Updated: Jul 07, 2026
Location and Projects
Address
1713 WEST 7TH ST, Irving, TX, 75060
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E One Service HVAC/Mechanical Contractor
E One Service, 1713 W 7th St, Irving, TX (Owned by: Ioan Grosu) holds a Contractor license and 9 other licenses according to the Keller license board.
Their BuildZoom score of 107 ranks in the top 6% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring E One Service, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
E One Service Contact Information
Phone Number: (817) 329-0000
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Address: 1713 WEST 7TH ST, Irving, TX 75060
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E One Service Irving
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
E One Service has a BuildZoom score of 107, which places them above 94% of 222,249 contractors in Texas.
Activity
|
9 projects
|
2025 |
|
10 projects
|
2024 |
|
37 projects
|
2023 |
Our building permit records indicate that E One Service has worked on at least
56.0 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
|
51 projects
|
Mechanical projects |
|
33 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that E One Service mostly works on
mechanical project
and hvac project
projects.
Pricing
|
9 projects
|
< $5k |
|
9 projects
|
$5k-$20k |
The typical size of their permits is approximately $5,895. 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.
All construction shall comply with cow construction guidelines and energy codes. hard-wired smoke/carbon monoxide detectors required throughout home. minimum wall & floor insulation r-13 ceiling r-38. window energy: u-factor 40 or less shgc 25 or less. bedroom windows shall comply with sec. r310 2018 i.r.c. for emergency egress. heating required per sec. r303.10 2018 i.r.c. foam insul... see more
Valuation:
N/A
Permit #:
22-01773-BLDR
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 4 ton 14 seer air handler with heat kit and install 2 ton 14 seer condensing unit
Valuation:
$12,500
Permit #:
24-000616
Status:
issued
Fee:
$74
Permit Type:
N/A
Building Type:
N/A
Remove existing wall between living room and dining. relocate kitchen window and back door
Valuation:
N/A
Permit #:
22-01718-BLDR
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Full install 16 seer 4 ton gas hvac system [wrong project type]
Valuation:
$14,000
Permit #:
24-003013
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trane 14 seer 3.5t condensing unit
Valuation:
$5,895
Permit #:
RES-23-02756
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trane 17 seer 2 ton gas hvac
Valuation:
$14,000
Permit #:
RES-23-02261
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
50 gallon gas water heater
Valuation:
N/A
Permit #:
RES-23-00492
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
50 gal gas water heater
Valuation:
$2,482
Permit #:
2302-0171
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Full install of 16 seer 4 ton gas hvac system
Valuation:
$14,000
Permit #:
24-003024
Status:
issued
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Full install 17 seer 5 ton gas hvac system
Valuation:
$18,500
Permit #:
24-002837
Status:
issued
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
14 seer 2.5 ton gas
Valuation:
N/A
Permit #:
RES-23-00826
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnace replacement
Valuation:
N/A
Permit #:
RES-23-01331
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trane 14 seer 5 ton
Valuation:
N/A
Permit #:
MECR-025874-2023
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
1.5 ton trane hvac system replacement
Valuation:
$6,000
Permit #:
RES2021-12-06674
Status:
complete
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Trane 14seer 5ton
Valuation:
N/A
Permit #:
RES-23-01289
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Evap coil
Valuation:
N/A
Permit #:
RES-23-01065
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Evap coil
Valuation:
N/A
Permit #:
RES-23-02371
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Compressor
Valuation:
N/A
Permit #:
MECR-026176-2023
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Condenser
Valuation:
N/A
Permit #:
MR0523-6437
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Compressor
Valuation:
N/A
Permit #:
MECR-025621-2023
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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BZ Score
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Projects
E One Service Reviews
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Verified License
BuildZoom confirmed this contractor's license
E One Service License info
Verified License
| License # | 12387 |
| Status | Active |
| City | Keller |
| Type | Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for E One Service at the The City of Keller, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HBE16273 |
| Status | Active |
| City | San Antonio |
| Type | Hbe Heating Air State Mechanical |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for E One Service at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MECH3300732 |
| Status | Active |
| City | Duncanville |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2024. Check the current license status of E One Service with the City of Duncanville
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 12387 |
| Status | Active |
| City | Allen |
| Type | Hvac Contractors |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of E One Service with the City of Allen, TX
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLB00016273E |
| Status | Active |
| State | Texas |
| Type | Be Air Conditioning/Refrigeration Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2014. Check the current license status of E One Service with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HBE16273 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, 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 E One Service at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH2878978 |
| Status | Inactive |
| City | Duncanville |
| Type | Mechanical Contractor |
- According to the City of Duncanville, 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 E One Service at the City of Duncanville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Mechanical (Me) |
- 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 # | 23776 |
| Status | Inactive |
| City | Plano |
| Type | Hvac Contractor |
- According to the City of Plano, Texas, 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 E One Service at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | M-11430 |
| Status | Inactive |
| City | Irving |
- According to the City of Irving Inspection Department, 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 E One Service at the City of Irving Inspection Department.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
143
Permits
- Building permit records show that E One Service has worked on 143 permitted projects.
E One Service Employees
AD
Alan Davis
Owner
IG
Ioan Grosu
Owner
IG
Ioan Grosus
Contractor
NN
None None
None