Updated: Jul 08, 2026
Location and Projects
Address
9411 W 104th Ave, Westminster, CO, 80021
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Epic Solar and Electric LLC
Epic Solar and Electric LLC, 9411 W 104th Ave, Westminster, CO (Owned by: Mark Krowczyk) holds a Electrical license and 38 other licenses according to the Centennial license board.
Their BuildZoom score of 110 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 Epic Solar and Electric LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Epic Solar and Electric LLC Contact Information
Phone Number: (303) 910-2785
Address: 9411 W 104th Ave, Westminster, CO 80021
Epic Solar and Electric LLC Westminster
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Epic Solar and Electric LLC has a BuildZoom score of 110, which places them above 96% of 55,949 contractors in Colorado.
Activity
|
16 projects
|
2025 |
|
16 projects
|
2024 |
|
27 projects
|
2023 |
Our building permit records indicate that Epic Solar and Electric LLC has worked on at least
59.0 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
|
4 projects
|
Home Additions |
|
59 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Epic Solar and Electric LLC mostly works on
electrical project
and home addition
projects.
Pricing
|
23 projects
|
< $5k |
|
19 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $4,375. 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 Epic Solar and Electric LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace electrical panel in unit #204. no new circuits or loads will be added under this scope of work
Valuation:
$2,500
Permit #:
2025-ELEC-0010362
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Multi-family resi...
Service change to 200 amp main breaker underground feeders reconnect existing branch circuitry and install new grounding and bonding. bring in new circuits as needed and use or extend existing circuits for kitchen remodel; including countertops other small appliances and lighting
Valuation:
$6,500
Permit #:
2023-ELEC-0011383
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Single family res...
Wiring for light and power for mudroom addition. electrical permit for permit 2022-rescon-0005231. mudroom includes bathroom and storage with 100 amp sub panel from main
Valuation:
$3,000
Permit #:
2023-ELEC-0002380
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
200 amp main breaker service change overhead feeders reconnect existing branch circuitry. new 50 amp 240 volt feed for new hot tub
Valuation:
$3,000
Permit #:
2025-ELEC-0008615
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Residential one stop - electrical service change
2025-05-20
Service upgrade to 200 amp meter housing replacement cold water bonding etc
Valuation:
$3,500
Permit #:
RONE-25-01359
Status:
complete
Fee:
$265
Permit Type:
N/A
Building Type:
N/A
Service change to 200 amp main breaker overhead feed from xcel energy reconnect existing branch circuits. install 2 new circuits for surface mounted receptacles in partially finished basement
Valuation:
$3,500
Permit #:
2022-ELEC-0004169
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
Single family res...
Relocate main electrical panel to detached garage. 200 amp main breaker overhead feeders. feed thru lugs to feed existing 200 amp electrical panel on house with underground feeders
Valuation:
$4,000
Permit #:
2022-ELEC-0011533
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
Single family res...
Electrical for existing residential construction permit 2022-rescon-0001225. 200 amp main breaker service change overhead feeders. new circuits for kitchen remodel and addition
Valuation:
$8,000
Permit #:
2022-ELEC-0009833
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
Single family res...
100 amp feed for new sub-panel in attached garage. 60 amp feed for hardwired tesla wall charger in garage
Valuation:
$1,500
Permit #:
RES-25-01081
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Residential electrical - subpanel or service change up to 200 amps
2023-04-10
200 amp main breaker service change overhead feeders re-feed old main panel in kitchen as sub-panel no new circuits
Valuation:
$2,800
Permit #:
BDP23-0858
Status:
final
Fee:
$80
Permit Type:
Replace
Building Type:
N/A
100 amp feed for new sub-panel in garage. 60 amp feed for wall mounted tesla ev charger in garage
Valuation:
$1,500
Permit #:
RONE-25-02741
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
14.76 hw-dc flush mount solar photovoltaic
Valuation:
N/A
Permit #:
BP-25-01356
Status:
complete
Fee:
$1,871
Permit Type:
N/A
Building Type:
N/A
Replace electrical panel in unit #405. current zinsco single phase panel will be replaced with a general electric single phase panel with the same breaker quantity and sizes. no new circuits or loads will be added under this scope of work
Valuation:
$1,000
Permit #:
2020-ELEC-0010890
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Replace electrical panel in unit #405. current zinsco single phase panel will be replaced with a general electric single phase panel with the same breaker quantity and sizes. no new circuits or loads will be added under this scope of work
Valuation:
$1,000
Permit #:
2020-LOG-0008872
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
240 volt 60 amp power for ev charger
Valuation:
N/A
Permit #:
BLDG25-0190
Status:
final
Fee:
$43
Permit Type:
Electrical
Building Type:
N/A
Service change/upgrade to 200 amp main breaker. overhead feeders. reconnect existing branch circuits only
Valuation:
$3,000
Permit #:
2024-ELEC-0010054
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
200 amp service upgrade
Valuation:
$3,200
Permit #:
ELEC25-00399
Status:
final
Fee:
$153
Permit Type:
Residential
Building Type:
N/A
Framing and electrical kitchen remodel
Valuation:
$5,000
Permit #:
RES-25-00619
Status:
issued
Fee:
$352
Permit Type:
N/A
Building Type:
N/A
200 amp service upgrade
Valuation:
$3,200
Permit #:
ELEC25-00011
Status:
final
Fee:
$153
Permit Type:
Residential
Building Type:
N/A
Service upgrade to 200 amp meter housing bonding to cold water etc
Valuation:
$4,750
Permit #:
RONE-25-02450
Status:
complete
Fee:
$302
Permit Type:
N/A
Building Type:
N/A
Epic Solar and Electric LLC Reviews
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Epic Solar and Electric LLC License info
Verified License
| License # | CL-34973 |
| Status | Active |
| City | Centennial |
| Type | Electrical |
| Class | Electrical |
| Date Issued | 07-22-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Epic Solar and Electric LLC at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EL4505 |
| Status | Active |
| County | Larimer County, Co |
| Type | Electrical Registration |
| Class | Electrical |
- BuildZoom verified this license was active as of June 2026.
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License Not Verified
| License # | CL4504 |
| Status | Active |
| County | Larimer County, Co |
| Type | Solar |
| Class | Solar |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Epic Solar and Electric LLC with the Larimer County
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Verified License
| License # | LIC-00995632 |
| Status | Active |
| City | Boulder |
| Type | Electrical |
| Class | Electrical |
| Date Issued | 06-24-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Epic Solar and Electric LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 7731 |
| 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 Epic Solar and Electric LLC 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 # | 7731 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Epic Solar and Electric LLC 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 # | 7731 |
| 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 Epic Solar and Electric LLC with the Colorado Division of Professions and Occupations
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 July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 30145 |
| Status | Active |
| State | Colorado |
| Type | Electrician |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Epic Solar and Electric LLC at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 100363 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Epic Solar and Electric LLC at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E110440 |
| Status | Active |
| County | Douglas County |
| Type | Electrical |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Epic Solar and Electric LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC1177 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Epic Solar and Electric LLC at the The City of Arvada, Colorado.
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Verified License
| License # | LCC2015062228 |
| Status | Active |
| City | Thornton |
| Type | Class D Electrical Expires 2027 06 16 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Epic Solar and Electric LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC240750 |
| Status | Active |
| City | Denver |
| Type | Electrical |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Epic Solar and Electric LLC at the City and County of Denver Community Planning and Development.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC240750 |
| Status | Active |
| City | Denver |
| Type | Electrical |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Epic Solar and Electric LLC at the City and County of Denver Community Planning and Development.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC240750 |
| Status | Active |
| City | Denver |
- BuildZoom has not verified this license since June, 2025.
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Verified License
| License # | E150068 |
| Status | Active |
| County | Douglas County |
| Type | Electrical |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Epic Solar and Electric LLC at the Douglas County Building Division.
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Verified License
| License # | LIC240750 |
| Status | Active |
| City | Denver |
- BuildZoom has not verified this license since June, 2025.
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License Not Verified
| License # | 1052 |
| Status | Active |
| Town | Parker |
| Type | Contractor, Electrical |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Epic Solar and Electric LLC with the The Town of Parker, Colorado
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License Not Verified
| License # | EC.0100363 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Epic Solar and Electric LLC with 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 # | ME.0030145 |
| Status | Active |
| State | Colorado |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Epic Solar and Electric LLC with the Colorado Division of Professions and Occupations
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License Not Verified
| License # | ME-30145 |
| Status | Active |
| State | Colorado |
| Type | Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2014. Check the current license status of Epic Solar and Electric LLC with the Colorado Division of Professions and Occupations
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Inactive License
| License # | CR23-1090 |
| 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.
Check this license's status for Epic Solar and Electric LLC at the Castle Rock Town, Colorado.
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Inactive License
| License # | AEC10659 |
| 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 Epic Solar and Electric LLC at the The City of Arvada, Colorado.
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Inactive License
| License # | 2202016 |
| 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.
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Inactive License
| License # | S-4360 |
| 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 Epic Solar and Electric LLC at the City of Fort Collins.
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Inactive License
| License # | AEC3878 |
| 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 Epic Solar and Electric LLC at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 12-0204 |
| 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.
Check this license's status for Epic Solar and Electric LLC at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0010748-ELEC |
| 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 Epic Solar and Electric LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 141031032 |
| 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.
Check this license's status for Epic Solar and Electric LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC1052 |
| Status | Inactive |
| Town | Parker |
| Type | Contractor |
- According to the The Town of Parker, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Epic Solar and Electric LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E00506 |
| 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.
Check this license's status for Epic Solar and Electric LLC at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E00412 |
| 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.
Check this license's status for Epic Solar and Electric LLC at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0010748 |
| Status | Inactive |
| City | Boulder |
| Type | 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 Epic Solar and Electric LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ME-1514 |
| 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 Epic Solar and Electric LLC at the City of Fort Collins.
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Unverified License
| License # | ELC0404158 |
| Status | Unable To Verify |
| City | Lafayette |
| Type | Electrical Contractor |
- BuildZoom was not able to verify this license with the licensing board
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Unverified License
| License # | 27510 |
| Status | Unable To Verify |
| City | Thornton |
| Type | Electrical |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 29943 |
| Status | Unable To Verify |
| County | Douglas County |
| Type | Master Electrical |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 23547 |
| Status | Unable To Verify |
| City | Thornton |
| Type | Electrical |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Insured
| Insurer | State Farm Fire & Casualty Company |
355
Permits
- Building permit records show that Epic Solar and Electric LLC has worked on 355 permitted projects.
Epic Solar and Electric LLC Employees
EE
Epic Electric
EL
Epic Electric, Llc
Owner
MK
Mark Krowczyk
Owner
MK
Mark Leon Krowczyk
YW
Yurii Alexander Wong