Updated: May 30, 2026
Location and Projects
Address
236 Huntington Ave. Suite 202, Chelsea, MA, 02150
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Gustavo H De Medeiros Silva Electrician
Gustavo H De Medeiros Silva, 236 Huntington Ave, Chelsea, MA (Owned by: Gustavo De Medeiros Silva) holds a Building Licenses, Construction Supervisor license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 101 ranks in the top 12% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gustavo H De Medeiros Silva, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gustavo H De Medeiros Silva Contact Information
Phone Number: (978) 888-4468
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Address: 236 Huntington Ave. Suite 202, Chelsea, MA 02150
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Gustavo H De Medeiros Silva Chelsea
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gustavo H De Medeiros Silva has a BuildZoom score of 101, which places them above 88% of 139,240 contractors in Massachusetts.
Activity
|
7 projects
|
2025 |
|
6 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Gustavo H De Medeiros Silva has worked on at least
14.0 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
|
12 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Gustavo H De Medeiros Silva mostly works on
electrical project
projects.
Pricing
|
10 projects
|
< $5k |
|
1 project
|
$5k-$20k |
The typical size of their permits is approximately $3,000. 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 Gustavo H De Medeiros Silva
This is a sample of this contractor's permits. Click here to access their complete permit history.
Removing existing 2nd floor kitchen and creating a playroom and family room on the second floor also wiring for replacement furnace
Valuation:
$3,500
Permit #:
EP-2025-000733
Status:
withdrawn
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
199 adams st. wire condenser for air conditioning
Valuation:
N/A
Permit #:
W000055703
Status:
final
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
197 adams st. wire condenser for air conditioning
Valuation:
N/A
Permit #:
W000055702
Status:
final
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Wiring a basement with bathroom
Valuation:
$3,000
Permit #:
EP-25-280
Status:
issued
Fee:
$105
Permit Type:
Addition/renovati...
Building Type:
N/A
Service upgrade and wire 1 condenser for air conditioning
Valuation:
$5,000
Permit #:
ELC202505751
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Wiring a basement with bathroom laundry and mini kitchen
Valuation:
$5,000
Permit #:
ELC202505504
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
3 feeders 200amp 2 mini split condensers
Valuation:
$3,000
Permit #:
ELC202507503
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
3 feeders 200amp 1 mini split condenser
Valuation:
$1,500
Permit #:
ELC202507501
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Wiring a light and outdoor outlet in the porch
Valuation:
$300
Permit #:
E-24-0691
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Wiring 2 bedrooms and a bathroom in the attic
Valuation:
$4,000
Permit #:
E-24-0941
Status:
complete
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
Rewire the whole house
Valuation:
$10,000
Permit #:
E-24-1320
Status:
final
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Bathroom renovation
Valuation:
$1,500
Permit #:
E-24-0733
Status:
final
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Remodeling a kitchen
Valuation:
$4,000
Permit #:
E-24-1038
Status:
final
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Wiring 2 bedrooms and a porch with laundry
Valuation:
$3,000
Permit #:
EP-24-610
Status:
final
Fee:
$80
Permit Type:
Addition
Building Type:
N/A
No Description Available
Valuation:
$800
Permit #:
REP-23-274
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installed 2 furnace and 2 condensers
Valuation:
$1,200
Permit #:
E-18-447
Status:
complete
Fee:
$20
Permit Type:
Single appliance (e)
Building Type:
Single family
No Description Available
Valuation:
N/A
Permit #:
E-2024-00870
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Gustavo H De Medeiros Silva Reviews
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Verified License
BuildZoom confirmed this contractor's license
Gustavo H De Medeiros Silva License info
Verified License
| License # | CS-121671 |
| Status | Active |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
| Date Issued | 07-02-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Gustavo H De Medeiros Silva at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CS-120940 |
| 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 Gustavo H De Medeiros Silva at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 196302 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business Regulation, 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 Gustavo H De Medeiros Silva at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
15
Permits
- Building permit records show that Gustavo H De Medeiros Silva has worked on 15 permitted projects.
Gustavo H De Medeiros Silva Employees
GS
Gustavo De Medeiros Silva
Owner
GS
Gustavo H De Medeiros Silva
Owner