Updated: May 11, 2026
Location and Projects
Address
PO Box 270005, Dallas, TX, 75227
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Liberty Electrical Services
Liberty Electrical Services, Dallas, Po Box 270005, Dallas, TX (Employees: Contreras, Humberto and Humberto Contreras) holds a Building license and 6 other licenses according to the Frisco license board.
Their BuildZoom score of 100 ranks in the top 13% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Liberty Electrical Services, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Liberty Electrical Services Contact Information
Phone Number: (972) 400-5141
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Address: PO Box 270005, Dallas, TX 75227
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Liberty Electrical Services Dallas
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Liberty Electrical Services has a BuildZoom score of 100, which places them above 87% of 222,249 contractors in Texas.
Activity
|
2 projects
|
2025 |
|
4 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Liberty Electrical Services has worked on at least
7.0 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
|
7 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Liberty Electrical Services mostly works on
electrical project
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
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 Liberty Electrical Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
4203 sf valify solutions
Valuation:
$154,689
Permit #:
B22-02299
Status:
complete
Fee:
$1,209
Permit Type:
Cifo
Building Type:
N/A
3425 sf hall security operations center
Valuation:
N/A
Permit #:
B24-02025
Status:
complete
Fee:
$877
Permit Type:
Cifo
Building Type:
N/A
3195 sf lockwood andrews and newman inc
Valuation:
$72,446
Permit #:
B22-01023
Status:
complete
Fee:
$832
Permit Type:
Calt
Building Type:
N/A
1808 sf whitebox
Valuation:
N/A
Permit #:
B24-04558
Status:
issued
Fee:
$1,185
Permit Type:
Calt
Building Type:
N/A
2740 sf bge inc
Valuation:
N/A
Permit #:
B24-03867
Status:
issued
Fee:
$865
Permit Type:
Calt
Building Type:
N/A
2760 sf bge inc
Valuation:
N/A
Permit #:
B24-03857
Status:
complete
Fee:
$1,304
Permit Type:
Calt
Building Type:
N/A
3552 sf whitebox
Valuation:
N/A
Permit #:
B24-02547
Status:
issued
Fee:
$1,735
Permit Type:
Cifo
Building Type:
N/A
1675 sf coursemark
Valuation:
$50,000
Permit #:
B22-00468
Status:
complete
Fee:
$791
Permit Type:
Calt
Building Type:
N/A
Installing new electrical panel adding new electrical wiring & devices
Valuation:
$2,970
Permit #:
2101155005
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Multi-family dwel...
2298 sf hub
Valuation:
$33,000
Permit #:
B22-05099
Status:
complete
Fee:
$597
Permit Type:
Cifo
Building Type:
N/A
9557 sf 4web medical
Valuation:
$107,000
Permit #:
B25-01143
Status:
complete
Fee:
$2,502
Permit Type:
Cifo
Building Type:
N/A
3147 sf anthem holdings
Valuation:
$30,400
Permit #:
B23-02333
Status:
complete
Fee:
$946
Permit Type:
Cifo
Building Type:
N/A
Electrical service upgrade
Valuation:
N/A
Permit #:
2111175017
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
3008-service release no work
Valuation:
N/A
Permit #:
2005233002
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Service release
Valuation:
N/A
Permit #:
2005145004
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Minor upgrades and repairs new service
Valuation:
$2,200
Permit #:
1806211035
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Alteration -1356 code
Valuation:
$43,000
Permit #:
MISC13-0344
Status:
final
Fee:
$666
Permit Type:
Alteration
Building Type:
N/A
Replace panel & meter can
Valuation:
N/A
Permit #:
ELEC16-02204
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
5979 sf whitebox
Valuation:
$310,000
Permit #:
B25-02186
Status:
complete
Fee:
$2,431
Permit Type:
Cifo
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2111173074
Status:
canceled
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
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Liberty Electrical Services Reviews
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Verified License
BuildZoom confirmed this contractor's license
Liberty Electrical Services License info
Verified License
| License # | R21-0743 |
| Status | Active |
| City | Frisco |
| Type | Building |
| Date Issued | 01-27-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Liberty Electrical Services at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 33670 |
| Status | Active |
| State | Texas |
| Type | Electrician |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Liberty Electrical Services at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 28934 |
| Status | Active |
| State | Texas |
| Type | Ec Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of Liberty Electrical Services with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Electrical (El) |
- According to the City of Dallas, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | EL-005926-2018 |
| Status | Inactive |
| City | Mesquite |
| Type | Electrical Contractor |
| Class | Electrical Contractor |
- According to the City of Mesquite, 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 Liberty Electrical Services at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Electrical (El) |
- According to the City of Dallas, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Electrical (El) |
- According to the City of Dallas, 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.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
18
Permits
- Building permit records show that Liberty Electrical Services has worked on 18 permitted projects.
Liberty Electrical Services Employees
CH
Contreras, Humberto
Master
HC
Humberto Contreras
Applicant