Updated: May 24, 2026
Location and Projects
Address
1192 E DRAPER PARKWAY STE 466, Draper, UT, 84020
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Generation Solar
Generation Solar, (Owned by: Joungho Choi) holds a Miscellaneous license and 13 other licenses according to the Boulder County license board.
Their BuildZoom score of 111 ranks in the top 4% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Generation Solar, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Generation Solar Contact Information
Phone Number: (313) 670-7680
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Address: 1192 E DRAPER PARKWAY STE 466CO 84020
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Generation Solar
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Generation Solar has a BuildZoom score of 111, which places them above 96% of 55,949 contractors in Colorado.
Activity
|
39 projects
|
2025 |
|
132 projects
|
2024 |
|
619 projects
|
2023 |
Our building permit records indicate that Generation Solar has worked on at least
790.0 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
|
27 projects
|
Home Additions |
|
5 projects
|
New Constructions |
|
755 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Generation Solar mostly works on
solar installation
and home addition
projects.
Pricing
|
48 projects
|
< $5k |
|
248 projects
|
$5k-$20k |
|
211 projects
|
$20k-$50k |
|
21 projects
|
$50k-$100k |
The typical size of their permits is approximately $18,450. 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.
Revision on plans :modifications drawing to solar requires main panel upgrade discrepancy in original drawings to modified drawings one showing line sidetap one showing 30 amp two pole breaker one showing original service one showing main panel upgrade and main breaker in sub panel. installation does not match drawings. attempted contact to electrician no response. chose not leave me... see more
Valuation:
$16,000
Permit #:
2024-LOG-0004897
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision on plans :modifications drawing to solar requires main panel upgrade discrepancy in original drawings to modified drawings one showing line sidetap one showing 30 amp two pole breaker one showing original service one showing main panel upgrade and main breaker in sub panel. installation does not match drawings. attempted contact to electrician no response. chose not leave me... see more
Valuation:
N/A
Permit #:
2024-ELEC-0005977
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Single family res...
System size: 6.320 kw-dc | 5.000 kw-ac module: (16) canadian solar - cs3n-395ms inverter: (1) solaredge se5000h-us
Valuation:
$15,800
Permit #:
BLD-2025-01056
Status:
issued
Fee:
$500
Permit Type:
N/A
Building Type:
N/A
We cannot do line side tap. plans need to show derate to 125 amp breaker. 40 amp photovoltaic breaker in sub. we remove fused disconnect and replace with non fused disconnect a separate electric permit required to change main breaker for permit 22ngn-01879
Valuation:
$2,500
Permit #:
23NGN-00396
Status:
complete
Fee:
$165
Permit Type:
N/A
Building Type:
N/A
Roof mounted solar installation with system size 29.63 kw-dc | 21.75 kw-ac
Valuation:
$58,005
Permit #:
2025-ELEC-0002161
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Single family res...
Roof mounted solar project with system size: 13.94 kw-dc | 8.16 kw-ac module: (34) se-182*91-410m-108n inverter: (34) enphase iq8-60-2-us and main panel upgrade required. 200a main bus rating 175a main breaker
Valuation:
$34,850
Permit #:
23NGN-00371
Status:
complete
Fee:
$1,297
Permit Type:
N/A
Building Type:
N/A
Roof mounted solar project with 21 modules 8.29kw and 440.98sqft of solar array
Valuation:
$20,738
Permit #:
PM24-3884
Status:
final
Fee:
N/A
Permit Type:
Electrical solar
Building Type:
N/A
Single family residence - 11.46 kw photovoltaic solar system roof mounted solar project with 11.46kw system size: 11.46 kw-dc | 8.41 kw-ac module: (29) cs3u-395ms inverter: (29) enphase iq8+-72-2-us
Valuation:
$28,650
Permit #:
2023-LOG-0011192
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence - 11.46 kw photovoltaic solar system roof mounted solar project with 11.46kw system size: 11.46 kw-dc | 8.41 kw-ac module: (29) cs3u-395ms inverter: (29) enphase iq8+-72-2-us
Valuation:
$34,365
Permit #:
2023-ELEC-0013027
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Single family res...
System size: 12.245 kw module model: ( 31) canadian solar cs3n-395ms optimizer model: s440 inverter model: (1) solaredge se10000h-us battery model: none
Valuation:
$30,613
Permit #:
BDP23-0900
Status:
expired
Fee:
$195
Permit Type:
Alteration
Building Type:
N/A
Solar - residential roof mount - 63 modules
Valuation:
$65,375
Permit #:
23-ENER0111
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
5212 n liverpool way-sfr-13.12 kw photovoltaic - mod dwgs 23-elec-5446 revision for 5212 liverpool way denver colorado 80249. ho wants the new subpanel installed in the basement below the main panel on the outside
Valuation:
$32,800
Permit #:
2023-LOG-0007149
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
19070 e 54th pl - photovoltaic mod dwgs roof mounted solar with 6.97kw revision: changing from (17) solarever hc 72m to (17) solarever hc 108m 410 panels
Valuation:
N/A
Permit #:
2023-ELEC-0001189
Status:
withdrawn
Fee:
$50
Permit Type:
N/A
Building Type:
Single family res...
Roof mounted solar installation with system size 29.63 kw-dc | 21.75 kw-ac
Valuation:
$74,063
Permit #:
2024-LOG-0012419
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revisions for 2023-elec-0007599 of 1510 s zenobia st denver colorado 80219; had to move one panel from the small array to the big one that makes it 6 and 5 one the big array and 4 on the small
Valuation:
$13,500
Permit #:
2023-LOG-0008433
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Clayton street roof mounted solar installation project
Valuation:
$24,688
Permit #:
RES-25-00614
Status:
issued
Fee:
$839
Permit Type:
N/A
Building Type:
N/A
Revisions for 2023-elec-0007599 of 1510 s zenobia st denver colorado 80219; had to move one panel from the small array to the big one that makes it 6 and 5 one the big array and 4 on the small
Valuation:
N/A
Permit #:
2023-ELEC-0009228
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Revision submittal for 2025-elec-0002161
Valuation:
$48,000
Permit #:
2025-LOG-0003783
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revision submittal for 2025-elec-0002161
Valuation:
$42,660
Permit #:
2025-ELEC-0005062
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
5538 n wheeling st - single family residence - 11.10 kw solar photovoltaic roof mounted solar 11.10kw 30 rec with mpu
Valuation:
$33,600
Permit #:
2023-ELEC-0001195
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
Single family res...
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Generation Solar Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Generation Solar License info
License Not Verified
| License # | CON-23-0029 |
| Status | Active |
| County | Boulder County |
| Type | Miscellaneous |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Generation Solar with the Boulder County Land Use Department
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC7175 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Generation Solar at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC202200206 |
| Status | Active |
| City | Thornton |
| Type | Class D Electrical Expires 2026 04 29 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Generation Solar at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0015303 |
| Status | Active |
| Pueblo | |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Generation Solar at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC9804 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Generation Solar at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in May, 2022 that this contractor does not need a license to be a contractor in Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR22-0879 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Electrical |
- According to the Castle Rock Town, Colorado, 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 Generation Solar at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S-2508 |
| Status | Inactive |
| City | Fort Collins |
| Type | Sub Contractor |
- According to the City of Fort Collins, 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 Generation Solar at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ME-1933 |
| Status | Inactive |
| City | Fort Collins |
| Type | Sub Contractor |
- According to the City of Fort Collins, 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 Generation Solar at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC000265 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
- According to the The City of Littleton, CO, 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 Generation Solar at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC000266 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
- According to the The City of Littleton, CO, 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 Generation Solar at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2202043 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
- According to the City of Westminster, Colorado, 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 Generation Solar at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2202044 |
| Status | Inactive |
| City | Westminster |
| Type | Electrical Contractor |
- According to the City of Westminster, Colorado, 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 Generation Solar at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Insured
| Insurer | Auto Owners, Wcf Mut. |
Insured
| Workers Comp Provider | Wcf Mutual |
925
Permits
- Building permit records show that Generation Solar has worked on 925 permitted projects.
Generation Solar Employees
CB
Cayden Blackburn
GS
Generation Solar D20 Solar
Contractor
GE
Generation Solar E
Contractor
GE
Generation Solar Electrical
Contractor
JR
James Roundy
Owner
JB
Jeff Barlow
Owner
JC
Joungho Choi
Owner