Updated: May 11, 2026
Location and Projects
Address
323 College Ave, Angwin, CA, 94508
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Rock & Sons Inc Photos
Rock & Sons Electrician
Rock and Sons is a fourth-generation electrical company which was founded in 1973 by our grandfather, Roscoe. Nearly 50 years later, our crew of ten highly trained and caring professional Electricians would be happy to help you with your next project.
We are your local northern Napa Valley Kohler dealers; we sell, install, service, and maintain Kohler generators. We will come to you, help you determine what size of generator will be the right size to meet power needs and help you through the entire process, from start to finish!
If you are interested in home or lighting automation; give us a call. As certified Lutron installers (HomeWorks, RadioRa2, RadioRa3, and Lutron Shades), we can customize any project to be exactly what you need.
From BuildZoom: Rock & Sons Inc, 323 College Ave, Angwin, CA (Employees: Allan Andrew Uribe and Rebecca Uribe) holds a Electrical license and 1 other license according to the California license board.
Their BuildZoom score of 119 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 Rock & Sons Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Rock & Sons Inc Services
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Rock & Sons Inc Contact Information
Phone Number: (707) 317-4075
Address: 323 College Ave, Angwin, CA 94508
Rock & Sons Inc Angwin
Quality
119
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rock & Sons Inc has a BuildZoom score of 119, which places them above 99% of 336,931 contractors in California.
Activity
|
22 projects
|
2025 |
|
10 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that Rock & Sons Inc has worked on at least
45.0 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
|
33 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Rock & Sons Inc mostly works on
electrical project
projects.
Pricing
|
14 projects
|
< $5k |
|
16 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $7,500. 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.
Rock & Sons Inc Reviews
5 out of 5 stars, based on
1
review
-
By a user in NapaMay 12, 2017Considered for Home Addition
This is a sample of this contractor's permits. Click here to access their complete permit history.
Electrical alteration- install replacement meters-switch gear services at property due to old disintegrating electrical equipment and not enough power for tenant improvement spaces. load will be increased to a 3 phase 2000-amp system with multiple meters
Valuation:
$95,000
Permit #:
BC24-01904-ELC
Status:
issued
Fee:
$4,940
Permit Type:
N/A
Building Type:
N/A
Install replacement meters-switch gear services at property due to old disintegrating electrical equipment and not enough power for tenant improvement spaces. load will be increased to a 3 phase 2000-amp system with multiple meters
Valuation:
$95,000
Permit #:
S24-01605-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like for like 200a single phase main panel replacement. swapping out old zinsco for new code compliant solar ready panel. installing code compliant grounding system
Valuation:
$6,500
Permit #:
S25-00261-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Code violation alteration to the store and storage electrical buildings new outdoor lighting electrical to the new refrigerator and freezers removal of all the unused electrical installing some new subpanels completely remove existing unpermitted hvac system to the pope valley market including electrical gas line condenser ducting
Valuation:
$20,500
Permit #:
BC24-01762-MEP
Status:
final
Fee:
$1,704
Permit Type:
N/A
Building Type:
N/A
***potential floodplain restrictions*** a new well has been dug well environmental permit: e23-00634. providing power to new vfd controls for well
Valuation:
$10,000
Permit #:
S25-00423-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
The main electric panel has failed and needs replacement. the current panel is a 200 amp 120/240 volt 1 phase panel. we will replace it like for like. the same panel specification at the same location
Valuation:
$2,500
Permit #:
S24-01571-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace the existing 100 amp 240 volt 3 phase meter panel with exact panel due to internal failure. the service is overhead and will remain overhead on existing pole. only item that will be exchanged is the meter panel itself as well as new ground rods per current code
Valuation:
$2,500
Permit #:
S24-00826-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing conduit from panel to pge box due to pge undergrounding. we are removing the riser and pge will remove the overhead line. no changes to panel other than we are going down not up
Valuation:
$10,000
Permit #:
S25-01018-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical alteration- main panel upgrade- replacing old 200a zinsco service panel with a new code compliant 200a panel
Valuation:
$8,000
Permit #:
BR25-00244-ELC
Status:
final
Fee:
$301
Permit Type:
N/A
Building Type:
N/A
Replacing a dangers 200 amp service with a new 200 amp service. like for like no change of location no added load
Valuation:
$5,000
Permit #:
S25-00352-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Like-for-like main service panel change. replacing old 200a zinsco service panel with a new code compliant 200a panel
Valuation:
$8,000
Permit #:
S25-00173-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical alteration- main panel upgrage-: 200 amp service. like for like no change of location no added load
Valuation:
$5,000
Permit #:
BR25-00446-ELC
Status:
issued
Fee:
$301
Permit Type:
N/A
Building Type:
N/A
Electrical alteration- installing conduit from panel to pge box due to pge undergrounding. we are removing the riser and pge will remove the overhead line
Valuation:
$10,000
Permit #:
BR25-01757-ELC
Status:
issued
Fee:
$1,114
Permit Type:
N/A
Building Type:
N/A
Main electric panel replacement (200 amp single phase solar ready) with code compliant grounding
Valuation:
$6,500
Permit #:
BR25-00328-ELC
Status:
final
Fee:
$301
Permit Type:
N/A
Building Type:
N/A
Install replacement meter at property due to aging and deterioration of equipment. it is dangerous equipment falling apart. existing service 400 amps replacement service 400 amp
Valuation:
$25,000
Permit #:
S24-00092-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing a replacement lpg generator at site. 48kw
Valuation:
$80,000
Permit #:
S25-00306-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace like for like subpanel due to it being a zinsco and is dangerous and outlawed
Valuation:
$5,000
Permit #:
S25-00177-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***potential floodplain restrictions*** repair meter jaws with replacement parts on hand
Valuation:
$200
Permit #:
S25-00047-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical alteration- main dwelling- main panel upgrade- we are replacing existing 125 amp zinsco panel with a new 200 amp panel. revsion #1-adding a kohler 200 ats next to panel with 50 amp wall plug for portable generator
Valuation:
$9,000
Permit #:
BR25-00880-ELC
Status:
final
Fee:
$797
Permit Type:
N/A
Building Type:
N/A
New generator for emergency back up power 48 kw
Valuation:
$80,000
Permit #:
BC25-00378-AES
Status:
final
Fee:
$2,610
Permit Type:
N/A
Building Type:
N/A
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Rock & Sons Inc License info
Verified License
| License # | 284939 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Rock & Sons 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 # | 748692 |
| 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.
Check this license's status for Rock & Sons Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
119
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Benchmark Insurance Company |
218
Permits
- Building permit records show that Rock & Sons Inc has worked on 218 permitted projects.
Rock & Sons Inc Employees
Allan Andrew Uribe
Rmo / Ceo / Pres
Rebecca Uribe
Vp
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