Location and Projects
Address
P.O.BOX 130, Otis, MA, 01253
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Edmund P Sepanski Solar Contractor
Edmund P Sepanski, Otis, Po Box 130, Otis, MA holds a Building Licenses, Construction Supervisor license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 108 ranks in the top 5% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Edmund P Sepanski, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Edmund P Sepanski Contact Information
Phone Number: (413) 446-5112
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Address: P.O.BOX 130, Otis, MA 01253
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Edmund P Sepanski Otis
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Edmund P Sepanski has a BuildZoom score of 108, which places them above 95% of 139,240 contractors in Massachusetts.
Activity
|
22 projects
|
2025 |
|
20 projects
|
2024 |
|
50 projects
|
2023 |
Our building permit records indicate that Edmund P Sepanski has worked on at least
92.0 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
|
60 projects
|
Home Additions |
|
82 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Edmund P Sepanski mostly works on
solar installation
and home addition
projects.
Pricing
|
10 projects
|
$5k-$20k |
|
45 projects
|
$20k-$50k |
|
22 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
The typical size of their permits is approximately $32,912. 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.
Install 14.025 kw roof mounted photovoltaic system on detached nonhabitable barn with ess. 33 hanwha q-cell 425w modules 1 se10000h-us energy hub inverter and 2 se energybank 10kwh batteries. ess to be installed in concrete basement area of barn. modules will not exceed building footprint but will addition 6 to roof height
Valuation:
$70,283
Permit #:
R-25-0013
Status:
complete
Fee:
$405
Permit Type:
Solarpanels
Building Type:
N/A
Install 63 kw roof mounted photovoltaic system. no ess. 150 seg solar 420w modules and 3 se17300h-us inverters. will not exceed building footprint but will addition 6 to roof height
Valuation:
$189,000
Permit #:
C-25-0023
Status:
complete
Fee:
$1,034
Permit Type:
Solarpanels
Building Type:
N/A
Install 8.17 kw roof mounted photovoltaic system with ess. 19 se 430w modules 1 se7600h-us energy hub inverter and 2 se 10kwh energybank batteries. will not exceed building footprint but will addition 6 to roof height
Valuation:
$52,644
Permit #:
R-25-0152
Status:
complete
Fee:
$320
Permit Type:
Solarpanels
Building Type:
N/A
Install 21.07 kw roof mounted photovoltaic system. no ess. 49 seg solar 430w modules 1 se10000h-us inverter and 1 se7600h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$64,910
Permit #:
R-25-0039
Status:
issued
Fee:
$335
Permit Type:
Solarpanels
Building Type:
N/A
Install 8.17 kw roof mounted photovoltaic system. add-on to existing photovoltaic system. no ess. 19 seg solar 430w modules and 1 se7600h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$24,919
Permit #:
R-25-0079
Status:
complete
Fee:
$175
Permit Type:
Solarpanels
Building Type:
N/A
Install 18.06 kw roof mounted photovoltaic system. no ess. 42 seg solar 430w modules and 2 se7600h-us inverters. garage structural upgrade required: see engineer letter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$56,889
Permit #:
R-25-0087
Status:
complete
Fee:
$305
Permit Type:
Solarpanels
Building Type:
N/A
Install 15.91 kw roof mounted photovoltaic system. no ess. structural upgrade required: see engineer letter. 37 seg solar 430w modules and 1 se11400h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$57,435
Permit #:
R-25-0055
Status:
issued
Fee:
$70
Permit Type:
Solarpanels
Building Type:
N/A
Install 12.04 kw roof mounted photovoltaic system. no ess. 28 seg solar 430w modules and 1 se10000h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$39,732
Permit #:
R-25-0059
Status:
complete
Fee:
$199
Permit Type:
Solarpanels
Building Type:
N/A
Install 6.88 kw roof mounted photovoltaic system. no ess. add-on to existing photovoltaic system. 16 seg solar 430w modules and 16 enphase iq8-60-2-us microinverters. will not exceed building footprint but will addition 6 to roof height
Valuation:
$22,000
Permit #:
R-25-0262
Status:
issued
Fee:
$165
Permit Type:
Solarpanels
Building Type:
N/A
Install 7.98 kw roof mounted photovoltaic system. no ess. 19 seg solar 420w modules and 1 se6000h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$26,334
Permit #:
R-25-0022
Status:
complete
Fee:
$190
Permit Type:
Solarpanels
Building Type:
N/A
Install 10.32 kw roof mounted photovoltaic system. no ess. 24 seg 430w modules and 1 se7600h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$28,896
Permit #:
R-25-0048
Status:
complete
Fee:
$200
Permit Type:
Solarpanels
Building Type:
N/A
Install 34.02 kw roof mounted photovoltaic system. no ess. 81 seg solar 420w modules 1 se11400h-us inverter 1 se7600h-us inverter and 1 se5000h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$110,565
Permit #:
R-24-0289
Status:
issued
Fee:
$553
Permit Type:
Solarpanels
Building Type:
N/A
Install 18.06 kw roof mounted photovoltaic system. no ess. structural upgrade: see engineer letter. 43 seg solar 420w modules 1 se7600h-us inverter and 1 se6000h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$56,889
Permit #:
R-24-0071
Status:
complete
Fee:
$315
Permit Type:
Solarpanels
Building Type:
N/A
Remove existing photovoltaic arrays only to allow for roof repairs by others. re-install photovoltaic system as it was originally installed with existing materials
Valuation:
$7,800
Permit #:
R-25-0061
Status:
complete
Fee:
$90
Permit Type:
Solarpanels
Building Type:
N/A
Install 18.06 kw roof mounted photovoltaic system. no ess. 42 seg solar 430w modules and 2 se7600h-us inverters. will not exceed building footprint but will addition 6 to roof height
Valuation:
$56,889
Permit #:
R-25-0090
Status:
issued
Fee:
$295
Permit Type:
Solarpanels
Building Type:
N/A
Install 12.6 kw roof mounted photovoltaic system with ess. 30 seg solar 420w modules 1 se10000h-us energy hub inverter and 2 se energybank 10kwh batteries. will not exceed building footprint but will addition 6 to roof height
Valuation:
$69,080
Permit #:
R-24-0198
Status:
complete
Fee:
$400
Permit Type:
Solarpanels
Building Type:
N/A
Install 11.46 kw roof mounted photovoltaic system. no ess. structural upgrade: please see engineer letter. 29 ja solar 395w modules and 1 se10000h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$47,653
Permit #:
R-24-0006
Status:
complete
Fee:
$240
Permit Type:
Solarpanels
Building Type:
N/A
Install 12.18 kw roof mounted photovoltaic system. no ess. 29 seg solar 420w modules and 1 se10000h-us inverter. structural upgrade: see engineer letter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$63,580
Permit #:
R-24-0177
Status:
issued
Fee:
$370
Permit Type:
Solarpanels
Building Type:
N/A
Install 8.075 kw roof mounted photovoltaic system with ess. 19 hanwha q-cell 425w modules 1 se7600h-us energy hub inverter and 1 se energy bank 10kwh battery. will not exceed building footprint but will addition 6 to roof height
Valuation:
$52,174
Permit #:
R-24-0001
Status:
complete
Fee:
$100
Permit Type:
Solarpanels
Building Type:
N/A
Install 11.18 kw roof mounted photovoltaic system. no ess. 26 seg solar 430w modules and 1 se10000h-us inverter. will not exceed building footprint but will addition 6 to roof height
Valuation:
$35,967
Permit #:
R-25-0038
Status:
issued
Fee:
$180
Permit Type:
Solarpanels
Building Type:
N/A
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Edmund P Sepanski Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Edmund P Sepanski License info
Verified License
| License # | CS-114618 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Edmund P Sepanski at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 000032003 |
| 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 Edmund P Sepanski at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15785 |
| 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 Edmund P Sepanski at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
196
Permits
- Building permit records show that Edmund P Sepanski has worked on 196 permitted projects.
Edmund P Sepanski Employees
ES
Edmund P Sepanski
Owner