Updated: May 31, 2026
Location
Address
288 GROVE ST # 346, Braintree, MA, 02184
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Calvin W Colwell Construction
Calvin W Colwell, 288 Grove St, Braintree, MA (Owned by: Gilberto Barbosa Filho) holds a Home Improvement Contractor license and 3 other licenses according to the Massachusetts license board.
Their BuildZoom score of 91 ranks in the top 37% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Calvin W Colwell, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Calvin W Colwell Services
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Calvin W Colwell Contact Information
Phone Number: (908) 577-1575
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Address: 288 GROVE ST # 346, Braintree, MA 02184
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Verified License
BuildZoom confirmed this contractor's license
Calvin W Colwell License info
Verified License
| License # | 209465 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 11-10-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Calvin W Colwell at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 209465 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Calvin W Colwell with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 209465 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Calvin W Colwell with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-020226 |
| Status | Inactive |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- According to the Massachusetts Department of Public Safety, 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 Calvin W Colwell at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Calvin W Colwell Employees
CC
Calvin W Colwell
Owner
GF
Gilberto Barbosa Filho
Owner
GF
Gilberto Martins Barbosa Filho
President