Updated: Nov 18, 2025
Location and Projects
Address
10100 TWENTY MILE RD UNIT 108, Parker, CO, 80134
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Beverely Gayle Holding Electrician
Beverely Gayle Holding LLC, 10100 Twenty Mile Rd, Parker, CO (Owned by: Efrain Cordova Jr.) holds a Contractor license and 10 other licenses according to the Littleton 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 Beverely Gayle Holding LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Beverely Gayle Holding LLC Contact Information
Phone Number: (720) 451-1111
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Address: 10100 TWENTY MILE RD UNIT 108, Parker, CO 80134
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Beverely Gayle Holding LLC Parker
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Beverely Gayle Holding LLC has a BuildZoom score of 109, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
35 projects
|
2025 |
|
7 projects
|
2024 |
Our building permit records indicate that Beverely Gayle Holding LLC has worked on at least
42.0 projects over the past year.
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
|
23 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Beverely Gayle Holding LLC mostly works on
electrical project
projects.
Pricing
|
32 projects
|
$5k-$20k |
The typical size of their permits is approximately $8,500. 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 Beverely Gayle Holding LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New generator (other detached accessory structure) scope of work: installing a new generator (26kw generac generator and ats) all work must adhere to 2010 dzc and e-su-g zone district standards
Valuation:
N/A
Permit #:
2025-LOG-0001279
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing new vanity sink. installing new shower base and new tile. existing toilet lights and flooring to remain
Valuation:
N/A
Permit #:
2025-RESCON-0001132
Status:
final
Fee:
$167
Permit Type:
N/A
Building Type:
N/A
Installation of 26kw generac generator and ats for main home. other permit #a67355 was for cabin
Valuation:
N/A
Permit #:
A67712
Status:
final
Fee:
N/A
Permit Type:
Residential alter...
Building Type:
N/A
Buildingonline | installation of 24kw ng generac generator and ats
Valuation:
$9,200
Permit #:
1873607
Status:
issued
Fee:
$182
Permit Type:
Electrical permit
Building Type:
N/A
Installation of a 32kw ng generac generator and ats
Valuation:
$15,000
Permit #:
RES-25-00652
Status:
complete
Fee:
$786
Permit Type:
N/A
Building Type:
N/A
Obryan - installation of 24kw ng generac generator and ats
Valuation:
N/A
Permit #:
RES25-0176
Status:
final
Fee:
$509
Permit Type:
Miscellaneous
Building Type:
N/A
Installation of a 26kw ng generac generator and ats
Valuation:
$8,500
Permit #:
BLD-2025-01627
Status:
sent for review
Fee:
$163
Permit Type:
N/A
Building Type:
N/A
Installation of a 26kw ng generac generator and ats
Valuation:
$8,500
Permit #:
BLD-2025-01526
Status:
issued
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
Installation of a 26kw ng generac generator and ats
Valuation:
$9,500
Permit #:
BLD-2025-01429
Status:
issued
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Installation of 22kw ng generac generator and ats
Valuation:
N/A
Permit #:
RMISC25-00008
Status:
issued
Fee:
$587
Permit Type:
Other
Building Type:
N/A
Installation of a 26kw ng generac generator and ats
Valuation:
$9,500
Permit #:
RES-25-00528
Status:
complete
Fee:
$580
Permit Type:
N/A
Building Type:
N/A
Installation of 22kw pg generac generator and ats
Valuation:
$7,000
Permit #:
ELEC25-00272
Status:
final
Fee:
$252
Permit Type:
Residential
Building Type:
N/A
Installation of a 26kw ng generac generator and ats
Valuation:
$9,500
Permit #:
2025-ELEC-0003259
Status:
final
Fee:
$99
Permit Type:
N/A
Building Type:
Single family res...
Installation of a 26kw ng generac generator and ats
Valuation:
$9,500
Permit #:
2025-ELEC-0003257
Status:
issued
Fee:
$99
Permit Type:
N/A
Building Type:
Single family res...
Buildingonline | 24kw generac generator installation
Valuation:
$9,000
Permit #:
1867118
Status:
issued
Fee:
$284
Permit Type:
Electrical permit
Building Type:
N/A
Buildingonline |26kw generac generator installation
Valuation:
$9,500
Permit #:
1867114
Status:
issued
Fee:
$306
Permit Type:
Electrical permit
Building Type:
N/A
Buildingonline | 24kw generac generator installation
Valuation:
$9,500
Permit #:
1867111
Status:
issued
Fee:
$306
Permit Type:
Electrical permit
Building Type:
N/A
Installation of a 26kw ng generac generator and ats
Valuation:
$11,000
Permit #:
2025-ELEC-0001373
Status:
final
Fee:
$107
Permit Type:
N/A
Building Type:
Single family res...
Installation of 22kw ng generac generator and ats
Valuation:
$8,000
Permit #:
ELEC25-00092
Status:
final
Fee:
$281
Permit Type:
Residential
Building Type:
N/A
Installation of a 26kw ng generac generator
Valuation:
$9,000
Permit #:
BLD-2025-00606
Status:
issued
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
134
BZ Score
$6.5K
Avg Project
-
Projects
131
BZ Score
$4.4K
Avg Project
-
Projects
135
BZ Score
$8K
Avg Project
-
Projects
Beverely Gayle Holding LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Beverely Gayle Holding LLC License info
Verified License
| License # | AEC001250 |
| Status | Active |
| City | Littleton |
| Type | Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Beverely Gayle Holding LLC at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC10861 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Beverely Gayle Holding LLC at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ME-2021 |
| Status | Active |
| City | Fort Collins |
| Type | Sub Contractor |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Beverely Gayle Holding LLC at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CL-005227-2024 |
| Status | Active |
| City | Centennial |
| Type | Electrical |
| Class | Electrical |
| Date Issued | 08-27-2025 |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Beverely Gayle Holding 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 # | AEC7886 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Beverely Gayle Holding 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 # | 102819 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Beverely Gayle Holding 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 # | 102819 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Beverely Gayle Holding 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 # | 102819 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Beverely Gayle Holding 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
| Status | Active |
| City | Denver |
| Type | Electrical |
- BuildZoom verified this license was active as of November 2025.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 102819 |
| Status | Active |
| State | Colorado |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Beverely Gayle Holding 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 # | LCC202300668 |
| 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. If this is your business, please update your license status.
Check this license's status for Beverely Gayle Holding LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | Federated Mutual For Both |
42
Permits
- Building permit records show that Beverely Gayle Holding LLC has worked on 42 permitted projects.
Beverely Gayle Holding LLC Employees
AS
Angela Slizowski
Customer Service Contact
BL
Beverely Gayle Holding Llc
BD
Beverely Gayle Holding Llc Dba Generator Supercenter Of East Denver
BD
Beverley Gayle Holding Llc Dba Generator Supercenter Of East Denver
BD
Beverley Gayle Holding Llc Dba Generator Supercenter Of East Denver
BE
Beverly Gayle Holding Llc Dba Dns4 Freedom Llc E
Owner
EJ
Efrain Cordova Jr.
Owner
RS
Ronald Derrick Stevens
Owner
RS
Ronald Stevens