Updated: May 30, 2026
Location and Projects
Address
971 EAST HAMILTON AVENUE, Campbell, CA, 95008
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Del Rosario Electric
Del Rosario Electric at 971 EAST HAMILTON AVENUE, Campbell, CA 95008, held a Electrician license (#508065) with the California contractors license board with an expiration date of 03-31-1989. We last verified the license was expired on 05-29-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Del Rosario Electric Contact Information
Phone Number: (510) 727-1577
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Address: 971 EAST HAMILTON AVENUE, Campbell, CA 95008
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Del Rosario Electric Campbell
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Del Rosario Electric, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
Our building permit records indicate that Del Rosario Electric has worked on at least
2.0 projects over the past year.
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.
Reroof to tear off and recover 25 squares of comparable shingle to match in color and material as detached garage
Valuation:
$19,766
Permit #:
BLD-24-01608
Status:
complete
Fee:
$700
Permit Type:
N/A
Building Type:
N/A
(e plan) ev charger in garage
Valuation:
N/A
Permit #:
00943914-MISR
Status:
triage
Fee:
$93
Permit Type:
N/A
Building Type:
N/A
R/r toliet sink counter top bathroom tub and (n) vent fan
Valuation:
N/A
Permit #:
BP22-0294
Status:
final
Fee:
$1,342
Permit Type:
Bathroom remodel
Building Type:
N/A
To renew & complete exp permit bld-15-01129 install 408 sq. ft. of concrete for patio area
Valuation:
$2,521
Permit #:
BLD-20-01255
Status:
complete
Fee:
$163
Permit Type:
N/A
Building Type:
N/A
Replace and relocate subpanel & rewire whole house, update all plumbing (refer to 201802941-hallway enlarg-app )
Valuation:
$10,000
Permit #:
201803924
Status:
complete
Fee:
$583
Permit Type:
Multiple sub-trad...
Building Type:
N/A
Replace and relocate subpanel & rewire whole house, update all plumbing (refer to 201802941-hallway enlarg-app )
Valuation:
$10,000
Permit #:
201803924
Status:
complete
Fee:
$583
Permit Type:
Multiple sub-trad...
Building Type:
N/A
Downsizing current bathroom adding second bathrrom updatingwindow moving bedroom 1 closet
Valuation:
$20,000
Permit #:
201802941
Status:
complete
Fee:
$1,409
Permit Type:
Residential room ...
Building Type:
N/A
Downsizing current bathroom adding second bathrrom updatingwindow moving bedroom 1 closet
Valuation:
$20,000
Permit #:
201802941
Status:
complete
Fee:
$1,409
Permit Type:
Residential room ...
Building Type:
N/A
Crn2016-00008**electrical - install new sub-panel next to existing main panel added scope 5/4/16- install (n) gfci receptacles in kitchen and afci receptacles in bedrooms
Valuation:
N/A
Permit #:
BLD2016-41469
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Design & install fire sprinklers for vivalon senior housing
Valuation:
N/A
Permit #:
F2209-003
Status:
applied
Fee:
N/A
Permit Type:
Single family dwe...
Building Type:
N/A
R/r water heaters at units 1 5 & laundry room
Valuation:
$0
Permit #:
2015 101470 MF
Status:
Under Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing two meter service to new service to comply to code
Valuation:
$0
Permit #:
RE9400505
Status:
Expired
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Upgrade existing service to comply with code
Valuation:
N/A
Permit #:
E9103055
Status:
EXPIRED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical change exiating 30 amp 110v service
Valuation:
N/A
Permit #:
E9203577
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade existing service to comply with code
Valuation:
$0
Permit #:
E9103055
Status:
Expired
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
Upgrade electrical service to 100 amps
Valuation:
N/A
Permit #:
BLD2004-02220
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade service to 100 amp add 4 circuits
Valuation:
$0
Permit #:
RE9700208
Status:
Final
Fee:
$91
Permit Type:
N/A
Building Type:
N/A
Change exiating 30 amp 110v service
Valuation:
$0
Permit #:
E9203577
Status:
Final
Fee:
$73
Permit Type:
N/A
Building Type:
N/A
Upgrade existing service
Valuation:
$0
Permit #:
E9302168
Status:
Expired
Fee:
$148
Permit Type:
N/A
Building Type:
N/A
Upgrade existing service
Valuation:
N/A
Permit #:
E9302168
Status:
EXPIRED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Del Rosario Electric Reviews
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Del Rosario Electric License info
Inactive License
| License # | 508065 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 Del Rosario 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 # | 458449 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Sole Ownership |
- 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 Del Rosario Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Del Rosario Electric, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Surety Company Of The Pacific |
| Bond Value | $10,000 |
15
Permits
- Building permit records show that Del Rosario Electric has worked on 15 permitted projects.
Del Rosario Electric Employees
EB
Edward Nicholas Batinich
Rmo
JR
Josefino Agudo Del Rosario
Sole Owner
JR
Joseph Del Rosario
Ceo / President
JR
Joseph Del Rosario
Ceo / President
PR
Pearl Margaret Del Rosario
Officer