
issued
Fee:
$138
Permit Type:
Repair
Building Type:
N/A
(wyw) existing bathroom was called out during occupancy inspection as being completed without permits. bring bathroom to code removing the platform and install installing toilet drain to stack in ground and downstream. putting bathroom back together
Valuation:
$22,900
Permit #:
23BLD-09441
Status:
complete
Fee:
$258
Permit Type:
Replacement
Building Type:
N/A
***emergency*** cast iron sewer just inside basement foundation wall. repairing cast iron and excavating outside foundation wall to make connection
Valuation:
$3,500
Permit #:
25PLU-06196
Status:
complete
Fee:
$126
Permit Type:
Repair
Building Type:
N/A
Remodel kitchen and bathroom- remove cabinets appliances fixtures shower tub and replace everything with new in existing locations
Valuation:
$202,381
Permit #:
24BLD-05478
Status:
complete
Fee:
$970
Permit Type:
Replacement
Building Type:
N/A
No building scope - install new kitchen stack and waste arm new kitchen drain to main stack addition clean out access code correct toilet and sink and hwh install new shower valve new waste stack arm rough in launory next to stack
Valuation:
$3,000
Permit #:
24PLU-12751
Status:
complete
Fee:
$91
Permit Type:
Repair
Building Type:
N/A
Secure stack to ceiling of basement. cut and remove stack from upper sanity tee to cleanout access. install new main sanitary tee with vented side outlet. cut and remove tub trap and piping. install new trap and branch to stack
Valuation:
$900
Permit #:
24PLU-10980
Status:
issued
Fee:
$79
Permit Type:
Repair
Building Type:
N/A
Bathroom remodel: remove shower vanity toilet all fixtures and replace with new in existing locations
Valuation:
$43,000
Permit #:
25BLD-00038
Status:
complete
Fee:
$339
Permit Type:
Replacement
Building Type:
N/A
(23vio-00100) kitchen* demolish soffit above existing kitchen cabinets and drywall demolish where kitchen cabinets used to be install moisture barrier half-inch drywall where needed behind cabinets and patch and drywall where soffit was demoed install new cabinets new dishwasher range and refrigerator. install three gfi protected outlets along countertop. install microwave above range... see more
Valuation:
$30,000
Permit #:
23BLD-02472
Status:
complete
Fee:
$732
Permit Type:
Other
Building Type:
N/A
Kitchen remodel
Valuation:
$101,000
Permit #:
25BLD-02225
Status:
complete
Fee:
$547
Permit Type:
Replacement
Building Type:
N/A
(accelerated plan review) finish basement to include bathroom and bar
Valuation:
$175,000
Permit #:
25BLD-02260
Status:
complete
Fee:
$1,337
Permit Type:
Interior finish
Building Type:
N/A
(wyw)(paper submittal) remodel kitchen and powder room
Valuation:
$195,000
Permit #:
25BLD-05472
Status:
complete
Fee:
$911
Permit Type:
Replacement
Building Type:
N/A
***urgent*** cut and cap drains and h/c supplies to shower tub and supplies only to vanity and toilet rough in h/c supplies with shutoffs in basement to new 70 gallon high efficiency electric hot water heater. rough in h/c supplies to master bathroom to dedicate 70 gallon hot water heater. cap existing line coming from tankless water heater rough in drains tying into existing for free... see more
Valuation:
$3,500
Permit #:
22PLU-01877
Status:
complete
Fee:
$142
Permit Type:
Replacement
Building Type:
N/A
(accelerated plan review) partial basement finish and new basement bathroom
Valuation:
$150,000
Permit #:
25BLD-05266
Status:
complete
Fee:
$1,236
Permit Type:
Interior finish
Building Type:
N/A
(wyw) kitchen remodel cabinetry appliances flooring lighting and replace with new in existing locations
Valuation:
$73,000
Permit #:
25BLD-03965
Status:
complete
Fee:
$514
Permit Type:
Replacement
Building Type:
N/A
***emergency** repair cast iron under footing of house. make connection with exterior sewer
Valuation:
$3,900
Permit #:
25PLU-10961
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
(accelerated plan review) kitchen remodel with wall removal
Valuation:
$146,000
Permit #:
25BLD-03315
Status:
complete
Fee:
$1,217
Permit Type:
Alteration
Building Type:
N/A
No building scope - repair piping under kitchen and bathroom + repair piping for toilet
Valuation:
$4,000
Permit #:
25PLU-04874
Status:
complete
Fee:
$79
Permit Type:
Repair
Building Type:
N/A
Total renovation with additions
Valuation:
$250,000
Permit #:
22BLD-07142
Status:
complete
Fee:
$1,127
Permit Type:
Addition
Building Type:
N/A
(wyw) kitchen and bathroom remodel main floor. new bathroom in basement
Valuation:
$166,000
Permit #:
23BLD-01867
Status:
complete
Fee:
$812
Permit Type:
Replacement
Building Type:
N/A
Flow King Rooter Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Flow King Rooter License info
Verified License
| License # | P7816 |
| Status | Active |
| County | St Louis County |
| Type | Plumber |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Flow King Rooter at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | D7816 |
| Status | Active |
| County | St Louis County |
| Type | Drainlayer |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Flow King Rooter at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8861764 |
| Status | Active |
| County | St Louis County |
| Type | Drainlayer |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Flow King Rooter with the Saint Louis County Department of Public Works
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in June, 2025 that this contractor does not need a license to be a plumber in Missouri.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St. Charles County |
| Type | Plumbing Contractor |
- According to the St. Charles County Department of Development & Business Services, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PLC7330194 |
| Status | Inactive |
| City | University City |
| Type | Plumbing Contractor |
- According to the City of University City, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Flow King Rooter at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | PLC8173805 |
| Status | Unable To Verify |
| City | University City |
| Type | Plumbing Contractor |
- 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.
Unverified License
| License # | PLC7330194 |
| Status | Unable To Verify |
| City | University City |
| Type | Plumbing Contractor |
- 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.
112
BuildZoom Score
368
Permits
- Building permit records show that Flow King Rooter has worked on 368 permitted projects.
Flow King Rooter Employees
DJ
David Jung
Owner