Updated: Jul 15, 2026
Location and Projects
Address
200 BROWN RD, Brooklyn, CT, 06234
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Matthew J Grenier Electrician
Matthew J Grenier, 200 Brown Rd, Brooklyn, CT (Employees: Arthur Grenier and Matthew Grenier) holds a Electrical Unlimited Contractor license and 3 other licenses according to the Connecticut license board.
Their BuildZoom score of 93 ranks in the top 27% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Matthew J Grenier, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Matthew J Grenier Contact Information
Address: 200 BROWN RD, Brooklyn, CT 06234
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Matthew J Grenier Brooklyn
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Matthew J Grenier has a BuildZoom score of 93, which places them above 73% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Matthew J Grenier has worked on at least
1.0 project 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.
Pricing
|
1 project
|
$5k-$20k |
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.
A 30’ x 16’ barn addition to north side install a 9’ x 14’ kit greenhouse to east gable side of barn repairs to barn as needed fanfold & siding
Valuation:
$6,000
Permit #:
23-205B
Status:
expired
Fee:
$72
Permit Type:
Bld- addition
Building Type:
N/A
Electrical outlets to code fan light and exterior plug and light to new bonus room area
Valuation:
$1,500
Permit #:
E-22-0546
Status:
issued
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Addition temp 30 amp 277 480 3 phase circuit to power temp heater in vacant space. addition 20amp 277 circuit to temp lighting circuit. 380 1 emt conduit with raintight fitting to run on roof from middle of plaza to vacant tenant. no roof penetrations and pretty much a straight shot. **unit 456 -now lumi
Valuation:
$6,200
Permit #:
11701
Status:
complete
Fee:
N/A
Permit Type:
Wiring
Building Type:
Commercial
Strip and reshingle; fanfold over wood siding-wrap trim-new vinyl siding; bathroom renovation-toilet/vanity
Valuation:
$5,000
Permit #:
20-20B
Status:
expired
Fee:
$50
Permit Type:
Roofing (resident...
Building Type:
N/A
Rebuild new 2 bay garage on existing footprint
Valuation:
$2,000
Permit #:
21-244B
Status:
expired
Fee:
$51
Permit Type:
Garage
Building Type:
N/A
Demolish old 2 bay garage
Valuation:
$800
Permit #:
21-243B
Status:
expired
Fee:
$50
Permit Type:
Demolition
Building Type:
N/A
Wire 3 ductless compressors
Valuation:
$900
Permit #:
6626
Status:
complete
Fee:
N/A
Permit Type:
Electrical:stand ...
Building Type:
Single family
Replace old electrical panel with 100 amp main 32 circuit panel. im told park will provide a service upgrade. wire new hot water tank addition gfci's to bathroom room and kitchen
Valuation:
$1,500
Permit #:
E-17-0541
Status:
complete
Fee:
$37
Permit Type:
Existing
Building Type:
N/A
Electric for mitsubishi outdoor compressor
Valuation:
N/A
Permit #:
E-20-53
Status:
complete
Fee:
$10
Permit Type:
N/A
Building Type:
N/A
Wire 30amp heat pump unit on right side of home
Valuation:
$300
Permit #:
7021
Status:
issued
Fee:
N/A
Permit Type:
Electrical:subcon...
Building Type:
Single family
Wire elctricals for heat pump (pd on mp)
Valuation:
$300
Permit #:
7480
Status:
issued
Fee:
N/A
Permit Type:
Electrical:subcon...
Building Type:
Single family
Rf - reroof
Complete re-roof 45 sq 5/12
Valuation:
$15,750
Permit #:
2024120340
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Matthew J Grenier Reviews
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Matthew J Grenier License info
Verified License
| License # | ELC.0201143-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Matthew J Grenier at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | B-013539 |
| Status | Active |
| State | Rhode Island |
- When BuildZoom last verified this license, it had an expiration date of August, 2014. Check the current license status of Matthew J Grenier with the State of Rhode Island Contractors' Registration and Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | B-013772 |
| Status | Active |
| State | Rhode Island |
- When BuildZoom last verified this license, it had an expiration date of September, 2014. Check the current license status of Matthew J Grenier with the State of Rhode Island Contractors' Registration and Licensing Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HIC.0584252 |
| Status | Inactive |
| State | Connecticut |
| Type | Home Improvement Contractor |
- According to the Connecticut Department of Consumer Protection, 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 Matthew J Grenier at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
9
Permits
- Building permit records show that Matthew J Grenier has worked on 9 permitted projects.
Matthew J Grenier Employees
AG
Arthur Grenier
MG
Matthew Grenier
MG
Matthew J Grenier
Owner
MG
Matthew P Grenier
Owner