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Location and Projects

Address
577 Main Street, Suite 120, Hudson, MA, 01749
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Robert J Brown Solar Contractor

Robert J Brown, 577 Main St, Hudson, MA (Employees: Benjamin Carroll and Benjamin M Carroll) holds a Home Improvement Contractor license and 1 other license according to the Massachusetts license board.

Their BuildZoom score of 106 ranks in the top 7% of 139,240 Massachusetts licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Robert J Brown, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Robert J Brown Services

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Robert J Brown Contact Information

Phone: (508) 254-9041 Edit
Address: 577 Main Street, Suite 120, Hudson, MA 01749 Edit

Robert J Brown Hudson

Quality

106
93rd percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Robert J Brown has a BuildZoom score of 106, which places them above 93% of 139,240 contractors in Massachusetts.

Activity

11 projects
2025
10 projects
2024
16 projects
2023
Our building permit records indicate that Robert J Brown has worked on at least 37.0 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.

Experience

36 projects
Solar installations
Analyzing permits over the last 4 years shows that Robert J Brown mostly works on solar installation projects.

Pricing

2 projects
$5k-$20k
18 projects
$20k-$50k
15 projects
$50k-$100k
Value Not Public: 2.0 projects
The typical size of their permits is approximately $47,090. 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.

Building Permits by Robert J Brown

Sort by: Notable Notable | Date Date | Job Value Job Value
Residential
2025-03-19
5.525 kw rooftop mounted solar photovoltaic system 13 panels no battery installation
Valuation:
$29,117
Permit #:
R-25-0169
Status:
complete
Fee:
$389
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2025-01-16
13.175 kw rooftop mounted solar photovoltaic system (31 panels) no battery
Valuation:
$49,821
Permit #:
R-25-0009
Status:
issued
Fee:
$300
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2025-02-04
8.50 kw rooftop mounted solar photovoltaic system (20 panels) no battery installation
Valuation:
$19,167
Permit #:
BP-2025-1038
Status:
issued
Fee:
$26
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2025-01-07
4.250 kw rooftop mounted solar photovoltaic system (10 panels) no battery installation
Valuation:
$20,103
Permit #:
R-25-0060
Status:
final
Fee:
$60
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2025-03-19
6.020 kw rooftop mounted solar photovoltaic system (14 panels) no battery
Valuation:
$33,887
Permit #:
R-25-0437
Status:
final
Fee:
$110
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2025-07-15
Roof mounted photovoltaic solar system 15.480 kwdc 36 panls no battery installation
Valuation:
$52,123
Permit #:
R-25-0322
Status:
issued
Fee:
$521
Permit Type:
Alteration
Building Type:
N/A
Building permit
2024-08-21
7.65 kw ground mounted solar photovoltaic system (18 panels) no battery
Valuation:
$29,475
Permit #:
BP-24-481
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential
2024-12-05
11.900 kw rooftop mounted solar photovoltaic system (28 panels) no battery
Valuation:
$24,356
Permit #:
BP-2025-0790
Status:
complete
Fee:
$26
Permit Type:
Solarpanels
Building Type:
N/A
Residential express permit
2023-01-26
Solar - install a roof mounted solar photovoltaic system 6 kw 15 panels no battery -- (617-468-6772)
Valuation:
$37,394
Permit #:
BLD-23-003919
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Residential
2024-05-30
15.30 kw ground mounted solar photovoltaic system (36 panels) no battery installation
Valuation:
$75,123
Permit #:
R-24-0064
Status:
complete
Fee:
$450
Permit Type:
Solarpanels
Building Type:
N/A
Building residential
2025-07-02
9.460 kw rooftop mounted solar photovoltaic system (22 panels) no battery
Valuation:
$38,029
Permit #:
25-59RB
Status:
approved
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Residental building permit
2025-09-15
Roof mounted solar photovoltaic system 5.16 kw 12 panels no battery installation
Valuation:
$15,780
Permit #:
R-25-0359
Status:
issued
Fee:
$190
Permit Type:
Solar photovoltaic
Building Type:
N/A
Residential
2025-08-11
11.310 kw rooftop mounted solar photovoltaic system 26 panels no battery
Valuation:
$39,199
Permit #:
R-25-1389
Status:
final
Fee:
$130
Permit Type:
Solarpanels
Building Type:
N/A
13.600 kw ground mounted solar photovoltaic system (32 panels) no battery installation
Valuation:
$54,727
Permit #:
R-24-0375
Status:
complete
Fee:
$330
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2023-02-02
8.88 kw roof mounted solar photovoltaic system no battery (24 panels)
Valuation:
$52,356
Permit #:
R-23-0054
Status:
complete
Fee:
$668
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2024-02-21
4.51 kw rooftop mounted solar photovoltaic system(11 panels) no battery installation
Valuation:
$48,684
Permit #:
R-24-0128
Status:
issued
Fee:
$628
Permit Type:
Solarpanels
Building Type:
N/A
14.99 kw rooftop mounted solar photovoltaic system no battery (37 panels) installation
Valuation:
$98,228
Permit #:
R-23-0105
Status:
issued
Fee:
$100
Permit Type:
Solarpanels
Building Type:
N/A
Residental building permit
2024-09-11
8.690 kw rooftop mounted solar photovoltaic system (22 panels) no battery
Valuation:
$46,153
Permit #:
R-24-0390
Status:
issued
Fee:
$554
Permit Type:
Solar photovoltai...
Building Type:
N/A
Residential
2024-08-20
15.300kw rooftop mounted solar photovoltaic system (36 panels) no battery installation
Valuation:
$28,278
Permit #:
BP-2025-0212
Status:
issued
Fee:
$26
Permit Type:
Solarpanels
Building Type:
N/A
Residential
2024-07-03
12.33 kw rooftop mounted solar photovoltaic system(29 panels) no battery
Valuation:
$54,970
Permit #:
R-24-1330
Status:
issued
Fee:
$190
Permit Type:
Solarpanels
Building Type:
N/A

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