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Updated: Jun 09, 2026
Location and Projects
Address
8243 N Pinewood Dr, Castle Rock, CO, 80108
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Capitol Solar Energy
Capitol Solar Energy, 8243 N Pinewood Dr, Castle Rock, CO (Employees: Donald Cottington and Sunlight Solar Energy, Inc.) holds a Contractor license and 38 other licenses according to the Arvada license board.
Their BuildZoom score of 109 ranks in the top 5% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Capitol Solar Energy, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Capitol Solar Energy Services
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Capitol Solar Energy Contact Information
Phone Number: (303) 623-2542
Address: 8243 N Pinewood Dr, Castle Rock, CO 80108
Capitol Solar Energy Castle Rock
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Capitol Solar Energy has a BuildZoom score of 109, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
7 projects
|
2025 |
|
4 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Capitol Solar Energy has worked on at least
21.0 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
|
10 projects
|
Home Additions |
|
17 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Capitol Solar Energy mostly works on
solar installation
and home addition
projects.
Pricing
|
11 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $4,360. 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.
Remove and remount 5 solar thermal collectors for replacement of roof. no changes or alterations to system will be made
Valuation:
N/A
Permit #:
MEC2025-00919
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and remount 5 solar thermal collectors for replacement of roof. no changes or alterations to system will be made
Valuation:
N/A
Permit #:
MEC2025-00919
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a solar thermal drain-back combination system (thermal hydronic system). (5) 4'x8 solar thermal collectors. total panel surface = 160 sq ft. thermal power is 11 kw-th. job contact: keith woody 303-792-0155 *me not needed unless new outlet is being installed
Valuation:
$28,550
Permit #:
B2307845
Status:
complete
Fee:
$749
Permit Type:
N/A
Building Type:
N/A
Removal and remount of (5) solar thermal collectors
Valuation:
$7,400
Permit #:
BP-25-1349
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic solar remove and replace
Valuation:
$4,300
Permit #:
P86773
Status:
filed
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar remove and replace
Valuation:
$4,360
Permit #:
P77177
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar remove and replace
Valuation:
$3,950
Permit #:
P77176
Status:
final
Fee:
$100
Permit Type:
434 (residential ...
Building Type:
N/A
Detach and reset of 18 photovoltaic panels arranged in two arrays for re-roofing
Valuation:
$4,860
Permit #:
24-0757
Status:
final
Fee:
$172
Permit Type:
N/A
Building Type:
N/A
Photovoltaic solar ( 8400 watts )
Valuation:
$33,600
Permit #:
O48008
Status:
final
Fee:
$336
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar - ground mount ( 12800 watts )
Valuation:
$51,200
Permit #:
O02880
Status:
final
Fee:
$388
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar ( 4800 watts )
Valuation:
$19,200
Permit #:
O51837
Status:
final
Fee:
$224
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar ( 4800 watts )
Valuation:
$19,200
Permit #:
O50474
Status:
final
Fee:
$224
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar ( 4400 watts )
Valuation:
$17,600
Permit #:
O49905
Status:
final
Fee:
$208
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar ( 17600 watts )
Valuation:
$70,400
Permit #:
O39275
Status:
final
Fee:
$388
Permit Type:
434 (residential ...
Building Type:
N/A
Installation of a new flush-mounted grid-tied 3.3 kw dc photovoltaic system utilizing single-phase inverters for rapid shut down on an existing single-family dwelling. installation per the vector engineer’s specifications. no structural reinforcement proposed
Valuation:
N/A
Permit #:
ELE2018-00348
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Photovoltaic solar ( 15200 watts )
Valuation:
$60,800
Permit #:
N92773
Status:
final
Fee:
$388
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar ( 11600 watts )
Valuation:
$46,400
Permit #:
O39278
Status:
complete
Fee:
$388
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar-ballasted roof ( 6000 watts )
Valuation:
$24,000
Permit #:
N92539
Status:
final
Fee:
$256
Permit Type:
434 (residential ...
Building Type:
N/A
Photovoltaic solar ( 12400 watts )
Valuation:
$49,600
Permit #:
O19502
Status:
final
Fee:
$388
Permit Type:
434 (residential ...
Building Type:
N/A
Comments: installation of a 3.2kw flush-roof-mounted photovoltaic solar energy system
Valuation:
$10,000
Permit #:
1514730
Status:
issued
Fee:
$358
Permit Type:
Electrical permit
Building Type:
N/A
Capitol Solar Energy Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Capitol Solar Energy License info
Verified License
| License # | AEC12957 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Date Issued | 11-11-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Capitol Solar Energy at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CL4964 |
| Status | Active |
| County | Larimer County, Co |
| Type | Mechanical Residential |
| Class | Residential |
| Date Issued | 10-30-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Capitol Solar Energy at the Larimer County.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-01003442 |
| Status | Active |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Capitol Solar Energy with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-01003443 |
| Status | Active |
| City | Boulder |
| Type | Mechanical |
| Class | Class E Boilers, Water Heat and Hydronics |
| Date Issued | 06-10-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Capitol Solar Energy at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 3735 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of Capitol Solar Energy with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2309-0380 |
| Status | Active |
| City | Aspen |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Capitol Solar Energy at the City of Aspen Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | P-000255 |
| Status | Active |
| City | Aspen |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Capitol Solar Energy with the City of Aspen Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 23090380 |
| Status | Active |
| City | Aspen |
| Type | Other |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Capitol Solar Energy at the City of Aspen Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | P000255 |
| Status | Active |
| City | Aspen |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Capitol Solar Energy with the City of Aspen Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | P-000255 |
| Status | Active |
| City | Aspen |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Capitol Solar Energy with the City of Aspen Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2309-0380 |
| Status | Active |
| City | Aspen |
| Type | Other |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Capitol Solar Energy at the City of Aspen Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 3735 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Capitol Solar Energy at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 100686 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2023. Check the current license status of Capitol Solar Energy with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MA140109 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Capitol Solar Energy at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of October, 2020. Check the current license status of Capitol Solar Energy with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-0011411 |
| Status | Active |
| City | Boulder |
| Type | Mechanical, Plumbing |
| Class | Class E Boilers, Water Heat & Hydronics |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Capitol Solar Energy with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 28042 |
| Status | Active |
| City | Thornton |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Capitol Solar Energy with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EC.0100686 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Capitol Solar Energy with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 100686 |
| Status | Inactive |
| State | Colorado |
| Type | Electrical Contractor |
- According to the Colorado Division of Professions and Occupations, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S-2581 |
| 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.
Check this license's status for Capitol Solar Energy at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MP-1135 |
| 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.
Check this license's status for Capitol Solar Energy at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0013252 |
| Status | Inactive |
| Pueblo | |
| Type | Electrical |
- According to the Pueblo regional Building Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Electrical |
- According to the City and County of Denver Community Planning and Development, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Residential Building Contractor |
- According to the Aurora, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-00990260 |
| Status | Inactive |
| City | Boulder |
| Type | Electrical |
| Class | Electrical |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-00990261 |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class C |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0011411-MECHE |
| Status | Inactive |
| City | Boulder |
| Type | Mechanical |
| Class | Class E Boilers, Water Heat and Hydronics |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0011411-PLBG |
| Status | Inactive |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0013252 |
| Status | Inactive |
| Pueblo | |
| Type | Solar Electric Installation |
- According to the Pueblo regional Building Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0013252 |
| Status | Inactive |
| Pueblo | |
| Type | Electrical |
- According to the Pueblo regional Building Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Jefferson County |
| Type | Class B Mechanical (Up To 3 Stories) |
| Class | Up to 3 Stories |
- According to the Jefferson County Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| Pueblo | |
| Type | Electrical |
- According to the Pueblo regional Building Department, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| Pueblo | |
| Type | Solar Electric Installation |
- According to the Pueblo regional Building Department, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Residential Building Contractor |
- According to the Aurora, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ME-1579 |
| 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.
Check this license's status for Capitol Solar Energy at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-12-0119 |
| Status | Inactive |
| County | Boulder County |
| Type | Miscellaneous |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015063352 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Electrical |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6583 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MB02002 |
| Status | Inactive |
| County | Douglas County |
| Type | Mechanical Contractor - Class B |
- According to the Douglas County Building Division, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Capitol Solar Energy at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | State Farm Fire And Casualty Company |
307
Permits
- Building permit records show that Capitol Solar Energy has worked on 307 permitted projects.
Capitol Solar Energy Employees
DC
Donald Cottington
SI
Sunlight Solar Energy, Inc.