Updated: Jul 08, 2026
Location and Projects
Address
628 WESTLINE DRIVE, Alameda, CA, 94501
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Sun's Free Solar
Sun's Free Solar, 628 Westline Dr, Alameda, CA (Employees: Jennifer Linnea Abbe and Kevin Donald Good) holds a Electrical license and 1 other 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 Sun's Free Solar, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sun's Free Solar Contact Information
Phone Number: (510) 872-3558
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Address: 628 WESTLINE DRIVE, Alameda, CA 94501
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Sun's Free Solar Alameda
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sun's Free Solar has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
19 projects
|
2025 |
|
22 projects
|
2024 |
|
46 projects
|
2023 |
Our building permit records indicate that Sun's Free Solar has worked on at least
87.0 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 |
|
69 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Sun's Free Solar mostly works on
solar installation
and home addition
projects.
Pricing
|
35 projects
|
< $5k |
|
12 projects
|
$5k-$20k |
|
7 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $2,000. 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.
26.1 kw roof-top solar photovoltaic system size: dc stc: 26.100 kw system size: air conditioning cec: 22.800 kw solar modules: ( ) hyundai 435 watt inverters: ( ) enphase iq8h microinverters
Valuation:
$104,400
Permit #:
SPV25-0052
Status:
issued
Fee:
$1,000
Permit Type:
N/A
Building Type:
N/A
Adding a tesla dc expansion pack to an existing tesla energy storage system. the dc expansion battery does not require a new circuit and will simply be stacked behind the existing powerwall 3 and connected via a pre-fabbed harness
Valuation:
$6,000
Permit #:
BRELEC-25-0220
Status:
triage
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
Install a panansonic battery system to a home with existing solar. system includes 17 kw of battery and a smartbox which is panasonic's version of a gateway or automatic transfer switch.(elec)
Valuation:
$15,000
Permit #:
E25-0076
Status:
plancheck
Fee:
$432
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. install a distribution 125a rated sub-panel off of the main. disconnect 90a breaker going to the home and re-feed to the new sub-panel installed next to
Valuation:
N/A
Permit #:
E202405014129
Status:
complete
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. install an ev charger inside the garage. run #6 wires/#10 ground in 3/4 emt conduit to a tesla wall connector for ev charging inside the garage
Valuation:
N/A
Permit #:
E202401031536
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
From the main service panel inside the exterior closet run #6 wires/#10 ground in 3/4 flex conduit to the garage interior convert to 3/4 emt conduit and run it toward the front of the garage (interior) landing wires in a tesla wall connector on a 60a breaker
Valuation:
$1,600
Permit #:
EW23-0050
Status:
final
Fee:
$377
Permit Type:
N/A
Building Type:
N/A
Install an energy storage system to existing solar photovoltaic system as well as install 3 ev chargers. this will all be installed in the 3 car garage. ess will include an inverter a 20 kw battery along with a smart panel known as span. spec sheets will be provided in the plans. (elec) (solar permit cb08-0277-spv finaled 9/8/2008)
Valuation:
$25,000
Permit #:
E21-0046
Status:
final
Fee:
$1,035
Permit Type:
N/A
Building Type:
N/A
Install 10.120 (dc) 22.8 (ac) kw photovoltaic solar panels (22 modules) on the roof with four (4) energy storage systems (13.44 kwh total). fire zone 2 property
Valuation:
N/A
Permit #:
B2025-03125
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(4) rooftop solar photovoltaic panels on 15 amp breaker in a 125 amp distribution panel with a 30 amp nema 3r knife blade disconnect on the street side exterior - 4 roof-mounted solar photovoltaic modules 410 watts per module 4 interactive inverter total no. of rating 1.64 kw
Valuation:
N/A
Permit #:
EW202306262109
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install a 8 kw photovoltaic system. we will install 20 qty. 400w solar modules with 20 enphase microinverters. in addition to this solar installation. **6/29/22 revision: new msp and nema outlet**jfurey **8/23/22 revision: revised modules layout & equipment’s locations. changed ev charger callout to ev outlet revised wires & connections ** jfurey
Valuation:
$20,000
Permit #:
BIPVR22-006206
Status:
final
Fee:
$543
Permit Type:
N/A
Building Type:
N/A
Upgrade service to 200 amps. (replace existing service panel and service mast replace with 1.5 mast with 2/0 thhn wire to 200 amp service.) relocate existing circuits to the new 200 amp panel. from the new panel run #6 wires/#10 ground in 3/4 emt conduit to install a new ev charger. from the new panel we will also run #10 wires in 1/2 emt conduit to the laundry room and land wires i... see more
Valuation:
$5,000
Permit #:
EW22-0155
Status:
final
Fee:
$841
Permit Type:
N/A
Building Type:
N/A
From the 200 amp main service panel in the back of the home install a new gfci outlet in the back yard and also run 4/3 romex (inside the crawl space) to the front of the house to a new 100 amp rated sub-panel. from this new sub-panel we will install (2) outdoor rated gfci outlets in the front yard as well as a tesla wall connector for ev charging and also an outdoor rated nema 50 am... see more
Valuation:
$5,000
Permit #:
EW22-0067
Status:
final
Fee:
$691
Permit Type:
N/A
Building Type:
N/A
(1) new 200 amp single phase 120/240 volt residential service upgrade to a (2) meter/main pack. from the multi-meter pack to (2) 100 amp distribution panels (125 amp buss on each distribution) one distribution panel for 1446 10th ave and 1448 10th ave. all equipment in breezeway adjacent to the garage
Valuation:
N/A
Permit #:
EW202208295682
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. run #6 wires/#10 ground in 3/4 emt conduit to a hardwired tesla wall connector inside the garage for ev charging
Valuation:
N/A
Permit #:
E202401031537
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Online electrical permit: 60 of buildings of 6 dwelling units or less. install an enphase 10 kw battery to a two unit building with existing solar
Valuation:
N/A
Permit #:
E202510216547
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Online electrical permit: 60 of buildings of 6 dwelling units or less. addition an enphase 10 kw battery to two unit building with existing solar
Valuation:
N/A
Permit #:
E202510216546
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
From the main service panel run #6 wires/#10 ground in a 3/4 emt conduit to the other side of the interior garage wall landing wires in a tesla wall connector on a 60a breaker
Valuation:
$1,000
Permit #:
EW23-0051
Status:
final
Fee:
$374
Permit Type:
N/A
Building Type:
N/A
From the main service panel in exterior closet run #6 wires/#10 ground in a 3/4 emt to the garage landing wires in a nema 14-50 outlet. wires land on a 50a breaker
Valuation:
$1,050
Permit #:
EW23-0049
Status:
final
Fee:
$374
Permit Type:
N/A
Building Type:
N/A
Install a 125a rated sub-panel for unit 1053 and install a new (hardwired) ev charger inside the garage. #6 wires/#10 ground in 3/4 emt conduit wires land in 50a breaker
Valuation:
N/A
Permit #:
EW202410041564
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 10.2 kw photovoltaic system with (24) 425w modules (24) enphase microinverters & (3) tesla powerwalls (800 sqft) (solar/elec)
Valuation:
$73,000
Permit #:
SPV24-0017
Status:
final
Fee:
$1,392
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Sun's Free Solar License info
Verified License
| License # | 917560 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Sun's Free Solar at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 807296 |
| 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. If this is your business, please update your license status.
Check this license's status for Sun's Free Solar 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
820
Permits
- Building permit records show that Sun's Free Solar has worked on 820 permitted projects.
Sun's Free Solar Employees
JA
Jennifer Linnea Abbe
Ceo / President
KG
Kevin Donald Good
Rmo / Ceo / Pres