Updated: Jun 02, 2026
Location and Projects
Address
9011 2050 Rd, Austin, CO, 81410
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THUNDER RIDGE ELECTRIC CO
THUNDER RIDGE ELECTRIC CO, 9011-2050 Rd, Austin, CO (Owned by: Ruth Grosfield) holds a Electrical Contractor license and 7 other licenses according to the Colorado license board.
Their BuildZoom score of 93 ranks in the top 27% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring THUNDER RIDGE ELECTRIC CO, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
THUNDER RIDGE ELECTRIC CO Contact Information
Phone Number: (303) 432-1222
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Address: 9011 2050 Rd, Austin, CO 81410
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Building Permits by THUNDER RIDGE ELECTRIC CO
This is a sample of this contractor's permits. Click here to access their complete permit history.
New single family residence - dr horton-crystal valley ranch
Valuation:
$236,479
Permit #:
054636
Status:
final
Fee:
$19,219
Permit Type:
Sf detached tract/nc
Building Type:
N/A
New single family residence-dr horton/melody - castle oaks
Valuation:
$281,886
Permit #:
060629
Status:
complete
Fee:
$20,892
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$303,867
Permit #:
060036
Status:
complete
Fee:
$21,144
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$281,976
Permit #:
053555
Status:
complete
Fee:
$20,517
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r.horton - castle oaks
Valuation:
$304,428
Permit #:
052855
Status:
complete
Fee:
$21,166
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$310,702
Permit #:
054326
Status:
complete
Fee:
$21,341
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$282,016
Permit #:
054202
Status:
complete
Fee:
$20,574
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$281,754
Permit #:
054201
Status:
complete
Fee:
$20,562
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$283,553
Permit #:
054133
Status:
complete
Fee:
$20,615
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton-crystal valley ranch
Valuation:
$270,076
Permit #:
053943
Status:
final
Fee:
$20,182
Permit Type:
Sf detached tract/nc
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$280,942
Permit #:
053942
Status:
complete
Fee:
$20,538
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$303,826
Permit #:
053835
Status:
complete
Fee:
$21,193
Permit Type:
Sf detached tract/nc
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$308,515
Permit #:
063223
Status:
complete
Fee:
$38,466
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$309,518
Permit #:
063222
Status:
complete
Fee:
$38,495
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$271,687
Permit #:
053611
Status:
complete
Fee:
$20,225
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r.horton - castle oaks
Valuation:
$269,836
Permit #:
052887
Status:
complete
Fee:
$20,171
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$274,444
Permit #:
054470
Status:
complete
Fee:
$20,305
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$270,127
Permit #:
054325
Status:
complete
Fee:
$20,183
Permit Type:
N/A
Building Type:
N/A
New single family residence - dr horton - castle oaks
Valuation:
$273,300
Permit #:
054195
Status:
complete
Fee:
$20,273
Permit Type:
N/A
Building Type:
N/A
New single family residence - d.r. horton - castle oaks
Valuation:
$269,310
Permit #:
053916
Status:
final
Fee:
$20,208
Permit Type:
Sf detached tract/nc
Building Type:
N/A
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THUNDER RIDGE ELECTRIC CO Reviews
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Verified License
BuildZoom confirmed this contractor's license
THUNDER RIDGE ELECTRIC CO License info
Verified License
| License # | 6089 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for THUNDER RIDGE ELECTRIC CO 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 # | 6089 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2020. Check the current license status of THUNDER RIDGE ELECTRIC CO 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 # | EC.0006089 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of THUNDER RIDGE ELECTRIC CO 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 # | 5736 |
| Status | Active |
| County | Douglas County |
| Type | State Electrical |
- When BuildZoom last verified this license, it had an expiration date of April, 2009. Check the current license status of THUNDER RIDGE ELECTRIC CO with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 05-0246 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Electrical E |
- 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 THUNDER RIDGE ELECTRIC CO at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 5736 |
| 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. If this is your business, please update your license status.
Check this license's status for THUNDER RIDGE ELECTRIC CO 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-0008152-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. If this is your business, please update your license status.
Check this license's status for THUNDER RIDGE ELECTRIC CO at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E070104 |
| Status | Inactive |
| County | Douglas County |
| Type | Electrical |
- According to the Douglas County Building Division, 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 THUNDER RIDGE ELECTRIC CO at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | Mountain States Mutual |
Insured
| Workers Comp Provider | Crs Ins. Brokerage |
346
Permits
- Building permit records show that THUNDER RIDGE ELECTRIC CO has worked on 346 permitted projects.
THUNDER RIDGE ELECTRIC CO Employees
MG
Michael Grosfield
Owner
MG
Michael T Grosfield
RG
Ruth Grosfield
Owner
TE
Thunder Ridge Electric