Updated: Dec 16, 2025
Location and Projects
Address
33 BLAKE ST, Cambridge, MA, 02139
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Gregory Ferdinand Electrician
Gregory Ferdinand, 33 Blake St, Cambridge, MA holds a Electrician license and 4 other licenses according to the Massachusetts license board.
Their BuildZoom score of 104 ranks in the top 9% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gregory Ferdinand, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gregory Ferdinand Contact Information
Phone Number: (617) 796-1075
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Address: 33 BLAKE ST, Cambridge, MA 02139
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Gregory Ferdinand Cambridge
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gregory Ferdinand has a BuildZoom score of 104, which places them above 91% of 139,240 contractors in Massachusetts.
Activity
|
8 projects
|
2025 |
|
12 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Gregory Ferdinand has worked on at least
25.0 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
|
22 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Gregory Ferdinand mostly works on
electrical project
projects.
Pricing
|
16 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $2,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Rewire third floor bathroom and install 3 foot of baseboard electric heat
Valuation:
$1
Permit #:
ELEC-071047-2025
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Rewire 2nd floor bathroom
Valuation:
N/A
Permit #:
ELEC-072334-2025
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Installation of an interconnected rooftop photovoltaic system 13 panels; 5.33 kw; no ess
Valuation:
$10,127
Permit #:
B24-002973
Status:
issued
Fee:
N/A
Permit Type:
Solar panels
Building Type:
N/A
Install a public meter
Valuation:
N/A
Permit #:
ELEC-072069-2025
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Disconnect and remove all illegal wiring in basement and main floor. install new fixtures emergency back up units exit signs and show window outlets
Valuation:
$11,600
Permit #:
E-22-520
Status:
complete
Fee:
N/A
Permit Type:
Electrical - comm...
Building Type:
Commercial
Rewire living area and bathroom in basement. install smoke/carbon and wire furnace
Valuation:
$10,000
Permit #:
ELC202405949
Status:
issued
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Replace meter box due to water damage and replace the service entrance cable to the meter socket
Valuation:
$2,500
Permit #:
ELEC-062714-2023
Status:
final
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Install cable and telephone in bedrooms and living rooms in every unit
Valuation:
$2,000
Permit #:
ELV1566204
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
1-4fam
Install a new electrical service and new fixtures in cellar and refeed all public lights and outlets
Valuation:
$5,500
Permit #:
E1267567
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
1-2fam
Local smoke and carbon in bedrooms and common area
Valuation:
$5,000
Permit #:
EFA1298093
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
1-3fam
Repair seu weird from point of attachment to meter socket
Valuation:
N/A
Permit #:
ELEC-066891-2024
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Cable and telephone jacks in every room
Valuation:
$5,000
Permit #:
ELV1298090
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
1-3fam
Replace rusted meter socket with new meter socket
Valuation:
$1,000
Permit #:
E1631031
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
1-2fam
Replace a 20 circuit panel to a 30 circuit panel
Valuation:
N/A
Permit #:
ELEC-063472-2024
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Rewire bathroom and kitchen recesses lights in living room kitchen ect
Valuation:
N/A
Permit #:
E23-003079
Status:
issued
Fee:
N/A
Permit Type:
Residential one o...
Building Type:
N/A
Install a common meter for public area
Valuation:
$4,600
Permit #:
E1298088
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
1-2fam
Upgrade from 100 amperes to 200 amperes service
Valuation:
$4,800
Permit #:
ELEC-067343-2024
Status:
final
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Replace 2nd floor panel to a bigger load center
Valuation:
$1,400
Permit #:
E1601734
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
1-2fam
Remove meter from basement and install outside
Valuation:
$2,000
Permit #:
E1571211
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
1-2fam
Complete rewire of building
Valuation:
$20,000
Permit #:
E1298089
Status:
complete
Fee:
$90
Permit Type:
N/A
Building Type:
1-3fam
Similar Contractors See more
133
BZ Score
$4.3K
Avg Project
-
Projects
144
BZ Score
-
Avg Project
-
Projects
135
BZ Score
-
Avg Project
-
Projects
Gregory Ferdinand Reviews
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Verified License
BuildZoom confirmed this contractor's license
Gregory Ferdinand License info
Verified License
| License # | 18002 |
| Status | Active |
| State | Massachusetts |
| Type | Electrician |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Gregory Ferdinand at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 39848 |
| Status | Active |
| State | Massachusetts |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of Gregory Ferdinand with the Massachusetts Department of Consumer Affairs and Business Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 000018002 |
| 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 Gregory Ferdinand at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 000018002 |
| 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 Gregory Ferdinand at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 000039848 |
| 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 Gregory Ferdinand at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
149
Permits
- Building permit records show that Gregory Ferdinand has worked on 149 permitted projects.
Gregory Ferdinand Employees
GF
Gregory Ferdinand
Owner