Updated: Oct 29, 2025
Location and Projects
Address
22 Tidewater Ave, Massapequa, NY, 11758
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Mej plumbing, LLC
Mej plumbing, LLC, 22 Tidewater Ave, Massapequa, NY (Employee: Valenza, John A) holds a Certified Plumbing Contractor license according to the Florida license board.
Their BuildZoom score of 98 ranks in the top 16% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mej plumbing, LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mej plumbing, LLC Services
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Mej plumbing, LLC Contact Information
Address: 22 Tidewater Ave, Massapequa, NY 11758
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Mej plumbing, LLC Massapequa
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mej plumbing, LLC has a BuildZoom score of 98, which places them above 84% of 77,888 contractors in New York.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2023 |
|
6 projects
|
2022 |
Our building permit records indicate that Mej plumbing, LLC has worked on at least
11.0 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
|
11 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Mej plumbing, LLC mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $44,500. 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.
Plumbing work as per plans to existing fitness center space filed in conjunction with general construction application q00654325. no change to egress use or occupancy
Valuation:
$50,000
Permit #:
Q00654435-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace sink toilet & bathtub @ basement bathroom. install 1 new sink 1 new dishwasher & 1 new stove @ basement kitchen area. filed to remove violation #35485118l
Valuation:
N/A
Permit #:
B00420863-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new sprinkler system
Valuation:
$249,000
Permit #:
Q00320137-I1-EW-SP
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocation of existing fixtures: 4 wc 5 lav 2 urinals 1 water heater (electric); new fixture: 4 wc 2 lav 1 urinal 1sink
Valuation:
$34,000
Permit #:
B00440139-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing work filed in conjunction with architectural work. no change in use egress or occupancy
Valuation:
$75,000
Permit #:
B00622786-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing work being filed to addition new 1/2 bathroom in unit 16f on the 16th floor. no change to use egress or occupancy
Valuation:
$5,000
Permit #:
M00513758-S1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install sprinkler/standpipe as per plans filed. in conjunction with nb# 321384747
Valuation:
$1,000
Permit #:
B00656200-I1-EW-SP
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Filing for sprinkler work as per plans
Valuation:
N/A
Permit #:
X00817382-S1-EW-SP
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Filing for plumbing work as per plans
Valuation:
N/A
Permit #:
X00817382-S3-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas pipe connections for direct replacement of six (6) hvac package units on roof
Valuation:
$3,000
Permit #:
Q00405874-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas connection for direct replacement of four (4) hvac roof top units
Valuation:
$1,000
Permit #:
Q00405447-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas to gas direct replacement of rooftop hvac systems
Valuation:
$8,000
Permit #:
Q00405448-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas piping connection for direct replacement of roof top hvac unit
Valuation:
$1,000
Permit #:
Q00405774-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
302272831
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope of work include removals and installation of new sprinkler heads as indicated on plans
Valuation:
$209,408
Permit #:
M00268608-I1-EW-SP
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing and sprinkler scope filed in association with interior renovation
Valuation:
$39,000
Permit #:
B01250523-S1-EW-SP
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas to gas direct replacement of rooftop hvac unit
Valuation:
$1,000
Permit #:
Q00387463-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed plumbing work in conjunction with alt2 application 440602162
Valuation:
$3,000
Permit #:
Q00390664-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of temporary air pressurized alarm standpipe systems in conjunction with new building #421535057 in accordance with local law 64 of 2009. no change to use egress or occupancy under this application. temporary standpipes shall be in a state of readiness once the work reaches a height greater than 75 feet
Valuation:
$1,000
Permit #:
Q00085511-I1-EW-SD
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Filing for plumbing and sprinkler work in conjunction with four (4) story residential new building filed under job number #321596796
Valuation:
$181,254
Permit #:
B00338077-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Mej plumbing, LLC License info
Verified License
| License # | CFC1431270 |
| Status | Active |
| State | Florida |
| Type | Certified Plumbing Contractor |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Mej plumbing, LLC at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
21
Permits
- Building permit records show that Mej plumbing, LLC has worked on 21 permitted projects.
Mej plumbing, LLC Employees
VA
Valenza, John A