Updated: May 17, 2026
Location and Projects
Address
8125 7TH AVENUE, Brooklyn, NY, 11228
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K.H. Werber Plumbing Co Architect
K.H. Werber Plumbing Co Inc, 8125-7 Th Ave, Brooklyn, NY (Owned by: Donald Cassamassino) holds a Plumber license and 7 other licenses according to the New York license board.
Their BuildZoom score of 105 ranks in the top 8% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring K.H. Werber Plumbing Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
K.H. Werber Plumbing Co Inc Services
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K.H. Werber Plumbing Co Inc Contact Information
Phone Number: (718) 966-7533
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Address: 8125 7TH AVENUE, Brooklyn, NY 11228
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K.H. Werber Plumbing Co Inc Brooklyn
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
K.H. Werber Plumbing Co Inc has a BuildZoom score of 105, which places them above 92% of 77,888 contractors in New York.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that K.H. Werber Plumbing Co Inc has worked on at least
6.0 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.
Pricing
|
1 project
|
< $5k |
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $15,000. 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.
K.H. Werber Plumbing Co Inc Reviews
5 out of 5 stars, based on
1
review
-
By RobertSeptember 14, 2018Verified Hire
Building Permits by K.H. Werber Plumbing Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Gas piping for four (4) boilers and four (4) water heaters register four (4 )water heaters; install two (2) fixture toilet in cellar relocate a sink & create a two (2) fixture ada toilet on the 1st floor
Valuation:
$15,000
Permit #:
B01002663-S1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Application is filed for the plumbing work associated with the interior alteration type-2 (alt-2) of existing 1-family 2-story residence. no change in use egress of occupancy under this application. all work as per plans submitted herewith
Valuation:
$18,000
Permit #:
B00977385-S1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install at cellar: two (2) sinks one (1) clotheswasher one (1) tub one (1) shower one (1)toilet and one (1) floor drain. replace: one(1) toilet one (1) lav
Valuation:
$28,000
Permit #:
B00774040-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 minor partition changes provide handicapped toilets for use as wholesale distribution of bibles and religious videos and accessory storage in excess of 3500 sq ft. to remain use group 16. no change in egress occupancy or bulk
Valuation:
$55,000
Permit #:
302221183-01-PL
Status:
issued
Fee:
$655
Permit Type:
N/A
Building Type:
N/A
Interior renovation including the removal of all plumbing fixtures and installation of new plumbing fixtures per the plan
Valuation:
$51,000
Permit #:
B00511835-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas piping for two (2) boilers to be registered. replace gas-fire water heater with electric unit
Valuation:
$9,000
Permit #:
B01106783-S1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Cap & remove gas range sink & shower in cellar in order to dismiss violation numbers 35485169l 35477066z & 35477067k. replace slop sink washer & dryer in cellar and legalize toilet & lavatory sink in cellar
Valuation:
$9,000
Permit #:
B00598005-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing work associated with renovations of floors 1 2 and 3
Valuation:
$21,000
Permit #:
B00774040-S1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Register four (4 ) boilers in cellar
Valuation:
$8,400
Permit #:
B01002663-S2-BE
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Filing to register three (3) gas-fired water heaters and associated work with boiler installation. boiler work filed separately in dob now
Valuation:
$10,000
Permit #:
B00284154-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Register two (2) boilers
Valuation:
$26,325
Permit #:
B01106783-I1-BE
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 1 new c of o to create cellar floor remove existing garage at first floo to create habitabl room provide one car parking at front yard new partitions plu mbing and structural elements new sc b a nd a
Valuation:
$175,000
Permit #:
301132343-01-PL
Status:
issued
Fee:
$976
Permit Type:
N/A
Building Type:
A3-1 family dwelling
New c of o to create cellar floor remove existing garage at first floo to create habitabl room provide one car parking at front yard new partitions plu mbing and structural elements new sc b a nd a
Valuation:
$175,000
Permit #:
301132343
Status:
ISSUED
Fee:
$976
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 minor partition modifications. plumbing fixture replacement and relocation
Valuation:
$18,000
Permit #:
320816346-01-PL
Status:
issued
Fee:
$197
Permit Type:
N/A
Building Type:
N/A
Install one (1) new steam boiler in the cellar
Valuation:
$5,520
Permit #:
B01201177-I1-BE
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Filing to register two (2) boilers two (2) water heaters and re-pipe of gas distribution system
Valuation:
$15,000
Permit #:
S00329740-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Filing to register three (3) gas-fired boilers
Valuation:
$10,950
Permit #:
B00284144-I1-BE
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing work associated with application 340720508
Valuation:
$49,500
Permit #:
B00356937-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
302221183-03-PL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321071889-02-PL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
K.H. Werber Plumbing Co Inc License info
Verified License
| License # | 001963 |
| Status | Active |
| State | New York |
| Type | Plumber |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for K.H. Werber Plumbing Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 001680 |
| Status | Active |
| State | New York |
| Type | Plumber |
| Date Issued | 02-21-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for K.H. Werber Plumbing Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 013959 |
| Status | Active |
| State | New York |
| Type | Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for K.H. Werber Plumbing Co Inc at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1963 |
| Status | Active |
| State | New York |
| Type | Master Plumber |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of K.H. Werber Plumbing Co Inc with the New York City Department of Buildings
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 001680 |
| Status | Inactive |
| State | New York |
| Type | Electrical Firm |
- According to the New York City Department of Buildings, 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 K.H. Werber Plumbing Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 011706 |
| Status | Inactive |
| State | New York |
| Type | Plumber |
- According to the New York City Department of Buildings, 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 K.H. Werber Plumbing Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10507 |
| Status | Inactive |
| State | New York |
| Type | Master Electrician |
- According to the New York City Department of Buildings, 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 K.H. Werber Plumbing Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 010507 |
| Status | Inactive |
| State | New York |
| Type | Electrician |
- According to the New York City Department of Buildings, 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 K.H. Werber Plumbing Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Nationwide Insurance Co |
Insured
| Workers Comp Provider | New York State Ins Fund |
100
Permits
- Building permit records show that K.H. Werber Plumbing Co Inc has worked on 100 permitted projects.
K.H. Werber Plumbing Co Inc Employees
DC
Donald Cassamassino
Owner
WB
W Baker
None
Werber Plumbing did the plumbing work and all my plumbing.