Updated: Jan 02, 2026
Location and Projects
Address
13316 CARDINAL RIDGE RD UNIT F, Chino Hills, CA, 91709
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Sunspin Energy Construction
Serving Chino Hills and the surrounding communities, Sunspin Energy Inc specializes in solar energy solutions for residential and commercial clients. The company focuses on the design and installation of solar panel systems to help property owners reduce their energy costs and reliance on traditional utilities. With three years in operation, Sunspin Energy Inc offers expertise in photovoltaic system installation, system integration, and renewable energy consultation. Projects typically include rooftop solar arrays tailored to each property’s configuration and energy needs. The company works directly with homeowners, businesses, and property managers to develop solar solutions that comply with local regulations and maximize energy efficiency. Sunspin Energy Inc emphasizes the use of current solar technology and provides end-to-end project management, from permitting to system activation.
Sunspin Energy Inc Services
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Sunspin Energy Inc Contact Information
Phone Number: (213) 800-4367
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Address: 13316 CARDINAL RIDGE RD UNIT F, Chino Hills, CA 91709
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Sunspin Energy Inc Chino Hills
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sunspin Energy Inc has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
3 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Sunspin Energy Inc 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.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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.
Installation of roof-mounted microinverter/ac module solar photovoltaic (pv) system interconnected to an air conditioning coupled energy storage system (ess) with a combined air conditioning wattage rating (ess + pv) not to exceed 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-34198
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New roof mounted solar pv1 system with 10 modules/microinverters and 1 combiner box. 4.10kw dc 2.9kw air conditioning
Valuation:
N/A
Permit #:
25041-10000-00142
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
[eplan] new rooftop mounted pv1 installation with (7) modules (7) micro-inverters and (1) combiner box all interconnected to an existing 200a subpanel 400a main service panel. system size is: 2.87 kw dc (2.03 kw ac)
Valuation:
N/A
Permit #:
23041-10000-76938
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Changing of photovoltaic layout. plan check only. delta 1 only
Valuation:
N/A
Permit #:
25041-10001-00142
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Plan check for a 2.4kw dc 1.7kw air conditioning roofmounted solar system with (6) modules microinverters and (1) combiner box interconnecting through the main service panel
Valuation:
N/A
Permit #:
23041-10000-38932
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Solar photovoltaic system: 7.2 kw dc 18 panels 18 micro inverter (1) sub panel 125 amp no mpu
Valuation:
N/A
Permit #:
B23-000876
Status:
complete
Fee:
$405
Permit Type:
N/A
Building Type:
N/A
Install (21) photovoltaic solar panels (est 7.665kw) flush mount on roof; upgrade service to 200a
Valuation:
N/A
Permit #:
ELE23-00618
Status:
issued
Fee:
$104
Permit Type:
N/A
Building Type:
N/A
Plan check for a roofmounted 3.2kw dc 2.3kw air conditioning system located in an adu unit with 8 modules microinverters and 1 combiner box
Valuation:
N/A
Permit #:
23041-10000-65654
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of roof mounted photovoltaic system 5.84 kw 16 panels battery back up and electrical service panel upgrade 225 amps
Valuation:
N/A
Permit #:
EST-E23-001230
Status:
canceled
Fee:
$393
Permit Type:
N/A
Building Type:
N/A
Installation of roof mounted photovoltaic system 5.84 kw 16 panels battery back up and electrical service panel upgrade 225 amps
Valuation:
N/A
Permit #:
EST-E23-001229
Status:
canceled
Fee:
$393
Permit Type:
N/A
Building Type:
N/A
Plan check for a roofmounted 3.2kw dc 2.3kw air conditioning system with 8 modules microinverters and 1 combiner box
Valuation:
N/A
Permit #:
23041-10000-65645
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Solar photovoltaic - rooftop mount on a commercial property - flat shingle roof 30.49/kw new 175a main breaker derate
Valuation:
$65,363
Permit #:
COM-SOLAR-23-004
Status:
complete
Fee:
$1,370
Permit Type:
N/A
Building Type:
N/A
Photovoltaic roof mount solar 23 modules 23 microinverters 9.2kw dc 8.4kw air conditioning
Valuation:
$29,600
Permit #:
BEL2301519
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Roof mounted photovoltaic 5.22kw 12 panels 12 inverters
Valuation:
N/A
Permit #:
BLDG25-1121
Status:
final
Fee:
N/A
Permit Type:
Photovoltaic solar
Building Type:
N/A
Install (21) photovoltaic solar panels (est 7.665kw) flush mount on roof
Valuation:
N/A
Permit #:
BLD23-00598
Status:
issued
Fee:
$508
Permit Type:
N/A
Building Type:
N/A
Installation of roof-mounted microinverter/ac module solar photovoltaic (pv) system interconnected to an air conditioning coupled energy storage system (ess) with a combined air conditioning wattage rating (ess + pv) not to exceed 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-52784
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of roof-mounted microinverter/ac module solar photovoltaic (pv) system interconnected to an air conditioning coupled energy storage system (ess) with a combined air conditioning wattage rating (ess + pv) not to exceed 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-55423
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of roof-mounted microinverter/ac module solar photovoltaic (pv) system interconnected to an air conditioning coupled energy storage system (ess) with a combined air conditioning wattage rating (ess + pv) not to exceed 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-40271
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to #25041-90000-40271 to addition work: main panel upgrade old:200amp new:200amp panel replacement. same location total connected load not to exceed 400amps comply with department order effective date 10/30/2025. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
25041-10001-40271
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
[eplan] new ess & photovoltaic system roof mount: (33) modules of 440 w total: 14.52 kwdc (33) inverter of 384 w total: 12.672 kwac (2) ess of 15000 w total: 30 kwh 4xstring panel: (1) 200a (load) (1) 125a (combine) (1) 280a(g)
Valuation:
N/A
Permit #:
25041-10000-45378
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Sunspin Energy Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Sunspin Energy Inc License info
Verified License
| License # | 1085817 |
| Status | Active |
| State | California |
| Type | Solar |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Sunspin Energy Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
17
Permits
- Building permit records show that Sunspin Energy Inc has worked on 17 permitted projects.
Sunspin Energy Inc Employees
KK
Ki Soo Kim
Rmo / Ceo / Pres
KK
Ki Soo Kim
Rmo / Ceo / Pres