Updated: Jun 13, 2026
Location and Projects
Address
20885 REDWOOD RD 126, Castro Valley, CA, 94546
Use our bidding system to
request a quote
Voltron Electric
Voltron Electric, 20885 Redwood Rd, Castro Valley, CA (Owned by: Juan Carlos Carrillo) holds a Electrical license and 6 other licenses according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Voltron Electric, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Voltron Electric Contact Information
Phone Number: (323) 387-7328
Edit
Address: 20885 REDWOOD RD 126, Castro Valley, CA 94546
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Voltron Electric Castro Valley
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Voltron Electric has a BuildZoom score of 95, which places them above 78% of 336,931 contractors in California.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Voltron Electric has worked on at least
1.0 project 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-$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.
Install new 200 amp 2 gang service meter panel with two 100 amp switchboard panels for new house (5241 la roda) and existing (5239 la roda) located on same property. new 2 gang service will be located on 5241 la roda house per dwp meter spot
Valuation:
N/A
Permit #:
19041-90000-03905
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
400 amp 120/240 volts i phase electrical service main disconnect change
Valuation:
$19,869
Permit #:
EW24-0372
Status:
revoked
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
Upgrade (1) service (2) existing panel to 100 amp meter panels
Valuation:
N/A
Permit #:
17041-10000-36734
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition 1587 sq.ft (fm/kit/sutdio/msbed/bthrm) garage 430 sq.ft. revision #04110036 termite repai revision #04110123 footing/fan upgrade 9/22/05 marcos painting pd bl -see notepad
Valuation:
N/A
Permit #:
04060044
Status:
final
Fee:
$6,046
Permit Type:
N/A
Building Type:
N/A
New 4 gang service nd sub panel upgrade
Valuation:
N/A
Permit #:
17041-10000-15016
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade main service to 200 amp
Valuation:
N/A
Permit #:
16041-70000-12607
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Panel upgrade (200 amp)
Valuation:
N/A
Permit #:
1606090040
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 sub panel upgrade
Valuation:
N/A
Permit #:
17041-10000-15013
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Panel upgrade (200 amp)
Valuation:
$0
Permit #:
EL1606090040
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install smoke detectors
Valuation:
N/A
Permit #:
14041-70000-10583
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install smoke detectors rewire units install ceiling fan (work is for unit a & b)
Valuation:
$0
Permit #:
07041-70000-02454
Status:
Permit Expired
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/a
Panel upgrade (200 amp)
Valuation:
N/A
Permit #:
EL1606090040
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install smoke detectors in dwlg (work is for 4713 s. wall)
Valuation:
N/A
Permit #:
06041-70000-30013
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remove illegal electric connection and repair service
Valuation:
N/A
Permit #:
B07-000-710
Status:
final
Fee:
$128
Permit Type:
N/A
Building Type:
N/A
Electrical for tenant improvements ( cold storage units)
Valuation:
N/A
Permit #:
B00-023-045
Status:
final
Fee:
$291
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17041-10000-15016
Status:
final
Fee:
N/A
Permit Type:
1 or 2 Family Dwe...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17041-10000-15013
Status:
final
Fee:
N/A
Permit Type:
1 or 2 Family Dwe...
Building Type:
N/A
Install 2-gang electrical service meter and panels
Valuation:
N/A
Permit #:
09041-70000-03631
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade electrical service from 100 to 200 amps
Valuation:
N/A
Permit #:
BLD2004-00543
Status:
final
Fee:
$250
Permit Type:
New single family
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
16041-70000-12607
Status:
final
Fee:
N/A
Permit Type:
1 or 2 Family Dwe...
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
Voltron Electric Reviews
BuildZoom hasn't received any reviews for Voltron 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
Voltron Electric License info
Verified License
| License # | 1030181 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Voltron Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 973213 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Voltron Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 778825 |
| Status | Active |
| City | San Carlos |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2018. Check the current license status of Voltron Electric with the The City of San Carlos, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 778825 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- According to the California Contractors State License Board, 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 Voltron 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 # | 923225 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- According to the California Contractors State License Board, 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 Voltron 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 # | 878729 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- According to the California Contractors State License Board, 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 Voltron 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 # | 849150 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- According to the California Contractors State License Board, 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 Voltron Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
20
Permits
- Building permit records show that Voltron Electric has worked on 20 permitted projects.
Voltron Electric Employees
AJ
Andres Martinez Jr
Sole Owner
AJ
Andres Martinez Jr
Sole Owner
BG
Brendon Earl Gertz
Sole Owner
GV
Gustavo Vega
Rmo / Ceo / Pres
GV
Gustavo Vega
Rmo / Ceo / Pres
JC
Juan Carlos Carrillo
Owner
RP
Ronald Eugene Peterson
Sole Owner
VE
Voltron Electric
Owner