Updated: Mar 17, 2026
Location and Projects
Address
196 BAY STATE RD, Rockland, MA, 02370
Use our bidding system to
request a quote
John W Brennan Electrician
John W Brennan, 196 Bay State Rd, Rockland, MA (Owned by: John W Brennan Jr) holds a Sheet Metal license and 3 other licenses according to the Massachusetts license board.
Their BuildZoom score of 96 ranks in the top 20% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John W Brennan, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John W Brennan Contact Information
Phone Number: (781) 706-7955
Edit
Address: 196 BAY STATE RD, Rockland, MA 02370
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
John W Brennan Rockland
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John W Brennan has a BuildZoom score of 96, which places them above 80% of 139,240 contractors in Massachusetts.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that John W Brennan has worked on at least
2.0 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-$20k |
|
1 project
|
$20k-$50k |
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.
Sheet metal-install 3 ton heat pump system. air distribution. (617-899-3696)
Valuation:
$18,000
Permit #:
BLDSM-22-006759
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Install two unit in attic one will feed first floor and the other will feed second floor
Valuation:
$23,000
Permit #:
SH-21-0037
Status:
issued
Fee:
$230
Permit Type:
Kitchenexhaustsystem
Building Type:
1to2family
Install hot water boiler and liner
Valuation:
$46,000
Permit #:
MP-2014-0279
Status:
complete
Fee:
$920
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
$18,500
Permit #:
SH-22-0113
Status:
issued
Fee:
$190
Permit Type:
HVAC
Building Type:
1to2family
Adding hot water boiler and cook stove 1st floor
Valuation:
$15,000
Permit #:
G-20-0138
Status:
complete
Fee:
$300
Permit Type:
New
Building Type:
N/A
Install new gas boiler in basement
Valuation:
$8,000
Permit #:
GP-2024-0342
Status:
issued
Fee:
$62
Permit Type:
Replacement
Building Type:
N/A
Install 4 bathrooms and new kitchen
Valuation:
$20,000
Permit #:
P-20-0177
Status:
complete
Fee:
$300
Permit Type:
New
Building Type:
N/A
Install exhaust piping for pizza oven
Valuation:
$7,500
Permit #:
M-22-29
Status:
issued
Fee:
N/A
Permit Type:
HVAC upgrades/rep...
Building Type:
Restaurant
Installing duct work as needed for hydro systems
Valuation:
$5,000
Permit #:
SH-18-0264
Status:
issued
Fee:
$90
Permit Type:
HVAC
Building Type:
1to2family
Installation of 2 20 amp gfci receptacles and installation of 1 light fixture
Valuation:
$1,200
Permit #:
E-19-0415
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Wiring of 3rd floor space
Valuation:
$4,000
Permit #:
E-21-0564
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Unit in attic and basement
Valuation:
$25,000
Permit #:
M-20-0117
Status:
final
Fee:
$300
Permit Type:
HVAC
Building Type:
1to2family
No Description Available
Valuation:
$9,500
Permit #:
RPP-22-188
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 78k heat and 4t air conditioning with 13 seer condensor and related ductwork
Valuation:
$15,000
Permit #:
M-19-0020
Status:
issued
Fee:
$180
Permit Type:
HVAC
Building Type:
1to2family
No Description Available
Valuation:
$13,000
Permit #:
SMP-22-12
Status:
final
Fee:
$130
Permit Type:
HVAC
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
88154
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adding duct work
Valuation:
$25,000
Permit #:
SH-20-0438
Status:
issued
Fee:
$290
Permit Type:
Renovation
Building Type:
1to2family
Install hvac system
Valuation:
$47,000
Permit #:
MP-2022-000165
Status:
complete
Fee:
$940
Permit Type:
N/A
Building Type:
N/A
Installing air conditioning furnace air handler and condenser
Valuation:
N/A
Permit #:
M-16-0866
Status:
issued
Fee:
$140
Permit Type:
Renovation
Building Type:
N/A
Install ductwork for first & second floor 8th edition msbc
Valuation:
$9,600
Permit #:
M-2014-0037
Status:
issued
Fee:
$96
Permit Type:
Sheet metal work
Building Type:
Single family home
Similar Contractors See more
133
BZ Score
$4.5K
Avg Project
-
Projects
144
BZ Score
-
Avg Project
-
Projects
135
BZ Score
-
Avg Project
-
Projects
John W Brennan Reviews
BuildZoom hasn't received any reviews for John W Brennan. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an electrician in your area today
We'll search our vast network of Electricians and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
John W Brennan License info
Verified License
| License # | 6147 |
| Status | Active |
| State | Massachusetts |
| Type | Sheet Metal |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for John W Brennan 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 # | 000036685 |
| 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 John W Brennan at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 26383 |
| Status | Inactive |
| City | Newton |
| Type | Plumbing 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 John W Brennan at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 26383 |
| Status | Inactive |
| City | Newton |
| Type | Heater 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 John W Brennan at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
21
Permits
- Building permit records show that John W Brennan has worked on 21 permitted projects.
John W Brennan Employees
JJ
John W Brennan Jr
Owner