Updated: May 11, 2026
Location and Projects
Address
2133 PERCHERON RD, Livermore, CA, 94551
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M E S Electrician
M E S, 2133 Percheron Rd, Livermore, CA (Employee: Mark Gregory Belmessieri) holds a Electrical license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring M E S, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
M E S Contact Information
Phone Number: (925) 788-9473
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Address: 2133 PERCHERON RD, Livermore, CA 94551
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M E S Livermore
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
M E S has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that M E S has worked on at least
3.0 projects over the past 2 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 |
|
1 project
|
$50k-$100k |
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.
Ev charger install qty (2) nema 14-50 outlets in garage. #6 thhn through 3/4 emt conduit
Valuation:
$1,000
Permit #:
B25-1061
Status:
final
Fee:
$242
Permit Type:
N/A
Building Type:
N/A
Chng of use frm video store to pre-package market & produce
Valuation:
$55,090
Permit #:
BLD24-0450
Status:
final
Fee:
$7,231
Permit Type:
N/A
Building Type:
N/A
Emergency service to replace electric service. main panel 125 amp
Valuation:
$3,500
Permit #:
B22-0915
Status:
final
Fee:
$168
Permit Type:
N/A
Building Type:
N/A
Replace 100 amp main electrical panel-like for like
Valuation:
$2,000
Permit #:
E220035
Status:
issued
Fee:
$283
Permit Type:
Add/alt single fa...
Building Type:
N/A
Replace 100 amp main electrical panel with same
Valuation:
$2,000
Permit #:
E210106
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Electrical (1) 200 amp federal pacific panel change out to (1) 200 amp cutler hammer for the main office
Valuation:
$2,000
Permit #:
B19-0733
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out to (1) 200 amp cutler hammer for the gym
Valuation:
$2,000
Permit #:
B19-0732
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Change-out main 100 amp electrical - like for like
Valuation:
$1,000
Permit #:
E200085
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0731
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0730
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0726
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0724
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0723
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0722
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0718
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0717
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0716
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0715
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0714
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Electrical (1) 100 amp federal pacific panel change out in 8 units
Valuation:
$2,000
Permit #:
B19-0713
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
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M E S Reviews
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Verified License
BuildZoom confirmed this contractor's license
M E S License info
Verified License
| License # | 726806 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for M E S at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Markel Insurance Company |
87
Permits
- Building permit records show that M E S has worked on 87 permitted projects.
M E S Employees
MB
Mark Gregory Belmessieri
Sole Owner