Updated: Jul 02, 2026
Location and Projects
Address
4017 Portland Ridge Dr., Florissant, MO, 63034
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Superior Plumbing Company, LLC Alfred Washington
Superior Plumbing Company, LLC Alfred Washington, 4017 Portland Ridge Dr, Florissant, MO (Owned by: Superior Plumbing Company, Llc) holds a Drainlayer license and 9 other licenses according to the St Louis County license board.
Their BuildZoom score of 108 ranks in the top 5% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Superior Plumbing Company, LLC Alfred Washington, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Superior Plumbing Company, LLC Alfred Washington Services
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Superior Plumbing Company, LLC Alfred Washington Contact Information
Phone Number: (314) 560-3682
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Address: 4017 Portland Ridge Dr., Florissant, MO 63034
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Superior Plumbing Company, LLC Alfred Washington Florissant
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Superior Plumbing Company, LLC Alfred Washington has a BuildZoom score of 108, which places them above 95% of 23,328 contractors in Missouri.
Activity
|
32 projects
|
2025 |
|
48 projects
|
2024 |
|
79 projects
|
2023 |
Our building permit records indicate that Superior Plumbing Company, LLC Alfred Washington has worked on at least
159.0 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
|
4 projects
|
Home Additions |
|
157 projects
|
Plumbing projects |
|
84 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Superior Plumbing Company, LLC Alfred Washington mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
148 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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 Superior Plumbing Company, LLC Alfred Washington
This is a sample of this contractor's permits. Click here to access their complete permit history.
***please resubmit and reference the general contractor permit number that the plumbing was approved under. thank you***this space is currently vacant. however it is being prepared for a future tenant. adding 1 water closet 1 new urinal 1 new tankless water heater and 1 new kitchen sink
Valuation:
$5,000
Permit #:
25PLU-09934
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Remove basement vanity water closest and cut and cap water lines suppling bathroom. plug waste lines at floor for water closest and shower. these fixtures are not being replaced they are being permanently removed
Valuation:
$500
Permit #:
25PLU-12906
Status:
complete
Fee:
$126
Permit Type:
Other
Building Type:
N/A
3 water closets 1 urinal 2 lavatories 2 floor drains 1 service sink***verita's soul food creation banquet hall - buildng permit number 24 bld-09356
Valuation:
$5,000
Permit #:
25PLU-10055
Status:
complete
Fee:
$275
Permit Type:
Alteration
Building Type:
N/A
Repair of damage from tree falling on building. replace some drywall new flooring addition 6 canned lights etc. per scope of work and cost of construction submitted in digital plan room
Valuation:
$81,000
Permit #:
24BLD-03230
Status:
complete
Fee:
$547
Permit Type:
Interior finish
Building Type:
N/A
Need to open walls to allow new drain lines for kitchen and bathroom and electrical wiring for new fixtures
Valuation:
$5,000
Permit #:
24BLD-09011
Status:
complete
Fee:
$156
Permit Type:
Other
Building Type:
N/A
Replace vanity toilet and tub and shower valve and bathroom tub in the master bathroom. replace vanity toilet and shower valve and shower the hall bathroom. replace vanity toilet and shower valve and shower the basement bathroom. install a mini wet bar and relocate laundry box on first floor. replace the main stack
Valuation:
$1,600
Permit #:
23PLU-18951
Status:
issued
Fee:
$198
Permit Type:
Replacement
Building Type:
N/A
Replacing fixtures in multiple units. units are as followed d, f, g and h d:tub/shower valve water closet vanity kitchen sink and water heater f:tub/shower valve vanity kitchen sink and water heater. g:tub/shower valve water closet vanity and water heater h: tub/shower valve water closet vanity and water heater
Valuation:
$1,200
Permit #:
22PLU-06256
Status:
complete
Fee:
$269
Permit Type:
Replacement
Building Type:
N/A
No building scope we are replacing and installing 2 new toilets 2 new vanities and 1 new kitchen sink
Valuation:
$800
Permit #:
25PLU-08702
Status:
complete
Fee:
$156
Permit Type:
Replacement
Building Type:
N/A
23bld-00394 rize event center making plumbing alteration in the men and women's restrooms. replacing plumbing fixtures through out. install a new water heater
Valuation:
$10,000
Permit #:
23PLU-08425
Status:
complete
Fee:
$394
Permit Type:
Alteration
Building Type:
N/A
Open kitchen wall up adding 10'-7 long header new cabinets appliances toilet vanity paint etc new water heater furnace & air conditioning
Valuation:
$25,000
Permit #:
23BLD-00010
Status:
complete
Fee:
$217
Permit Type:
Interior finish
Building Type:
N/A
Addition larger master bathroom convert current master bathroom into main floor laundry. remodel 2 existing bathrooms and kitchen changing out the 200 meterbase changing the 200 amp panel adding a 100 amp sub panel new devices and lighting fixtures trough out and a 30 amp dryer circuit
Valuation:
$50,000
Permit #:
24BLD-03635
Status:
complete
Fee:
$608
Permit Type:
Alteration
Building Type:
N/A
Replacing kitchen one 40 gallon gas water heater 3 toilet 3 vanities kitchen sink garbage disposal dish washer and 1 shower in the basement
Valuation:
$2,000
Permit #:
24PLU-14568
Status:
issued
Fee:
$210
Permit Type:
Replacement
Building Type:
N/A
Install 1new 40 gallon electric water heater in basement
Valuation:
$500
Permit #:
25PLU-08982
Status:
complete
Fee:
$94
Permit Type:
Replacement
Building Type:
N/A
Replacing 1 - 40 natural gas water heater 2 toilet 2 vanities and 1 shower valve. also waste stack replacement
Valuation:
$2,500
Permit #:
24PLU-15093
Status:
issued
Fee:
$215
Permit Type:
Replacement
Building Type:
N/A
Replacing 40 gallon electric water heater water closet vanity tub with tub and shower valve and kitchen sink
Valuation:
$1,500
Permit #:
24PLU-12244
Status:
issued
Fee:
$162
Permit Type:
Replacement
Building Type:
N/A
Install new electrical circuits new cabinets new range hood and new appliances. upgrade from 100 amp to 200 amp electrical service
Valuation:
$18,000
Permit #:
23BLD-05039
Status:
issued
Fee:
$200
Permit Type:
Alteration
Building Type:
N/A
Water heater replacement
Valuation:
$500
Permit #:
25PLU-05781
Status:
complete
Fee:
$47
Permit Type:
Replacement
Building Type:
N/A
Sewer lateral disconnect
Valuation:
$500
Permit #:
25DRN-00586
Status:
complete
Fee:
$79
Permit Type:
Other
Building Type:
N/A
Sewer lateral disconnect
Valuation:
$500
Permit #:
25DRN-00585
Status:
issued
Fee:
$79
Permit Type:
Other
Building Type:
N/A
Sewer lateral disconnect
Valuation:
$500
Permit #:
25DRN-00199
Status:
issued
Fee:
$79
Permit Type:
Other
Building Type:
N/A
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Superior Plumbing Company, LLC Alfred Washington Reviews
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Verified License
BuildZoom confirmed this contractor's license
Superior Plumbing Company, LLC Alfred Washington License info
Verified License
| License # | D8011 |
| Status | Active |
| County | St Louis County |
| Type | Drainlayer |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Superior Plumbing Company, LLC Alfred Washington 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 # | P8011 |
| Status | Active |
| County | St Louis County |
| Type | Plumber |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Superior Plumbing Company, LLC Alfred Washington 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 # | PLC4246464 |
| Status | Active |
| City | University City |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2020. Check the current license status of Superior Plumbing Company, LLC Alfred Washington with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PLC4246464 |
| Status | Active |
| City | University City |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Superior Plumbing Company, LLC Alfred Washington with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | St Louis County |
| Type | Drainlayer |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Superior Plumbing Company, LLC Alfred Washington 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 Verified
| Status | Active |
| County | St Louis County |
| Type | Plumbers |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Superior Plumbing Company, LLC Alfred Washington 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 Verified
| Status | Active |
| County | St Louis County |
| Type | Plumber |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Superior Plumbing Company, LLC Alfred Washington 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 Verified
| License # | PLC8857605 |
| Status | Active |
| City | Dyersburg |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Superior Plumbing Company, LLC Alfred Washington with the City of Dyersburg
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PLC8857605 |
| 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. If this is your business, please update your license status.
Check this license's status for Superior Plumbing Company, LLC Alfred Washington at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St Louis County |
| Type | Plumber |
- According to the Saint Louis County Department of Public Works, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
764
Permits
- Building permit records show that Superior Plumbing Company, LLC Alfred Washington has worked on 764 permitted projects.
Superior Plumbing Company, LLC Alfred Washington Employees
AW
Alfred L Washington
AW
Alfred Washington
Owner
SL
Superior Plumbing Company, Llc
Owner