Updated: Jul 07, 2026
Location and Projects
Address
5 Justin Ave, Mattapoisett, MA, 02739
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Kobs Alarm and Electrical
Kobs Alarm and Electrical, 5 Justin Ave, Mattapoisett, MA (Owned by: Leo J. Kobs) holds a license and 5 other licenses according to the Massachusetts 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 Kobs Alarm and Electrical, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Kobs Alarm and Electrical Contact Information
Phone Number: (774) 259-6209
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Address: 5 Justin Ave, Mattapoisett, MA 02739
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Building Permits by Kobs Alarm and Electrical
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install a burglar alarm system panel battery 40va 16.5 transformer 5 hard wired motions siren 3 door contacts 14 wireless motions 4 wireless glass breaks and 4 wireless door contacts. central station communicator. installed 1 duplex outlet
Valuation:
$8,700
Permit #:
E-21-0990
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Install a burglar alarm system panel battery 40va 16.5 volt transformer 5 hard wired motions siren 3 door contacts communicator and 28 wireless devices
Valuation:
$9,000
Permit #:
E-22-0213
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Install a burglar alarm system panel battery 40va 16.5 volt transformer 5 hard wired motions siren 3 door contacts communicator and 28 wireless devices
Valuation:
$9,000
Permit #:
E-22-0213
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Revise existing fire alarm remove heat detectors move pull stations and horn strobes install new smoke detectors horn strobes and control units
Valuation:
$9,850
Permit #:
E-18-0061
Status:
complete
Fee:
$250
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
N/A
Permit #:
EP-2023-169
Status:
issued
Fee:
$150
Permit Type:
Additional outlet...
Building Type:
N/A
Wire boiler disconnect over to the entrance door install 4 outlets in the electric room
Valuation:
N/A
Permit #:
EP-2018-0401
Status:
issued
Fee:
$78
Permit Type:
Electrical
Building Type:
N/A
Wire boiler disconnect over to the entrance door
Valuation:
N/A
Permit #:
EP-2018-0403
Status:
issued
Fee:
$78
Permit Type:
Electrical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EP-2019-76
Status:
issued
Fee:
$50
Permit Type:
Additional Outlet...
Building Type:
N/A
In existing warehouse wire new office 75 8 16. install new 100 amp single phase panel install 23 lights 25 duplex outlets 3 exit signs and 5 ebu. install 4 switches and 1 40 amp circuit for air conditioning heat unit. replace existing 100 amp single phase panel with new 30 circuit panel
Valuation:
$29,000
Permit #:
E476570
Status:
complete
Fee:
$45
Permit Type:
N/A
Building Type:
Commercial
Install a burglar alarm system panel battery 40va 16.5 transformer 5 hard wired motions siren 3 door contacts 14 wireless motions 4 wireless glass breaks and 4 wireless door contacts. central station communicator. installed 1 duplex outlet
Valuation:
$8,700
Permit #:
E-21-0990
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Replace existing zoned fire alarm system with a new fire8lite 9200 addressable panel and replace all existing devices with new devices. install a new aes-7788f-ulp-p wireless master box
Valuation:
$6,654
Permit #:
E-16-0764
Status:
issued
Fee:
$134
Permit Type:
N/A
Building Type:
N/A
Install a burglar / fire alarm system. smoke and co detectors will be installed on all three floor and in the garage we will have heat detectors. see layout per plans
Valuation:
N/A
Permit #:
E-16-0041
Status:
N/A
Fee:
$40
Permit Type:
N/A
Building Type:
Residential
Install a new addressable fire alarm system in an office and warehouse. building is story and is 12, 960 square feet. there are 52 detection devices and 15 audible devices
Valuation:
$12,000
Permit #:
EFA490620
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
Commercial
Wire temp wire and thermostat for gas heater for staging. install 8 lights on the 9 th floor outside on the roof and 6 lights on the outside on the third floor
Valuation:
$7,200
Permit #:
E454591
Status:
filed
Fee:
$48
Permit Type:
N/A
Building Type:
Other
Replace 3 existing horn strobes with new units replace 2 existing strobes with new units install new strobe in an existing bathroom
Valuation:
$1,500
Permit #:
E-15-0677
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Wire (2) electric heat pumps install (2) air handlers (2) wall units install (7) recessed lights (7) outlets replace (12) lights. install low voltage burglar and fire alarm system
Valuation:
$19,141
Permit #:
17020419
Status:
complete
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Wire for temp gas heater install new lights on the front of the hotel rewire lights on the 9th floor replace 100 amp 3 phase disconnect in the boiler room
Valuation:
$9,700
Permit #:
E326151
Status:
filed
Fee:
$49
Permit Type:
N/A
Building Type:
Commercial
Install 2 new pull stations 7 new horn strobes 5 new strobes and existing 2 zones
Valuation:
$2,000
Permit #:
E-15-0684
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Fire alarm finish. addition two smoke detectors two strobes one horn strobe and one carbon monoxide detector
Valuation:
$1,200
Permit #:
E-15-0257
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
New restaurant;harry's of boston. on the first floor. installing 1 pull 1 smoke 8 horn/strobes 2 strobes. addition 1 booster panel
Valuation:
$4,900
Permit #:
EFA283037
Status:
filed
Fee:
$70
Permit Type:
N/A
Building Type:
Commercial
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Verified License
BuildZoom confirmed this contractor's license
Kobs Alarm and Electrical License info
Verified License
| License # | MA174 |
| Status | Active |
| State | Massachusetts |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Kobs Alarm and Electrical at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13581 |
| Status | Inactive |
| City | Newton |
| Type | Electrical Contractor |
- According to the City of Newton Massachusetts, 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 Kobs Alarm and Electrical at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13581 |
| Status | Inactive |
| City | Newton |
| Type | Electrical Contractor |
- According to the City of Newton Massachusetts, 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 Kobs Alarm and Electrical at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13581 |
| Status | Inactive |
| State | Massachusetts |
| Type | Electrician |
- According to the Commonwealth of Massachusetts E-Licensing Board, 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 Kobs Alarm and Electrical at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SSCO-000174 |
| Status | Inactive |
| State | Massachusetts |
| Type | Security Systems- S- License |
- According to the Massachusetts Department of Public Safety, 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 Kobs Alarm and Electrical at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SS174 |
| Status | Inactive |
| State | Massachusetts |
| Type | S-License - Contractor |
- According to the Massachusetts Department of Public Safety, 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 Kobs Alarm and Electrical at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
57
Permits
- Building permit records show that Kobs Alarm and Electrical has worked on 57 permitted projects.
Kobs Alarm and Electrical Employees
KC
Kobs Alarm And Electrical Corp
Owner
LK
Leo J Kobs
Owner
LK
Leo J. Kobs
Owner