Updated: May 21, 2026
Location and Projects
Address
1375 Akron St, Copiague, NY, 11726
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K&L Green Operations HVAC/Mechanical Contractor
K&L Green Operations LLC, 1375 Akron St, Copiague, NY (Owned by: Michael Ponticello) holds a Re Re1 - Hvac license and 5 other licenses according to the Suffolk County license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring K&L Green Operations LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
K&L Green Operations LLC Contact Information
Phone Number: (631) 642-4701
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Address: 1375 Akron St, Copiague, NY 11726
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Building Permits by K&L Green Operations LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install roof mounted solar panels
Valuation:
$25,606
Permit #:
201516237
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$28,384
Permit #:
201513541
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$24,793
Permit #:
201513638
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$33,809
Permit #:
201513135
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$45,400
Permit #:
201413414
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$28,000
Permit #:
201504949
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201512710
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201512128
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201512126
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201511751
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201510290
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$21,300
Permit #:
201507098
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$18,500
Permit #:
201506686
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$19,384
Permit #:
201413416
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$13,150
Permit #:
201504946
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$50
Permit #:
201510291
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$50
Permit #:
201505651
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install roof mounted solar panels
Valuation:
$50
Permit #:
201409238
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201507499
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install solar panels
Valuation:
$50
Permit #:
201507422
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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K&L Green Operations LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
K&L Green Operations LLC License info
License Not Verified
| License # | 50418 |
| Status | Active |
| County | Suffolk County |
| Type | Re Re1 - Hvac |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of K&L Green Operations LLC with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 46952 |
| Status | Active |
| County | Suffolk County |
| Type | H H1 - Gc |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of K&L Green Operations LLC with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 55441 |
| Status | Active |
| County | Suffolk County |
| Type | Home Impovement H99 - Other |
- When BuildZoom last verified this license, it had an expiration date of June, 2017. Check the current license status of K&L Green Operations LLC with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | H43000200 |
| Status | Active |
| County | Nassau County |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for K&L Green Operations LLC at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H4300020000 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer Affairs, 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&L Green Operations LLC at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-42238-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, 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&L Green Operations LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
23
Permits
- Building permit records show that K&L Green Operations LLC has worked on 23 permitted projects.
K&L Green Operations LLC Employees
DK
Daniel Kartzman
Owner
FK
Fdaniel Kartzman
Member
MP
Michael Ponticello
Member
MP
Michael Ponticello
Owner
PL
Paul Levine
Member
SC
Samuel Chu
Owner