Updated: Jul 13, 2026
Location and Projects
Address
PO Box 1956, Castle Rock, CO, 80104
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Rock Electric
Rock Electric, Castle, Po Box 1956, Castle Rock, CO holds a Contractor license and 11 other licenses according to the Littleton license board.
Their BuildZoom score of 103 ranks in the top 10% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rock Electric, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Rock Electric Services
Start a project today:
Medium Multi-Family New Con...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Pole Barn
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Pool House
Sunrooms and Greenhouses
Other Secondary Structure N...
Large Multi-Family New Cons...
Large Multi-Family Remodel ...
Healthcare Facility New Con...
Healthcare Facility Renovation
Rock Electric Contact Information
Phone Number: (303) 814-1951
Address: PO Box 1956, Castle Rock, CO 80104
Rock Electric Castle Rock
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rock Electric has a BuildZoom score of 103, which places them above 90% of 55,949 contractors in Colorado.
Activity
|
5 projects
|
2025 |
|
2 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Rock Electric has worked on at least
11.0 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
|
9 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Rock Electric mostly works on
electrical project
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $63,640. 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.
The scope of work for 1400 s colorado blvd suite 440 includes select demolition new partitions ceilings finishes millwork plumbing mechanical electrical fire and life protection systems
Valuation:
$15,535
Permit #:
2025-ELEC-0004002
Status:
final
Fee:
$147
Permit Type:
N/A
Building Type:
Commercial
1400 s colorado blvd #350 - lewan ctr - new tenant - tenant finish work to include select demolition new partitions ceilings finishes millwork plumbing mechanical electrical fire and life protection systems
Valuation:
$8,433
Permit #:
2023-ELEC-0010224
Status:
final
Fee:
$91
Permit Type:
N/A
Building Type:
Commercial
Prep/demo and early start - remove ceiling lights for relocation remove drywall on one side in break room flooring demolition in break room. metal furring of building standard partition. mep rough in
Valuation:
N/A
Permit #:
2023-DEMO-0000638
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
5th floor office remodel. work to include select demolition new partitions ceilings finishes millwork plumbing mechanical electrical fire and life protection services
Valuation:
$63,640
Permit #:
2023-ELEC-0010598
Status:
final
Fee:
$518
Permit Type:
N/A
Building Type:
Commercial
Tocr police & court commercial remodel
Valuation:
$2,100,000
Permit #:
22-2340
Status:
final
Fee:
$15,979
Permit Type:
N/A
Building Type:
N/A
Tenant finish first tenant in space the river yoga 4055 inca street tenant improvement to vanilla shell retail space of a newly developed mixed use building. new use is a b - occupancy the river yoga yoga studio with front lobby (with small wall retail space) two locker rooms two yoga rooms and a back of house utility area. the gross square footage is 3 649 sq. ft
Valuation:
$49,225
Permit #:
2020-ELEC-0003613
Status:
final
Fee:
$420
Permit Type:
N/A
Building Type:
N/A
1400 s colorado blvd - suites 300-325-350 - tenant finish renovation of 3rd floor into 3 corporate office spaces and an amenity space
Valuation:
$80,000
Permit #:
2022-ELEC-0009939
Status:
final
Fee:
$630
Permit Type:
N/A
Building Type:
Commercial
1400 s colorado blvd - suites 300-325-350 - tenant finish renovation of 3rd floor into 3 corporate office spaces and an amenity space
Valuation:
$80,000
Permit #:
2022-ELEC-0009938
Status:
final
Fee:
$630
Permit Type:
N/A
Building Type:
Commercial
1400 s colorado blvd - suites 300-325-350 - tenant finish renovation of 3rd floor into 3 corporate office spaces and an amenity space
Valuation:
$80,000
Permit #:
2022-ELEC-0009937
Status:
final
Fee:
$630
Permit Type:
N/A
Building Type:
Commercial
1400 s colorado blvd - suites 300-325-350 - tenant finish renovation of 3rd floor into 3 corporate office spaces and an amenity space
Valuation:
$80,000
Permit #:
2022-ELEC-0009931
Status:
final
Fee:
$630
Permit Type:
N/A
Building Type:
Commercial
Office tenant improvement includes expansion of suite 160 into suite 170 combining the existing square footage into one large suite of 6,702sf. demolition of partition walls - construction of new partitions, associated mep work, interior finishes, and life safety. no exterior work.
Valuation:
N/A
Permit #:
CEN-19-05541
Status:
issued
Fee:
$2,876
Permit Type:
N/A
Building Type:
N/A
Castle cafe replace hvac
Valuation:
$140,000
Permit #:
24-3940
Status:
final
Fee:
$5,899
Permit Type:
Other
Building Type:
N/A
Detached garage
Valuation:
$43,412
Permit #:
23-0186
Status:
final
Fee:
$2,047
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$43,994
Permit #:
22-3841
Status:
final
Fee:
$2,062
Permit Type:
Basement finish
Building Type:
N/A
1600 sf basement finish in existing dwelling built in 2003 - utilities included - for recreation room full kitchen full bathroom half bathroom bedroom and office -
Valuation:
$38,992
Permit #:
RSA18-0281
Status:
final
Fee:
$679
Permit Type:
N/A
Building Type:
N/A
Drive safe tenant improvement
Valuation:
$30,000
Permit #:
25-1854
Status:
final
Fee:
$2,193
Permit Type:
Tenant improvement
Building Type:
N/A
Replace 200 amp panel w/200 amp
Valuation:
$2,700
Permit #:
25-2535
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Tenant finish change in occupancy - expansion of existing brewery aiko sandwich @ platt park brewery 1875 s. pearl street
Valuation:
$17,000
Permit #:
2018-ELEC-0015333
Status:
final
Fee:
$155
Permit Type:
N/A
Building Type:
Commercial
Store space combine suites 104 & 105
Valuation:
$110,000
Permit #:
20-1030
Status:
final
Fee:
$4,769
Permit Type:
Tenant improvement
Building Type:
N/A
Commercial addition (through finish)
Valuation:
$32,000
Permit #:
N16234
Status:
final
Fee:
$100
Permit Type:
438 (commercial a...
Building Type:
N/A
Rock Electric Reviews
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Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Rock Electric License info
Verified License
| License # | AEC002888 |
| Status | Active |
| City | Littleton |
| Type | Contractor |
| Date Issued | 06-04-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Rock Electric at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CR25-0228 |
| Status | Active |
| Town | Castle Rock |
| Type | Electrical |
| Date Issued | 06-24-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Rock Electric at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC1312 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Rock Electric 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 July 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of October, 2023. Check the current license status of Rock Electric 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 Required
| Status | Not Required |
- BuildZoom verified in July, 2019 that this contractor does not need a license to be a electrician in Colorado.
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 Rock Electric 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.
Verified License
| License # | 1312 |
| Status | Active |
| Town | Parker |
| Type | Contractor, Electrical |
- BuildZoom has not verified this license since August, 2021.
Verify this license's status for Rock Electric at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 090930013 |
| 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 Rock Electric at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E00773 |
| Status | Inactive |
| City | Littleton |
| Type | Class E |
- 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 Rock Electric at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015005262 |
| 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 Rock Electric at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6663 |
| 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 Rock Electric at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Nationwide |
Insured
| Workers Comp Provider | Pinnacol |
112
Permits
- Building permit records show that Rock Electric has worked on 112 permitted projects.