Updated: Jul 07, 2026
Location and Projects
Address
312 N COTA SUITE C, Corona, CA, 92878
Use our bidding system to
request a quote
Calzona Solar
Calzona Solar, 312 N Cota, Corona, CA (Employee: Kevin Alan Lafferty) holds a Solar license and 1 other license according to the California license board.
Their BuildZoom score of 108 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 Calzona Solar, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Calzona Solar Contact Information
Phone Number: (951) 496-5717
Edit
Address: 312 N COTA SUITE C, Corona, CA 92878
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Calzona Solar Corona
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Calzona Solar has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
14 projects
|
2025 |
|
22 projects
|
2024 |
|
27 projects
|
2023 |
Our building permit records indicate that Calzona Solar has worked on at least
63.0 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
|
61 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Calzona Solar mostly works on
solar installation
projects.
Pricing
|
6 projects
|
$5k-$20k |
|
18 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $26,000. 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.
(bxx2501657) photovoltaic roof mounted solar to be installed on top of garage (bas2400039) 18.400kw/dc 16.868kw/ac (40) modules (40) inverters(240v) derate main breaker from 200amp to 175amp
Valuation:
N/A
Permit #:
BEL2503573
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic solar 7.29kw; 18 modules; (1) combiner panel; (1) air conditioning disconnect and (2) enphase 5p batteries (10kwh); grid tied used for comsumption use not storage or back up
Valuation:
$18,000
Permit #:
B2404182
Status:
final
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-04-12
Cross street: miller description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (no meter upgrade). this permit does not exempt any existing structures from compliance with applicable building code and zoning ordinance requirements. persection 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not extend... see more
Valuation:
N/A
Permit #:
PDS2023-RESALT-005528
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-00513
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New roof mount solar (1) arrays (7) modules (7) optimizers (1) inverters (0) micro-inverters existing (200/200) amp panel no new amp panel no battery back up at this time (2.8) kw dc (2.609) kw air conditioning note: smoke and carbon detectors must be installed prior to final inspection per code
Valuation:
$7,000
Permit #:
PR20230000066
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) photovoltaic solar - 5.60 kw dc 5.1450 kw air conditioning (14) panels (14) micro-inverters to be installed on roof of house (1) combiner subpanel (1) air conditioning disconnect
Valuation:
$14,000
Permit #:
SPV-2024-00251
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rev - relocation of photovoltaic panels using same roofs per customer request --- 5.880 kw air conditioning residence roof mounted photovoltaic 16 panels/microinverters - pmt2023-00932
Valuation:
N/A
Permit #:
REV2023-00217
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Dc: 2.43kw solar photovoltaic system (6) panels microinverters to be installed on existing roof of new adu. (1) combiner panel (1) air conditioning disconnect
Valuation:
$10,000
Permit #:
B2400393
Status:
final
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Expedite per applicant request [epalnla] photovoltaic system size: 14.235kw dc 12.918kw (39) photovoltaic modules and (39) micro-inverters to be installed on existing roof. (1) combiner subpanel (1) air conditioning disconnect. mcb downsize from 200a to 175a load calcs provided
Valuation:
N/A
Permit #:
21041-10001-31204
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
[epalnla] photovoltaic system size: 14.235kw dc 12.918kw (39) photovoltaic modules and (39) micro-inverters to be installed on existing roof. (1) combiner subpanel (1) air conditioning disconnect. mcb downsize from 200a to 175a load calcs provided
Valuation:
N/A
Permit #:
21041-10000-31204
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
[eplan] pv1 new rooftop mounted system system size is 18.0 kwac system includes 50 modules with micro-inverters a new 100a combiner panel system is intercnnected to an existing 400a msp
Valuation:
N/A
Permit #:
22041-10000-07818
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. plan check for a 11.880kw dc 12.1 kw air conditioning roof mounted system composed of (33) module microinverters and (1) combiner subpanel interconnected to the main service panel
Valuation:
N/A
Permit #:
22041-10000-08628
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Dc: 7.6 kw-19 panels micro-inverters install flush on existing house roof. (1) combiner panel (1) 10 kw battery unit (1) back uploads panel (1) air conditioning disconnect
Valuation:
$24,000
Permit #:
B22-43304
Status:
final
Fee:
N/A
Permit Type:
Cb combo building
Building Type:
N/A
Roof mount solar- main dwelling: 15.120 kw dc; 42 panels 42 inverters; 1 combiner subpanel 1 air conditioning disconnect mcb downsize from 200a to 150a
Valuation:
$48,000
Permit #:
BEL2200108
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
24041-90000-48640
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
24041-90000-50257
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
24041-90000-48641
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
24041-90000-02846
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
24041-90000-02844
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted microinverter/ac module solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
24041-90000-02080
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Similar Contractors See more
164
BZ Score
$12K
Avg Project
-
Projects
136
BZ Score
$18K
Avg Project
-
Projects
License # 1023872
Carlsbad, CA
134
BZ Score
$8K
Avg Project
-
Projects
Calzona Solar Reviews
BuildZoom hasn't received any reviews for Calzona Solar. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Calzona Solar License info
Verified License
| License # | 1064904 |
| Status | Active |
| State | California |
| Type | Solar |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Calzona 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 # | 1064904 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the City of Oceanside, CA, 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 Calzona Solar at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
96
Permits
- Building permit records show that Calzona Solar has worked on 96 permitted projects.
Calzona Solar Employees
KL
Kevin Alan Lafferty
Sole Owner