Updated: Jun 10, 2026
Location and Projects
Address
4296 Beechmont Ave, San Jose, CA, 95136
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JMC Electrical Services
JMC Electrical Services offers a complete range of services in San Jose and the surrounding communities. Since 1989, we've been the local electrician to rely on for electrical repairs, electrical installations, and so much more. Our projects have ranged from one-hour service work to the complete re-wire of older homes as well as electrical installations for the building of multi-million dollar homes.
From BuildZoom: JMC Electrical Services, 4296 Beechmont Ave, San Jose, CA (Owned by: Jon Clark) holds a Electrical license and 4 other licenses according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring JMC Electrical Services, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JMC Electrical Services Contact Information
Phone Number: (650) 219-5743
Address: 4296 Beechmont Ave, San Jose, CA 95136
JMC Electrical Services San Jose
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
JMC Electrical Services has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
14 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that JMC Electrical Services has worked on at least
38.0 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
|
37 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that JMC Electrical Services mostly works on
electrical project
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$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.
Building Permits by JMC Electrical Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Pge is shutting off power so we can remount electrical panel 800 amps. need meter release so they can re energize panel. no additional work being completed. only re mounting panel to existing structure
Valuation:
N/A
Permit #:
PRE23-01414
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pge is shutting off power so we can remount electrical panel 400 amp. need meter release so they can re energize panel. no additional work being completed. only re mounting panel to existing structure
Valuation:
N/A
Permit #:
E23-289
Status:
final
Fee:
$201
Permit Type:
N/A
Building Type:
N/A
Pge is shutting off power so we can remount electrical panel 400 amp. need meter release so they can re energize panel. no additional work being completed. only re mounting panel to existing structure
Valuation:
N/A
Permit #:
E23-288
Status:
final
Fee:
$201
Permit Type:
N/A
Building Type:
N/A
Revision 2/4/2022: replaced the exhaust fans in bathroom. replace electrical subpanel with up to date brand and type. wire two new dedicated circuits to a bedroom
Valuation:
$1,000
Permit #:
BLD22-63964
Status:
final
Fee:
$526
Permit Type:
N/A
Building Type:
N/A
Install 0ne 400 amps main panel, install one 200 amps subpanel, install one 100 amps subpanel for garage. rewire entire main house install smoke detecors
Valuation:
N/A
Permit #:
21041-90000-56879
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a hot tub in the backyard patio. (1) install wooden deck to less than 120sfto level location where hot tub will be installed (2) install 220 volt 50 amp circuit rated for outdoor location for hot tub and (3) install hot tub in backyard. upgrade service main to 300a. hot tub to have locking cover
Valuation:
N/A
Permit #:
BLD2021-02879
Status:
issued
Fee:
$158
Permit Type:
N/A
Building Type:
N/A
5/1/2019 changes to an approved set of plans. changes noted delta 3. changes to reflect field conditions. plan check for power only. ((((tenant improvement to (e) 2-story commercial building tenant space. plan check for power and energy. generator supplying additional loads not connected to service. building permit issued under 18016-10000-13623.))))
Valuation:
N/A
Permit #:
18041-20001-31209
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation of 400 amps multimeter section. installation of 3 subpanels 60 amps. install 4 led 6 install 36 smoke detectors
Valuation:
N/A
Permit #:
20041-90000-04681
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Installation of 2 two gang meter and one subpanel 70 amps
Valuation:
N/A
Permit #:
22041-90000-63799
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2025 114787 MF
Status:
issued
Fee:
N/A
Permit Type:
Townhouse
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2025 110883 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2025 106402 MF
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2025 097771 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2025 091760 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Rewire and install (5) 20a circuits (1) 70a subpanel and (1) 60a 240v ev charging station in garage
Valuation:
N/A
Permit #:
ELE21-01894
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Unit #17 installation of 24 wafer led lights
Valuation:
$4,000
Permit #:
E25-354
Status:
final
Fee:
$149
Permit Type:
N/A
Building Type:
Dwellings
Electrical service upgrade
Valuation:
N/A
Permit #:
23-0087
Status:
final
Fee:
$300
Permit Type:
Service upgrade
Building Type:
N/A
Installation of 24 wafer led lights
Valuation:
N/A
Permit #:
PRE25-01409
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire existing living room bedroom and bathroom. install (7) new circuits. install sub panel in laundry room
Valuation:
N/A
Permit #:
19041-30000-47002
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of 4 electric wall heaters 120v
Valuation:
N/A
Permit #:
22041-90000-52688
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
JMC Electrical Services License info
Verified License
| License # | 964755 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for JMC Electrical Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 923741 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for JMC Electrical Services 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 # | 702346 |
| Status | Active |
| City | Santa Cruz |
| Type | Electrical Contractors |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of JMC Electrical Services with the The City of Santa Cruz, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 702346 |
| 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.
Check this license's status for JMC Electrical Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 749226 |
| 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.
Check this license's status for JMC Electrical Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
328
Permits
- Building permit records show that JMC Electrical Services has worked on 328 permitted projects.
JMC Electrical Services Employees
CC
Claudia Mariana Castaneda
Officer
FC
Francisco Javier Castaneda
Rmo/Ceo/Pres
JC
Jasmine Ivonne Castaneda
Officer
JC
Jon Clark
Owner
JC
Jon Mateo Clark
Rmo / Ceo / Pres
I called for a service quote. They worked around my schedule. They gave me a free in home estimate. Francisco is a nice and honest guy.