Updated: Nov 06, 2025
Location and Projects
Address
9410 Bond Ave, El Cajon, CA, 92021
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Solar Tech Energy Systems Inc
Solar Tech Energy Systems Inc at 9410 Bond Ave, El Cajon, CA 92021, held a Solar Contractor license (#865321) with the California contractors license board with an expiration date of 06-30-2023. We last verified the license was inactive on 10-23-2025.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Solar Tech Energy Systems Inc Contact Information
Phone Number: (619) 743-9193
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Address: 9410 Bond Ave, El Cajon, CA 92021
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Solar Tech Energy Systems Inc El Cajon
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Solar Tech Energy Systems Inc, click “This is My Business” to update your information.
Activity
|
35 projects
|
2025 |
Our building permit records indicate that Solar Tech Energy Systems Inc has worked on at least
35.0 projects over the past year.
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
|
20 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Solar Tech Energy Systems Inc mostly works on
solar installation
projects.
Pricing
|
7 projects
|
$20k-$50k |
The typical size of their permits is approximately $40,532. 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.
Building Permits by Solar Tech Energy Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install roof - mounted solar photovoltaic system: 9.460 kw 22 modules install 1 energy storage system batteries 13.50 kwh per battery
Valuation:
$44,990
Permit #:
BLD2025-04039
Status:
issued
Fee:
N/A
Permit Type:
Residential roof-...
Building Type:
N/A
Roof mounted photovoltaic system installation with tesla ess
Valuation:
$39,800
Permit #:
WEB25-2175
Status:
issued
Fee:
$648
Permit Type:
Energy storage sy...
Building Type:
N/A
Solar installation and/or stationary storage battery
2025-10-15
No Description Available
Valuation:
N/A
Permit #:
2025 135522 SI
Status:
issued
Fee:
N/A
Permit Type:
1 & 2 family resi...
Building Type:
N/A
Solar installation and/or stationary storage battery
2025-10-15
No Description Available
Valuation:
N/A
Permit #:
2025 135520 SI
Status:
issued
Fee:
N/A
Permit Type:
1 & 2 family resi...
Building Type:
N/A
Solar installation and/or stationary storage battery
2025-10-15
No Description Available
Valuation:
N/A
Permit #:
2025 135514 SI
Status:
issued
Fee:
N/A
Permit Type:
1 & 2 family resi...
Building Type:
N/A
Solar photovoltaic system
Valuation:
N/A
Permit #:
B19-2039
Status:
final
Fee:
$450
Permit Type:
Solar electric re...
Building Type:
N/A
Solar photovoltaic system
Valuation:
N/A
Permit #:
B19-2028
Status:
final
Fee:
$450
Permit Type:
Solar electric re...
Building Type:
N/A
Solar photovoltaic system
Valuation:
N/A
Permit #:
B19-2225
Status:
final
Fee:
$450
Permit Type:
Solar electric re...
Building Type:
N/A
Install residence roof mounted solar w ess -
Valuation:
$27,614
Permit #:
SOLR2025-0425
Status:
approved
Fee:
$447
Permit Type:
Photovoltaic roof...
Building Type:
N/A
Roof mount solar to single family residence - system size 9.43 kw dc 9.1471 kw air conditioning (23) modules
Valuation:
N/A
Permit #:
BEL2000280
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install residential roof mounted solar photovoltaic system with ess
Valuation:
$30,700
Permit #:
WEB25-2301
Status:
issued
Fee:
$626
Permit Type:
N/A
Building Type:
N/A
10.01kw roof mounted photovoltaic 23mod 2 13.5kwh ess
Valuation:
N/A
Permit #:
F25-0337
Status:
filed
Fee:
N/A
Permit Type:
Solar
Building Type:
N/A
Main panel upgrade required 225a main bus rating and 200a main breaker
Valuation:
N/A
Permit #:
25041-90000-44823
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted central/string inverter solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-44808
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Changing backfeed breaker from 30amps to 20amps
Valuation:
N/A
Permit #:
25041-90000-44559
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted central/string inverter solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-40904
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Derate the main breaker from 200a to 175a
Valuation:
N/A
Permit #:
25041-90000-40184
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 #:
25041-90000-39889
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of a roof-mounted central/string inverter solar photovoltaic (pv) system not exceeding 38.4kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
25041-90000-38931
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Main panel upgrade to 125a main bus rating & 100a main breaker
Valuation:
N/A
Permit #:
25041-90000-38828
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Solar Tech Energy Systems Inc Reviews
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Solar Tech Energy Systems Inc License info
Inactive License
| License # | 865321 |
| Status | Inactive |
| State | California |
| Type | Solar, 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 Solar Tech Energy Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Solar Tech Energy Systems Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | North River Insurance Company (The) |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | Midwest Employers Casualty Company |
42
Permits
- Building permit records show that Solar Tech Energy Systems Inc has worked on 42 permitted projects.
Solar Tech Energy Systems Inc Employees
GM
Grant Gib Magoffin
Rme
RW
Robert Blaine Wheat
Sole Owner