Updated: Apr 18, 2026
Location and Projects
Address
755 Broadway, Sonoma, CA, 95476
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Sonoma Cottages Solar Contractor
Sonoma Cottages, specializes in Second Unit building design and packages encompassing the entire project from conceptual phase to final inspection.
Design - Custom design to fit personal needs and vision of client.
Site Plan - Visit to your property and create a site plan to achieve a design and investment that fits your needs.
Construction Documents - Packages include all construction documents that conform to City, County, and State Codes and regulations. (Site Plan, Floor Plan, Schedules, Elevations, Sections, Architectural Details, Electrical Plan, Mechanical Plan, Plumbing Plan, etc.)
Return on Investment (ROI)- Rental units are in high demand, collect rent to pay for your second unit. Rental Housing is tangible investment for homeowners and creates a supplemental income that will last as long as you own your home.
Financing - Assistance locating finance options available.
From BuildZoom: Sonoma Cottages, 755 Broadway, Sonoma, CA holds a Electrical license according to the California license board.
Their BuildZoom score of 109 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sonoma Cottages, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sonoma Cottages Services
Start a project today:
Sonoma Cottages Contact Information
Phone Number: (707) 299-7985
Address: 755 Broadway, Sonoma, CA 95476
Sonoma Cottages Sonoma
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sonoma Cottages has a BuildZoom score of 109, which places them above 95% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
7 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Sonoma Cottages has worked on at least
22.0 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
|
11 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Sonoma Cottages mostly works on
solar installation
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $28,570. 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.
Revisions show air conditioning disconnects located adjacent to main electric panel and updated model numbers to meet utility requirements. three-line diagram shows an additional 200-amp utility feed to paralleled inverters to allow grid pass-through of the full 320-amp continuous service rather than only a 200-amp utility passthrough on the previous version. all of these current revi... see more
Valuation:
N/A
Permit #:
BLD24-7630.R01
Status:
complete
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
This project covers the installation of a 25.23kw roof mounted solar array a 92.16kwh energy storage system and an integrated kohler 26kw standby generator for energy independence and resiliency
Valuation:
$183,000
Permit #:
S25-01044-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This revision of photovoltaic and battery system plans shows wire that has been run with copper conductors instead of aluminum. also included is the manual transfer bypass switch that allows home owner to run directly from pg&e utility should there be need to service the inverter
Valuation:
N/A
Permit #:
BLD25-3839.R01
Status:
complete
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Upgrade of a 100-amp zinsco main service panel to a new 200-amp main service panel. feed is overhead and will require moving the panel a few feet over to facilitate gas clearance requirements
Valuation:
N/A
Permit #:
BLD25-2283
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Single family dwelling (n) 11.04kw (dc) ground mounted photovoltaic array a 16.08 kwh dc coupled energy storage system for an off-grid modular log cabin
Valuation:
N/A
Permit #:
BLD25-3057
Status:
issued
Fee:
$1,139
Permit Type:
N/A
Building Type:
N/A
We are planning to eliminate a secondary pge meter from this property. there are currently two 100-amp services that we hope to change to a single 200-amp service
Valuation:
$4,000
Permit #:
ELER-2025-0085
Status:
issued
Fee:
$227
Permit Type:
N/A
Building Type:
N/A
(n) 10.56kw photovoltaic array on existing ground mount structure 32kwh ess new ground mounted 10.56kw photovoltaic array on an existing ground mount structure paired with a 32kwh battery energy storage system. work includes relocating existing loads to a new backup load panel
Valuation:
N/A
Permit #:
BLD25-5861
Status:
issued
Fee:
$1,000
Permit Type:
N/A
Building Type:
N/A
New 8.69 kw (dc) solar array with 10kwh of storage. system will be mounted partially on the main residence and partially on a shade structure adjacent to the swimming pool. batteries will be for time-of-use savings only and will not offer backup capabilities. all components are air conditioning coupled and equipped with rapid shutdown
Valuation:
N/A
Permit #:
BLD24-2919
Status:
final
Fee:
$611
Permit Type:
N/A
Building Type:
N/A
Single family dwelling installation of a new roof mounted photovoltaic system (9.020 kw dc 7.678 kw ac) and 10kwh of energy storage. system will use enphase iq8a microinverters and 5p batteries. batteries will be for peak shaving purposes only and will not offer backup capabilities
Valuation:
N/A
Permit #:
BLD24-2799
Status:
final
Fee:
$611
Permit Type:
N/A
Building Type:
N/A
Single family dwelling roof mounted 6.15kw (dc) solar array that is paired with a 16kwh energy storage system and hybrid inverter. rapid shut down initiator will be apsmart from ap systems
Valuation:
N/A
Permit #:
BLD25-3839
Status:
issued
Fee:
$624
Permit Type:
N/A
Building Type:
N/A
Single family dwelling 7.79kw (dc) rooftop solar system featuring enphase microinverters that will be supplemented with a 15kwh franklinwh apower2 battery that will offer backup power
Valuation:
N/A
Permit #:
BLD25-3838
Status:
final
Fee:
$624
Permit Type:
N/A
Building Type:
N/A
Single family dwelling ground mount solar panel install 26.24kw with 61.44kwh ess
Valuation:
N/A
Permit #:
BLD24-7630
Status:
final
Fee:
$1,325
Permit Type:
N/A
Building Type:
N/A
Installation of a new 15.66kw rooftop solar array and 32kwh battery energy storage system
Valuation:
$68,870
Permit #:
S25-00929-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Roof mount solar on main dwelling: 15.66kw - 36 modules (2) battery's
Valuation:
$68,870
Permit #:
BR25-01144-AES
Status:
final
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Emergency replacement of a damaged main electrical panel with a new panel identical in size and current capacity. storm damage
Valuation:
N/A
Permit #:
BLD24-0815
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Single family dwelling roof mount solar panel install 15.58kw (dc) 30kwh ess for peak shaving at new home at 19190 gehricke rd. sonoma
Valuation:
N/A
Permit #:
BLD24-4295
Status:
final
Fee:
$639
Permit Type:
N/A
Building Type:
N/A
New photovoltaic solar system 6.56 kw on roof of existing agricultural barn with battery (ess) peak shaving for time of use
Valuation:
$28,570
Permit #:
S23-01470-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ag barn roof mount - new photovoltaic solar system 6.56 kw with 2 batteries (ess)
Valuation:
$28,570
Permit #:
BR24-00204-AES
Status:
final
Fee:
$654
Permit Type:
N/A
Building Type:
N/A
4.1 kw (dc) rooftop solar array and 5kwh ess for peak shaving purposes only
Valuation:
$16,000
Permit #:
B24-5803
Status:
final
Fee:
$986
Permit Type:
N/A
Building Type:
N/A
Like for like replacement of a 200 amp underground fed main electrical panel
Valuation:
$4,000
Permit #:
B38802
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Sonoma Cottages Reviews
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Verified License
BuildZoom confirmed this contractor's license
Sonoma Cottages License info
Verified License
| License # | 1106629 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Sonoma Cottages at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
21
Permits
- Building permit records show that Sonoma Cottages has worked on 21 permitted projects.