Location and Projects
Simply Efficient Solar & Wind LLC Photos
Simply Efficient Solar & Wind LLC
We are an Electrical Contractor and Mechanical Contracting Company that focuses on servicing existing systems as well as designing and installing new systems. We have particular experience with detach and reset, aka Removal and Remount of solar systems for re-roofing. We have experience with the new solar electric and the old solar hot water as well as heating systems.
From BuildZoom: Simply Efficient Solar & Wind LLC, 98 Wadsworth Blvd, Denver, CO (Employees: Daimon Vilppu, Guy E. Larson, and Guy Larson) holds a Electrical Contractor license and 28 other licenses according to the Colorado license board.
Their BuildZoom score of 118 ranks in the top 1% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Simply Efficient Solar & Wind LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Simply Efficient Solar & Wind LLC Contact Information
Simply Efficient Solar & Wind LLC Denver
Quality
Activity
|
2 projects
|
2024 |
|
23 projects
|
2023 |
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
9 projects
|
Solar installations |
Pricing
|
1 project
|
< $5k |
|
12 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
Building Permits by Simply Efficient Solar & Wind LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Simply Efficient Solar & Wind LLC Reviews
Simply Efficient Solar & Wind LLC License info
Verified License
| License # | 7109 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Simply Efficient Solar & Wind 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 # | AEC7649 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Simply Efficient Solar & Wind LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 7109 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Simply Efficient Solar & Wind 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 # | CON-22-0274 |
| Status | Active |
| County | Boulder County |
| Type | Miscellaneous |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of November, 2025. Check the current license status of Simply Efficient Solar & Wind LLC with the Boulder County Land Use Department
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 26480 |
| Status | Active |
| State | Colorado |
| Type | Electrician |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Simply Efficient Solar & Wind 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 # | C190531 |
| Status | Active |
| County | Douglas County |
| Type | General C |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Simply Efficient Solar & Wind LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C011-0082 |
| Status | Active |
| County | Clear Creek County |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Simply Efficient Solar & Wind LLC with the Clear Creek County, CO
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | E100383 |
| Status | Active |
| County | Douglas County |
| Type | Electrical |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Simply Efficient Solar & Wind LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ME.0026480 |
| Status | Active |
| State | Colorado |
| Type | Master Electrician |
| Class | Electric |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom has not verified this license since September, 2024.
Verify this license's status for Simply Efficient Solar & Wind LLC at the Colorado Department of Regulatory Agencies.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | EC.0007109 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
| Business Type | Limited Liability Company (Llc) |
- BuildZoom has not verified this license since September, 2024.
Verify this license's status for Simply Efficient Solar & Wind LLC 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 # | D2000016 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind 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 # | CR23-0678 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Electrical |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E01027 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind 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 # | 0015543 |
| Status | Inactive |
| Pueblo | |
| Type | Electrical |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101017 |
| Status | Inactive |
| City | Westminster |
| Type | Electrical Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1032 |
| Status | Inactive |
| State | Colorado |
| Type | Residential Wireman |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC 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 # | LIC-0008531-GENDSPE |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class D-8 Requires a Permit |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0008531-ELEC |
| Status | Inactive |
| City | Boulder |
| Type | Electrical |
| Class | Electrical |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Residential Building Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 # | 090831039 |
| Status | Inactive |
| City | Westminster |
| Type | Electrical Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 091130009 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC240079 |
| Status | Inactive |
| City | Denver |
| Type | Electrical |
| Business Type | Limited Liability Company (Llc) |
- 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.
Check this license's status for Simply Efficient Solar & Wind 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.
Inactive License
| License # | AEC2808 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
| Business Type | Limited Liability Company (Llc) |
- 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 Simply Efficient Solar & Wind 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 # | 9153873 |
| Status | Inactive |
| County | Jefferson County |
| Type | Class C Mechanical (1 2 Family Dwellings) |
| Class | 1-2 Family Dwellings |
| Business Type | Limited Liability Company (Llc) |
- According to the Jefferson County Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Simply Efficient Solar & Wind LLC at the Jefferson County Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | EC0101040 |
| Status | Unable To Verify |
| State | Colorado |
| Type | Colorado Electric Contractor |
| Class | Electrical |
| Business Type | Limited Liability Company (Llc) |
- 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.
Inactive License
| License # | 8648349 |
| Status | Inactive |
| County | Jefferson County |
| Type | Class C Contractor (1 2 Family Dwellings) |
| Class | 1-2 Family Dwellings |
| Business Type | Limited Liability Company (Llc) |
- According to the Jefferson County Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Simply Efficient Solar & Wind LLC at the Jefferson County Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | MA100382 |
| Status | Unable To Verify |
| County | Douglas County |
| Type | Mechanical Contractor - Class A |
| Business Type | Limited Liability Company (Llc) |
- 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 # | 7109 |
| Status | Unable To Verify |
| State | Colorado |
| Type | State Electrical |
| Business Type | Limited Liability Company (Llc) |
- 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 # | CMP00251 |
| Status | Unable To Verify |
| City | Arvada |
| Type | Company |
| Business Type | Limited Liability Company (Llc) |
- 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.
118
BuildZoom Score
Insured
| Insurer | United Fire & Casualty Co |
101
Permits
- Building permit records show that Simply Efficient Solar & Wind LLC has worked on 101 permitted projects.