Updated: Jun 17, 2026
Location and Projects
Address
200 Waters Park Cir, San Mateo, CA, 94403
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Camex Electric & Builders Photos
Camex Electric & Builders
We are mainly an electrical contracting company, however, we also specialize in kitchen and shower renovations.
For Electrical: We focus in EV Charges and Main Meter Panels installations
And for General Contracting: shower and kitchen renovations, however, we have the knowledge and the experience to build a house from the ground up.
From BuildZoom: Camex Electric & Builders, 200 Waters Park Cir, San Mateo, CA (Employee: Miguel Angel Sanchez) holds a General Building, Electrical license according to the California license board.
Their BuildZoom score of 128 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Camex Electric & Builders, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Camex Electric & Builders Contact Information
Phone Number: (650) 207-7340
Address: 200 Waters Park Cir, San Mateo, CA 94403
Camex Electric & Builders San Mateo
Quality
128
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Camex Electric & Builders has a BuildZoom score of 128, which places them above 99% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
5 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Camex Electric & Builders has worked on at least
25.0 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 |
|
25 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Camex Electric & Builders mostly works on
electrical project
and home addition
projects.
Pricing
|
5 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $4,600. 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.
Building Permits by Camex Electric & Builders
This is a sample of this contractor's permits. Click here to access their complete permit history.
Online electrical permit: category 4a: installation of fire warning and controlled devices of up to 2 500 ft². replace the existing 800 amps federal pacific electric system requested by the insurance company. the electrical system is located next to the parking garage
Valuation:
N/A
Permit #:
E202508265094
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Online electrical permit: category 4a: installation of fire warning and controlled devices of up to 2 500 ft². rewire 3 surface mounted lights and 15 new led lights
Valuation:
N/A
Permit #:
E202505062240
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roofing tear off existing shingles and install new shingle and plywood 24 squares replace 4 existing rafters on left side of the garage. install new gutters install 6 foot range hood duct. install new 120v/15amp dedicated circuit in side yard. revision 1 - electrical work eliminated from the scope of work (iss 7/22/24)
Valuation:
$2,200
Permit #:
BD-2024-294622
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rev to pa#2024-0220-6146. additional work: new countertops kitchen sink upgrade sub panel from 70 to 90 amps new 2401i5va 240140va replaced dishwasher fridge 120115va for heater warmer
Valuation:
$7,500
Permit #:
202406255212
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit #1 rewire 1 room bathroom hallway & kitchen. relocate 90 amps panel
Valuation:
N/A
Permit #:
E202505192518
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 1 --200 amps disconnect -- no preexisting disconnect
Valuation:
N/A
Permit #:
EW202504095530
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(13) led lights in the main 1st floor hallway
Valuation:
N/A
Permit #:
E202505122381
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tile replace shower valve and new hot mop. replace toilet and sink. exhaust fan replacement. no wall change
Valuation:
$28,000
Permit #:
202402206146
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
I am adding 1-70amp sub panel 2-15amps circuits and 2 new receptacles. i am also relocating washer and dryer 7 feet at the same location. note: i sent yesterday both forms(electrical & plumbing)via e-mail. i called them multiples times without success. would you please help?
Valuation:
N/A
Permit #:
EW202008129596
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade main breaker from 100 to 200 amps
Valuation:
N/A
Permit #:
EW202501103400
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace the existing 800amps federal electric system requested by the insurance company
Valuation:
N/A
Permit #:
EW202508268974
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tesla ev charger level 2 48a hardwire
Valuation:
$900
Permit #:
B25-0683
Status:
plancheck
Fee:
$197
Permit Type:
Electric vehicle ...
Building Type:
N/A
Upgrade system from 70 to 200
Valuation:
N/A
Permit #:
EW202501103401
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 48/240va ev charger
Valuation:
N/A
Permit #:
EW202501293833
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 115: addition 4 dedicated circuits and repair some of the 2x4 studs at kitchen. up grade to 200a service
Valuation:
$7,350
Permit #:
202206307485
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Code enforcement case - remove (e) water heater and install new tankless water heater at the side of the house. revision #1- addition (1) gfi for (n)tankless water heater. ce-2019-000581
Valuation:
$4,000
Permit #:
MEP-2019-274160
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 4 dedicated circuits and upgrade main service to 200 amps. (unit 115)
Valuation:
N/A
Permit #:
E202206301105
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade main service from 100 to 200 amps
Valuation:
N/A
Permit #:
EW202305311537
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
# scanned # install (n)120/20va gfi outdoor receptacle below (e)main panel. reroof: tearoff existing and install (n)comp shingle. color: black
Valuation:
N/A
Permit #:
BLD2020-00226
Status:
final
Fee:
$483
Permit Type:
N/A
Building Type:
N/A
Need to replace like for like the damaged 240/225 5 meter panel
Valuation:
N/A
Permit #:
EW202407230083
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Camex Electric & Builders License info
Verified License
| License # | 934247 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Camex Electric & Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
128
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
70
Permits
- Building permit records show that Camex Electric & Builders has worked on 70 permitted projects.
Camex Electric & Builders Employees
Miguel Angel Sanchez
Sole Owner