Updated: May 30, 2026
Location and Projects
Address
2200 N Hwy 67, Florissant, MO, 63032
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Rel O plumbing LLC
Rel O plumbing LLC, 2200 N Hwy 67 Hwy, Florissant, MO (Owned by: Tyrell Mccoy) holds a Plumber license and 2 other licenses according to the St Louis County license board.
Their BuildZoom score of 107 ranks in the top 6% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rel O plumbing LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rel O plumbing LLC Contact Information
Phone Number: (314) 255-5165
Address: 2200 N Hwy 67, Florissant, MO 63032
Rel O plumbing LLC Florissant
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rel O plumbing LLC has a BuildZoom score of 107, which places them above 94% of 23,328 contractors in Missouri.
Activity
|
18 projects
|
2025 |
|
13 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Rel O plumbing LLC has worked on at least
41.0 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
|
41 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Rel O plumbing LLC mostly works on
plumbing project
projects.
Pricing
|
38 projects
|
< $5k |
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.
We are replacing an interior galvanized waterline pipes with pex piping additionally we are converting the existing two handle tub shower valve into a single handle mowing tub shower valve. we are installing a new branch line serving the kitchen stack along with the stack replacement adjusting the height of the kitchen trap arm and installing a washing machine box
Valuation:
N/A
Permit #:
25PLU-07582
Status:
complete
Fee:
$85
Permit Type:
Replacement
Building Type:
N/A
Replacing the underground sweep partially replacing the building drain and partially replacing the stack. also removing a two-handle tub shower valve and replacing with a single-handle moen tub shower valve in the bathroom
Valuation:
$500
Permit #:
25PLU-03594
Status:
complete
Fee:
$85
Permit Type:
Replacement
Building Type:
N/A
The existing water heater had rusted at the base due to condensation from the furnace hose. therefore we installed a new 30-gallon water heater and positioned it on cinder block bricks to prevent condensation from dripping onto the water heater. the w/h is located in the condo closet
Valuation:
$500
Permit #:
25PLU-12556
Status:
complete
Fee:
$47
Permit Type:
Replacement
Building Type:
N/A
Standpipe needs to be cleared whenever the washing machine discharges after attempting to clear the laundry standpipe the water won’t recede. consequently the basement concrete floor needs to be excavated to expose the defective pipes
Valuation:
$750
Permit #:
25PLU-17359
Status:
complete
Fee:
$79
Permit Type:
Repair
Building Type:
N/A
Yy massage llc - provide and install new water heater install new vent lines tying into existing vent system for a lavatory sink new sink and washer hook ups ensure proper connection and function of all plumbing fixtures including floor drains and relevant components
Valuation:
$500
Permit #:
24PLU-13818
Status:
complete
Fee:
$197
Permit Type:
Replacement
Building Type:
N/A
Due to age and inefficient drainage the existing double stack replacement needs to be replaced with pvc piping
Valuation:
$500
Permit #:
25PLU-08575
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Customer had a basement bathroom without proper ventilation of plumbing system
Valuation:
$500
Permit #:
25PLU-08891
Status:
complete
Fee:
$79
Permit Type:
Other
Building Type:
N/A
Replace cast-iron stack in basement serving master bathroom and hallway bathroom
Valuation:
$500
Permit #:
25PLU-08380
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replaced the aging and rusted cast iron stack which was impeding the proper flow of plumbing fixtures during discharge
Valuation:
$500
Permit #:
25PLU-14507
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replace existing 40 gallon gas water heater due to settlement
Valuation:
$500
Permit #:
25PLU-08883
Status:
complete
Fee:
$47
Permit Type:
Replacement
Building Type:
N/A
Replace 40 gallon gas water heater do too usage of wear and tear from the old water heater not getting enough hot water efficiently
Valuation:
$500
Permit #:
23PLU-05462
Status:
complete
Fee:
$47
Permit Type:
Replacement
Building Type:
N/A
Replace existing 50 gallon water heater due to rust thing at the bottom of water heater installed commercial grade 50 gallon electric water heater with expansion tank
Valuation:
$500
Permit #:
22PLU-15396
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replacement of main cast-iron stack replace with pvc
Valuation:
$500
Permit #:
25PLU-03595
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Kitchen renovation and bringing the existing water heater up to code compliance
Valuation:
N/A
Permit #:
24PLU-22815
Status:
complete
Fee:
$150
Permit Type:
Replacement
Building Type:
N/A
Replace existing gas water heater due to settlement around the control valve not allowing the thermal coupler to keep the pilot lit
Valuation:
$500
Permit #:
24PLU-17914
Status:
complete
Fee:
$47
Permit Type:
Replacement
Building Type:
N/A
***please resubmit as plumbing residential plumbing thank you!!***replace water heater and also replace to master traps in bathroom and kitchen
Valuation:
$500
Permit #:
23PLU-11521
Status:
canceled
Fee:
N/A
Permit Type:
Replacement
Building Type:
N/A
Replace main stack serving bathroom and kitchen. also replaced 40 gallon gas water heater **no building scope***
Valuation:
$500
Permit #:
24PLU-18799
Status:
issued
Fee:
$109
Permit Type:
Replacement
Building Type:
N/A
Replace existing 4 inch cast-iron stack main stack serving common wall bathroom and kitchen
Valuation:
$500
Permit #:
23PLU-01800
Status:
issued
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replace the water due to its age
Valuation:
$500
Permit #:
25PLU-01274
Status:
complete
Fee:
$47
Permit Type:
Replacement
Building Type:
N/A
Rough-in kitchen sink by re-location to addition built on home. dishwasher garbage disposal and icemaker
Valuation:
$500
Permit #:
22PLU-14872
Status:
complete
Fee:
$150
Permit Type:
New construction
Building Type:
N/A
Rel O plumbing LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Rel O plumbing LLC License info
Verified License
| License # | P7554 |
| Status | Active |
| County | St Louis County |
| Type | Plumber |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Rel O plumbing LLC at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | P7554 & 665 |
| Status | Unable To Verify |
| Type | Master plumber license St. Louis city St. Louis county |
| Class | N/A |
- 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 # | PLC8980375 |
| 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 Rel O plumbing LLC at the City of University City.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
54
Permits
- Building permit records show that Rel O plumbing LLC has worked on 54 permitted projects.
Rel O plumbing LLC Employees
TM
Tyrell Mccoy
Owner