Updated: Sep 13, 2025
Location and Projects
Address
3581 BAYVIEW STREET, Seaford, NY, 11783
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Mohrmann Electric Co Inc
Their BuildZoom score of 0 does not rank in the top 50% of New York contractors.
If you are thinking of hiring Mohrmann Electric Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mohrmann Electric Co Inc Contact Information
Phone Number: (516) 826-3311
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Address: 3581 BAYVIEW STREET, Seaford, NY 11783
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Building Permits by Mohrmann Electric Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install standby generator in side yard
Valuation:
$10,000
Permit #:
201217236
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 22k gas generator for medical equipment back up (temp to 7/30/19)
Valuation:
$8,000
Permit #:
201707008
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install a 100 kw roof top - natural gas generator. protection of the public way required
Valuation:
$40,000
Permit #:
201412903
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install natural gas generator as manufactor's specs
Valuation:
$8,000
Permit #:
201615307
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install standby generator in side yard
Valuation:
$14,000
Permit #:
201217981
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install natural gas fired generator
Valuation:
$8,000
Permit #:
201611456
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install natural gas standby generator
Valuation:
$1,000
Permit #:
201707005
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 16 kw natural gas generator
Valuation:
$3,000
Permit #:
201700045
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas backup generator
Valuation:
$5,000
Permit #:
201617618
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install generator in side yard
Valuation:
$11,000
Permit #:
201617368
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate generator to front yard
Valuation:
$5,000
Permit #:
201611458
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install natural gas generator
Valuation:
$1,000
Permit #:
201714063
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas fired generator
Valuation:
$5,000
Permit #:
201712308
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install natural gas generator
Valuation:
$3,000
Permit #:
201706450
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas fired generator
Valuation:
$5,000
Permit #:
201611457
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install natural gas fired generator in rear yard
Valuation:
$13,900
Permit #:
201309906
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas generator
Valuation:
$5,000
Permit #:
201710831
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas generator
Valuation:
$5,000
Permit #:
201710342
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas fired generator
Valuation:
$1,000
Permit #:
201702337
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install gas generator
Valuation:
$8,000
Permit #:
201612013
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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125
BZ Score
$90K
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126
BZ Score
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Mohrmann Electric Co Inc Reviews
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Mohrmann Electric Co Inc License info
License Not Verified
| Status | Active |
| Town | Town Of Hempstead |
| Type | Electrician |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Mohrmann Electric Co Inc with the Town of Hempstead Building Department
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Town Of Hempstead |
| Type | Electrician |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Mohrmann Electric Co Inc with the Town of Hempstead Building Department
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | Suffolk County |
| Type | Me N/A |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Mohrmann Electric Co Inc 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 # | 49440 |
| Status | Active |
| County | Suffolk County |
| Type | Me N/A |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Mohrmann Electric Co Inc with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H18G4930000 |
| 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 Mohrmann Electric Co Inc 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 # | 1287 |
| Status | Inactive |
| Town | Town Of Hempstead |
| Type | Electrician |
- According to the Town of Hempstead Building Department, 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 Mohrmann Electric Co Inc at the Town of Hempstead Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2711 |
| Status | Inactive |
| Town | Town Of Hempstead |
| Type | Electrician |
- According to the Town of Hempstead Building Department, 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 Mohrmann Electric Co Inc at the Town of Hempstead Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 001287 |
| 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 Mohrmann Electric 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 # | 008741 |
| 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 Mohrmann Electric Co Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Mohrmann Electric Co Inc, click “This is My Business” to update your information.
Insured
| Insurer | Unknown |
Insured
| Workers Comp Provider | Unknown |
121
Permits
- Building permit records show that Mohrmann Electric Co Inc has worked on 121 permitted projects.
Mohrmann Electric Co Inc Employees
DM
Dennis Mohrmann
Owner
FM
Fred G Mohrmann
Pres
FM
Fred Mohrmann
Owner
JM
Judith Mohrmann
V Pres
MR
Mohrmann, Dennis R.
MF
Mohrmann, Fred
SG
S Gordon
None
SG
S Gordon
None