Updated: May 03, 2026
Location and Projects
Address
7 ADAMSVILLE RD, Colrain, MA, 01340
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Slowinski James J Construction
Slowinski James J, 7 Adamsville Rd, Colrain, MA (Owned by: Slowinski, James J) holds a Building Licenses, Construction Supervisor license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 95 ranks in the top 22% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Slowinski James J, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Slowinski James J Services
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Slowinski James J Contact Information
Phone Number: (413) 624-3493
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Address: 7 ADAMSVILLE RD, Colrain, MA 01340
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This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
E-23-0003
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-22-0167
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-21-0607
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-21-0338
Status:
issued
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-21-0337
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-24-0394
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-20-0521
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-20-0232
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-20-0049
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-23-0651
Status:
issued
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-19-0423
Status:
issued
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-18-0214
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-18-0213
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Install 8.2 kw rooftop photovoltaic array
Valuation:
N/A
Permit #:
E-20-0016
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-22-0235
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-20-0350
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-19-0318
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-19-0317
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-21-0442
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E-21-0286
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
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Slowinski James J Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Slowinski James J License info
Verified License
| License # | CS-086672 |
| 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 Slowinski James J at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EM-04346 |
| Status | Active |
| State | Vermont |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of May, 2014. Check the current license status of Slowinski James J with the Vermont Department of Public Safety
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 000028432 |
| 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 Slowinski James J at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
39
Permits
- Building permit records show that Slowinski James J has worked on 39 permitted projects.
Slowinski James J Employees
JS
James J Slowinski
Owner
SJ
Slowinski, James J
Owner