Updated: Jun 03, 2026
Location and Projects
Address
1320 INDUSTRIAL AVE STE F, Petaluma, CA, 94952
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Zarco's Electrical
Zarco's Electrical, 1320 Industrial Ave, Petaluma, CA (Employee: Elvis Castro Zarco) holds a General Building, Electrical license according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Zarco's Electrical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Zarco's Electrical Contact Information
Phone Number: (707) 775-5499
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Address: 1320 INDUSTRIAL AVE STE F, Petaluma, CA 94952
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Zarco's Electrical Petaluma
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Zarco's Electrical has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
1 project
|
2026 |
|
44 projects
|
2025 |
|
17 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Zarco's Electrical has worked on at least
73.0 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
|
72 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Zarco's Electrical mostly works on
electrical project
projects.
Pricing
|
25 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
The typical size of their permits is approximately $3,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Construct new 10 x 16 shed for storage with no electrical or plumbing attached
Valuation:
$3,500
Permit #:
BLDR-2025-0582
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 22 like for like 70amp sub-panels. this building. has three addresses. they are all under one 40 2790 pine st. #1, 2, 3, 4, 5, 6 1816 broderick st. #7, 8, 9, 10, 11, 12 1826 broderick st. #14, 15, 16, 17, 18, 19, 20, 21, 22
Valuation:
N/A
Permit #:
EW202407230070
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing 100amp main meter panel with new 200 amp main meter panel at existing location
Valuation:
N/A
Permit #:
BLD25-2758
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Main level and upper level rewire including: family room entry half bathroom sitting room kitchen sun room exterior and bathroom 100amp sub panel 200amp main panel
Valuation:
N/A
Permit #:
EW202202221550
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Online electrical permit: 60 of buildings of 6 dwelling units or less. wire up kitchen remodel. we will need two inspections total
Valuation:
N/A
Permit #:
E202509115542
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing zinsco 100 amp main panel with new 200 amp main panel solar ready
Valuation:
$3,000
Permit #:
ELER-2025-0059
Status:
complete
Fee:
$227
Permit Type:
N/A
Building Type:
N/A
1. supply and install a 22kw generac generator * model # gps7043 2. supply and install 200amp rated automatic transfer switch 3. set up generator 4. run roughly 120ft of wiring from generator to transfer switch 5. run roughly 80ft of gas line surface mount from gas meter to generator
Valuation:
$17,500
Permit #:
B27272
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
1. replace and relocate existing sub panel with new 100amp rated sub panel on opposite side of hallway 2. run new feeder to new relocated sub panel 3. replace existing sub/main panel next to meter main in garage 4. install 2 ground rods
Valuation:
N/A
Permit #:
EW202103094030
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace zinsco subpanel with new subpanel outside of closet
Valuation:
$2,500
Permit #:
EL2506-0022
Status:
final
Fee:
$519
Permit Type:
Residential
Building Type:
N/A
Replace zinsco subpanel with new subpanel outside of closet
Valuation:
$2,500
Permit #:
EL2506-0021
Status:
final
Fee:
$519
Permit Type:
Residential
Building Type:
N/A
Replace zinsco subpanel with new subpanel at existing locati
Valuation:
$2,500
Permit #:
EL2505-0016
Status:
final
Fee:
$511
Permit Type:
Residential
Building Type:
N/A
Replace 100 amp zinsco main panel with new 200 amp main pane
Valuation:
$3,100
Permit #:
E2505-043
Status:
final
Fee:
$250
Permit Type:
200 amp svc panel...
Building Type:
N/A
Replace 100amp zinsco electrical panel with new 100 amp pane
Valuation:
$3,000
Permit #:
EL25-0221
Status:
final
Fee:
$196
Permit Type:
General electrical
Building Type:
N/A
House partial rewire/remodel including: master bathroom master bedroom. upstairs bedroom dining room living room lower bedroom 1 lower bedroom 2 den garage storage kitchen exterior lower hall bathroom laundry room
Valuation:
$28,925
Permit #:
B27098
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Replace existing electrical panel with new main panel
Valuation:
N/A
Permit #:
EW202502244463
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New weatherhead and panel upgrade per pge recommendation
Valuation:
N/A
Permit #:
EW202412032806
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing 100 amp meter main with new 100 amp meter main with distribution at existing location
Valuation:
$2,500
Permit #:
ELER-2025-0250
Status:
issued
Fee:
$230
Permit Type:
N/A
Building Type:
N/A
Replace existing double meter socket with 2 seperate 200 amp rated main meters with distribution
Valuation:
N/A
Permit #:
EW202509159427
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 100 amp zinsco main meter panel with new 200 amp main meter panel at existing location
Valuation:
$2,500
Permit #:
B42822
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
* rewire kitchen pantry and laundry room. relocate sub panel. install new sub panel. replace existing main panel with new 200amp main panel
Valuation:
$23,000
Permit #:
B29006
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
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Zarco's Electrical Reviews
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Verified License
BuildZoom confirmed this contractor's license
Zarco's Electrical License info
Verified License
| License # | 1024658 |
| 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 Zarco's Electrical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
187
Permits
- Building permit records show that Zarco's Electrical has worked on 187 permitted projects.
Zarco's Electrical Employees
EZ
Elvis Castro Zarco
Sole Owner