Updated: Feb 14, 2026
Location and Projects
Address
6015 VOLKERTS RD, Sebastopol, CA, 95472
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Harmon Electric
Harmon Electric, 6015 Volkerts Rd, Sebastopol, CA (Owned by: Jeffrey Ryan Harmon) holds a Electrical, General Building license according to the California license board.
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Harmon Electric, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Harmon Electric Contact Information
Phone Number: (415) 233-3086
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Address: 6015 VOLKERTS RD, Sebastopol, CA 95472
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Harmon Electric Sebastopol
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Harmon Electric has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
4 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Harmon Electric has worked on at least
17.0 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
|
17 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Harmon Electric mostly works on
electrical project
projects.
Pricing
|
1 project
|
$20k-$50k |
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.
Install new champion generator transfer switch and protected loads panel
Valuation:
N/A
Permit #:
BLD24-7051.R01
Status:
complete
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
Replace existing zinsco panel with new 200 amp square d main panel
Valuation:
N/A
Permit #:
B25-0063
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Original one line diagram showed 200amp service panel and feeders but existing conditions differed from original submittal. revised one line diagram shows the corrected service size (125 amp) and corrected conductor size (#2 awg)
Valuation:
N/A
Permit #:
BLD20-8544.R01
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Backup generator and transfer switch install. plumbing line to be installed by licensed plumber. the installation of this equipment shall meet all requirements of the city of santa rosa noise ordinance. any private association board or committee approvals are the responsibility of the homeowner to obtain
Valuation:
N/A
Permit #:
B19-6837
Status:
final
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Install a new backup generator 14 kw and 100 amp transfer switch. permit to include electrical and plumbing. plumbing to be performed by scott cramer plumbing clsb #889152
Valuation:
N/A
Permit #:
B20-6357
Status:
final
Fee:
$249
Permit Type:
N/A
Building Type:
N/A
Install new 14kw champion generator and 200amp transfer switch. connect new gas line to existing propane tank
Valuation:
N/A
Permit #:
BLD21-7191
Status:
final
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
Install 20kw kohler generator & 200a transfer switch at (e) guest house generator will sit on premanufactured concrete pad for single family dwelling
Valuation:
N/A
Permit #:
BLD20-8544
Status:
final
Fee:
$561
Permit Type:
N/A
Building Type:
N/A
Replace existing 100amp sub panel with new panel and breakers same size
Valuation:
N/A
Permit #:
B23-2199
Status:
final
Fee:
$209
Permit Type:
N/A
Building Type:
N/A
Install a new 12.5 kw backup generator permit to include plumbing and electrical. unit is to be screened so it is not visible from the street
Valuation:
N/A
Permit #:
B21-3814
Status:
final
Fee:
$249
Permit Type:
N/A
Building Type:
N/A
Install new 200 amp square d panel to replace existing zinsco panel
Valuation:
N/A
Permit #:
BLD25-4854
Status:
issued
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Replace existing 100 amp main panel with new 100 amp main panel
Valuation:
N/A
Permit #:
BLD25-3336
Status:
issued
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Single family dwelling - install new 14 kw champion home standby generator and automatic transfer switch
Valuation:
N/A
Permit #:
BLD24-7051
Status:
final
Fee:
$465
Permit Type:
N/A
Building Type:
N/A
Install new 200 amp square d panel to replace existing 200 amp zinsco panel
Valuation:
N/A
Permit #:
BLD24-6944
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Install new 100amp main electrical panel in place of existing 100amp zinsco panel
Valuation:
N/A
Permit #:
B22-2266
Status:
final
Fee:
$199
Permit Type:
N/A
Building Type:
N/A
Install new 20kw kohler generator and 200amp transfer switch. install 1 1/4 dedicated gas line to new generator
Valuation:
N/A
Permit #:
B21-1807
Status:
final
Fee:
$231
Permit Type:
N/A
Building Type:
N/A
For single family dwelling - install back up 14 kw champion generator and 100 amp transfer -switch - no trenching - utilities to run under the house
Valuation:
N/A
Permit #:
BLD20-5650
Status:
final
Fee:
$294
Permit Type:
N/A
Building Type:
N/A
Install new 200 amp meter main panel to replace existing 50 amp panel
Valuation:
N/A
Permit #:
B22-2414
Status:
final
Fee:
$199
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace existing 150 amp meter main panel with new 200 amp meter main panel
Valuation:
N/A
Permit #:
BLD21-7265
Status:
final
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Install 20 amp gfci circuit and reenergize main service panel. electrical evaluation provided no damage was caused to the electrical. ce24-0307
Valuation:
N/A
Permit #:
B24-1714
Status:
issued
Fee:
$241
Permit Type:
N/A
Building Type:
N/A
Single family dwelling replace existing zinsco main panel with new 200 amp rated panel
Valuation:
N/A
Permit #:
BLD24-0967
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
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Harmon Electric Reviews
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Verified License
BuildZoom confirmed this contractor's license
Harmon Electric License info
Verified License
| License # | 999659 |
| Status | Active |
| State | California |
| Type | Electrical, General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Harmon Electric at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
49
Permits
- Building permit records show that Harmon Electric has worked on 49 permitted projects.
Harmon Electric Employees
JH
Jeffrey Ryan Harmon
Owner