Updated: Mar 18, 2026
Location and Projects
Address
3920 CASANOVA DRIVE, San Mateo, CA, 94403
Use our bidding system to
request a quote
Korbes Electric
Korbes Electric, 3920 Casanova Dr, San Mateo, CA (Owned by: Andreas George Korbes) holds a General Building, Electrical license and 1 other license according to the California license board.
Their BuildZoom score of 110 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Korbes Electric, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Korbes Electric Contact Information
Phone Number: (650) 345-2241
Edit
Address: 3920 CASANOVA DRIVE, San Mateo, CA 94403
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Korbes Electric San Mateo
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Korbes Electric has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
19 projects
|
2025 |
|
19 projects
|
2024 |
|
21 projects
|
2023 |
Our building permit records indicate that Korbes Electric has worked on at least
59.0 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
|
3 projects
|
Home Additions |
|
54 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Korbes Electric mostly works on
electrical project
and home addition
projects.
Pricing
|
3 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,200. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove unprotected wiring and check the safety of existing wiring. make corrections as needed for the safeguard of the electrical system and wiring
Valuation:
N/A
Permit #:
EW202505306777
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of existing service and upgrade to 600 amp main panel. 8 existing meters (7 units and 1 house meter)
Valuation:
N/A
Permit #:
EW202503195080
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Temporary wiring of store circuits to allow retrofit work to be done. permanent reconnection to original condition after retrofit was completed for the commercial space. request for sign off of two permits pertaining to retrofit work. (application #: 2018-0905-9230 and 2018-0905-9235)
Valuation:
N/A
Permit #:
EW202311014869
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adminstative permit#: ew202410211951 address change from 101 castro street to 109 castro street
Valuation:
N/A
Permit #:
E20250219125
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of uffer ground. upgrade to 200 amps electrical service. rewire entire house
Valuation:
N/A
Permit #:
EW202504296023
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire old knob and tube. rewire new washer/dryer circuits
Valuation:
N/A
Permit #:
EW202504095516
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire of entire house. installation of 200 amp service. wire for air conditioning unit (50 amps). wire electric dryer. wire two heating units (15 and 20 amp 240 volts)
Valuation:
N/A
Permit #:
EW202303239885
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a new 400 amp overhead service
Valuation:
N/A
Permit #:
EW202503074771
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair damaged wiring in the ground floor unit
Valuation:
N/A
Permit #:
EW202503054703
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring one circuit for the new furnace
Valuation:
N/A
Permit #:
EW202412122997
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install a new 200 amp overhead service. rewire outlets and lights with romex. install 20 recess lights
Valuation:
N/A
Permit #:
EW202301168369
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel remove one wall
Valuation:
$7,500
Permit #:
BLD2025-00223
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of 10 led recess lights in the garage. relocation of wiring for structural work in the garage area
Valuation:
N/A
Permit #:
EW202406199424
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New outlet for ada door opener. installation of 5 outlets. relocate switches. installation of bathroom fan. installation of two new exit signs
Valuation:
N/A
Permit #:
EW202308293496
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel. convert existing laundry to new office and existing closet to new laundry
Valuation:
N/A
Permit #:
EW202209186092
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring washer and dryer circuits
Valuation:
N/A
Permit #:
EW202504045418
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire old knob and tube
Valuation:
N/A
Permit #:
EW202506137144
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wiring of a 1/2 bathroom
Valuation:
N/A
Permit #:
EW202503315323
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Disconnect and reconnect of electrical lines required for structural work
Valuation:
N/A
Permit #:
EW202302078852
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of 200 amp electrical service. rewire kitchen per code. wire two new rooms plus bathroom on the ground floor. installation of ufer ground
Valuation:
N/A
Permit #:
EW202101072637
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
License # 1038922
Discovery Bay, CA
142
BZ Score
$3.2K
Avg Project
-
Projects
143
BZ Score
$22.5K
Avg Project
-
Projects
140
BZ Score
$999
Avg Project
-
Projects
Korbes Electric Reviews
BuildZoom hasn't received any reviews for Korbes Electric. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an electrician in your area today
We'll search our vast network of Electricians and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Korbes Electric License info
Verified License
| License # | 388678 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Korbes Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 388678 |
| Status | Inactive |
| City | Butte County |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the Butte County, CA, 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 Korbes Electric at the Butte County, CA.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
618
Permits
- Building permit records show that Korbes Electric has worked on 618 permitted projects.
Korbes Electric Employees
AK
Andreas George Korbes
Owner
KE
Korbes Electric
Owner
Endorsed by These Contractors
San Francisco, CA