Updated: May 16, 2026
Location and Projects
Address
448 ELM AVENUE, San Bruno, CA, 94066
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Castellino Electric Inc
Castellino Electric Inc, 448 Elm Ave, San Bruno, CA (Employees: Michael Carter Castellino, Michael Peter Edberg, and Mike Peter Edberg) holds a Electrical license and 3 other licenses according to the California license board.
Their BuildZoom score of 102 ranks in the top 11% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Castellino Electric Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Castellino Electric Inc Contact Information
Phone Number: (415) 845-9266
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Address: 448 ELM AVENUE, San Bruno, CA 94066
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Castellino Electric Inc San Bruno
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Castellino Electric Inc has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
3 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Castellino Electric Inc has worked on at least
9.0 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
|
8 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Castellino Electric Inc mostly works on
electrical project
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
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.
Building Permits by Castellino Electric Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installl solar array 28 x 360w = 10.080kw (28) rec solar rec360np2 black (360 w) solar modules (1) solaredge se7600h-us inverter (1) 60a knife air conditioning disconnect (28) solaredge p401 power optimizers with upgraded 225/200a main service solar ready
Valuation:
$23,700
Permit #:
BIPVR23-008516
Status:
issued
Fee:
$382
Permit Type:
N/A
Building Type:
N/A
Re-model existing space. install a new panel on ground floor and replace existing panel. install new plugs can lights new surface lights. also install bathroom fan and new light switches. install conduit and mc cable as needed
Valuation:
N/A
Permit #:
EW202206224281
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 36kw solar with (100) rec solar 360np2 black (360 w) solar modules (solaredge se10k-us inverter) (100) s440 power optimizers (1) 200a fused air conditioning disconnect with 125a fuses
Valuation:
$58,700
Permit #:
BP23-06755
Status:
expired
Fee:
$1,019
Permit Type:
N/A
Building Type:
N/A
Re place existing 150amp. service meter. bad lugs inside meter socket. this is an overhead service. also install correct grounding 2 ground rods and connect to water pipe
Valuation:
N/A
Permit #:
EW202109028133
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rev to photovoltaic 23-2704: optimizer substitution
Valuation:
N/A
Permit #:
2024-00004387
Status:
complete
Fee:
$338
Permit Type:
N/A
Building Type:
N/A
As per insurance company eliminate knob and tube wiring in building. also replace existing plugs with gfi plugs as per code
Valuation:
N/A
Permit #:
EW202308083027
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new electrical panel. provide 2 kitchen circuits one bathroom circuit. circuits for dishwasher disposal. install 4 led cans and 3 led undercounter lights. one exhaust fan and 2 smoke detectors. also all new switches and plugs. provide all new wire in existing boxes as needed
Valuation:
N/A
Permit #:
EW201901077920
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate panel install kitchen counter plugs install 20amp circuit for bathroom. install 2 led cans washer circuit and 30amp 220v circuit for stacked washer/dryer. new kitchen circuits for microwave disposal dishwasher and fridge. replace plugs and smoke detectors and install low voltage undercounter strip lights
Valuation:
N/A
Permit #:
EW201811096951
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new electrical panel. provide 2 kitchen circuits one bathroom circuit. circuits for dishwasher and disposal. install 4 led can lights 4 under counter lights one exhaust fan. install 2 smoke detectors and all new switches plugs and light fixtures. provide all new wire in existing boxes as needed
Valuation:
N/A
Permit #:
EW201810016010
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install a new electrical panel. 40led can lights 10 pendant lights 12 1x4 fixtures. 6 exit signs 1 exhaust fan power to one air conditioning unit and condenser. also 54 plugs and 10 counter plugs
Valuation:
N/A
Permit #:
EW201903279662
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install 2 led can lights and 3 gfi plugs. use existing circuits as needed.also addition one 120v battery backup smoke/monoxide combo
Valuation:
N/A
Permit #:
EW202003247352
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install a electrical panel addition 2 kitchen circuits, 20amp. dishwasher washer and dryer. 5 smoke detectors new plugs and switches. 2 bathroom exhaust fans and re-install one electric baseboard heater existing.all new light fixtures also
Valuation:
N/A
Permit #:
EW201711229435
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install 10 led cans 2 smoke/monoxide detectors. circuits for kitchen dishwasher washer and dryer. install new switches plugs and light fixtures. install 1-fan/light in bathroom. upgrade electrical panel and install all new breakers
Valuation:
N/A
Permit #:
EW201803261928
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Move existing electrical panel out of closet. provide and install 10 plugs 3 switches and 6 led cans. relocate existing circuits for dishwasher wall plugs hood and provide power for range
Valuation:
N/A
Permit #:
EW201906211658
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install owner provided 120v monoxide detectors in 3 places. one in each equipment room and one in stair way. use existing circuits as needed. this is to comply with violation 1809-0139
Valuation:
N/A
Permit #:
EW201902078604
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Roof mount solar photovoltaic for single family residence sa20230731 1432 618 9546 a
Valuation:
N/A
Permit #:
WP-2300623
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install 10 cans led 2 smoke/monoxide detectors. 2- 20amp kitchen circuits for washer dryer and dishwasher. 8-switches 5- plugs 1-fan/light new plugs switches and light fixtures. upgrade and install a new electrical panel
Valuation:
N/A
Permit #:
EW201803261927
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new electrical panel. provide 2-20amp kitchen circuits. install circuits for dishwasher and bathroom. install new plugs switches and light fixtures. install smoke/monoxide combo detectors. install new wire as needed
Valuation:
N/A
Permit #:
EW201804252590
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install a plug for a car charger in garage
Valuation:
N/A
Permit #:
EW202406109197
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Provide and install a new electrical panel. addition 2 20amp. kitchen circuits and 2 plugs. one 20amp circuit for bathroom. 2-120v smoke/monoxide detectors. change all light fixtures plugs and switches as needed
Valuation:
N/A
Permit #:
EW201803061485
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Castellino Electric Inc License info
Verified License
| License # | 838748 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Castellino Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 372375 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- 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 Castellino Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 702491 |
| Status | Inactive |
| State | California |
| Type | Painting And Decorating |
| Business Type | Corporation |
- 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 Castellino Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 566204 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- 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 Castellino Electric Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Republic Indemnity Company Of California |
212
Permits
- Building permit records show that Castellino Electric Inc has worked on 212 permitted projects.
Castellino Electric Inc Employees
MC
Michael Carter Castellino
Sole Owner
ME
Michael Peter Edberg
General Partner
ME
Mike Peter Edberg
Officer
SC
Steven Mark Castellino
Rmo