Updated: Jun 16, 2026
Location and Projects
Address
719 N. MAIN ST, Irving, TX, 75061
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Gt Mechanical
Gt Mechanical, 719 N Main St, Irving, TX (Owned by: Theriot Glenn) holds a Hae Heating Air State Mechanical license and 35 other licenses according to the San Antonio 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 Gt Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gt Mechanical Contact Information
Phone Number: (214) 441-2699
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Address: 719 N. MAIN ST, Irving, TX 75061
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Gt Mechanical Irving
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gt Mechanical has a BuildZoom score of 100, which places them above 87% of 222,249 contractors in Texas.
Activity
|
2 projects
|
2025 |
|
5 projects
|
2023 |
Our building permit records indicate that Gt Mechanical 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
|
3 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Gt Mechanical mostly works on
mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$1mil+ |
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.
New tenant for shell building. coo-23-0522
Valuation:
$8,666,103
Permit #:
COM-23-00082
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Liberty dialysis mckinney suite 116
Valuation:
$1,391,000
Permit #:
COM2020-07-00946
Status:
complete
Fee:
$8,040
Permit Type:
N/A
Building Type:
N/A
New interior build-out construction of office and restroom area for existing distribution center warehouse tenant space
Valuation:
$50,000
Permit #:
COM-23-00662
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mount 5 thermostats mount 5 smoke dectectors misc grilles replacemtents and install exhaust fans
Valuation:
N/A
Permit #:
23-00480
Status:
issued
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
Club pilates suite 1300 new hvac electrical. service toilet room partitions lighting receptacles finishes
Valuation:
$145,000
Permit #:
COM2020-11-01573
Status:
complete
Fee:
$1,710
Permit Type:
N/A
Building Type:
N/A
Mechanical permit - remodel - eplan: expedited review - tenant finish-out for indoor entertainment (6, 478 sf) contains 4 vr rooms and patio. - c-1000 commercial remodel
Valuation:
N/A
Permit #:
2021-040993 MP
Status:
final
Fee:
$334
Permit Type:
C-1000 commercial...
Building Type:
N/A
4- 8kw electrical heating units; 4 air conditioning units & 34 duct additions
Valuation:
N/A
Permit #:
PM22-12386
Status:
final
Fee:
$295
Permit Type:
General
Building Type:
N/A
Install 4 package rooftop units and associated ductwork and grilles
Valuation:
N/A
Permit #:
23-00289-MECH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish and remove 4 exhaust fans and associated ductwork install 1 tenant furnished exhaust fan. perform balance of installed ductwork
Valuation:
N/A
Permit #:
22-01260
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***replacing 2 package rtu's and 9 supply grilles exhaust fan--r.rodriguez 5/1/2019 amend ap added 9 duct outlets should have been 2 rtu's but we charged for 2 refrid units. mlaguilar
Valuation:
N/A
Permit #:
2477271
Status:
complete
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Mechanical portion tenant fit-up former mercantile building
Valuation:
N/A
Permit #:
MC1221-0722
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnish and install (1) one each - remote terminal unit and associated ductwork exhaust fan smoke detector and thermostat
Valuation:
$41,727
Permit #:
CMM2021-10807
Status:
issued
Fee:
$186
Permit Type:
N/A
Building Type:
N/A
Residential addition on 2nd floor
Valuation:
N/A
Permit #:
2209021069
Status:
expired
Fee:
N/A
Permit Type:
(g) addition
Building Type:
Single family dwe...
Residential renovation 2nd floor
Valuation:
N/A
Permit #:
2209021068
Status:
expired
Fee:
N/A
Permit Type:
(b) renovation
Building Type:
Single family dwe...
Installation of (5) ton unit & associated duct work. installation of (2) ton unit & associated duct work
Valuation:
N/A
Permit #:
19-03982
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Modification of duct work to accommodate installation of (5)five new grilles
Valuation:
$1,395
Permit #:
1910013047
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Gen merchandise o...
1115-interior remodel only
Valuation:
N/A
Permit #:
2412211020
Status:
issued
Fee:
N/A
Permit Type:
(g) addition
Building Type:
Single family dwe...
Addition
Valuation:
N/A
Permit #:
2412211019
Status:
issued
Fee:
N/A
Permit Type:
(g) addition
Building Type:
Single family dwe...
1115-interior remodel only
Valuation:
N/A
Permit #:
2304211138
Status:
issued
Fee:
N/A
Permit Type:
(b) renovation
Building Type:
Single family dwe...
Installing 3 roof top hvac units & 3 toilet fans
Valuation:
N/A
Permit #:
PM19-00092
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
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Projects
Gt Mechanical Reviews
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Verified License
BuildZoom confirmed this contractor's license
Gt Mechanical License info
Verified License
| License # | HAE14648 |
| Status | Active |
| City | San Antonio |
| Type | Hae Heating Air State Mechanical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Gt Mechanical 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 # | MECH0868726 |
| Status | Active |
| City | Duncanville |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Gt Mechanical with the City of Duncanville
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MECH2498530 |
| Status | Active |
| City | Duncanville |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Gt Mechanical with the City of Duncanville
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC5584734 |
| Status | Active |
| Town | Litttle Elm |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2020. Check the current license status of Gt Mechanical with the Town of Little Elm
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HVAC9845379 |
| Status | Active |
| City | Midlothian |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2022. Check the current license status of Gt Mechanical with the City of Midlothian
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Dallas |
| Type | Mechanical (Me) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Gt Mechanical with the City of Dallas
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TXW005703 |
| Status | Active |
| State | Texas |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Gt Mechanical 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 # | TACLA00014648E |
| Status | Active |
| State | Texas |
| Type | Ae Air Conditioning/Refrigeration Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2015. Check the current license status of Gt Mechanical with 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 # | MECH3811466 |
| Status | Active |
| City | Grapevine |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Gt Mechanical with the City of Grapevine
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 12124 |
| Status | Active |
| City | Allen |
| Type | HVAC Contractors |
- When BuildZoom last verified this license, it had an expiration date of March, 2017. Check the current license status of Gt Mechanical with the City of Allen, TX
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 09-006580 |
| Status | Inactive |
| City | Lancaster |
| Type | Mechanical Contractor Type A |
- According to the City of Lancaster, 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 Gt Mechanical at the City of Lancaster.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 20-036462 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Mechanical Contractor Registration |
- According to the City of Wichita Falls, 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 Gt Mechanical at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 14-008607 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Mechanical |
- According to the City of Wichita Falls, 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 Gt Mechanical at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Building (Bu) |
- 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 # | MECH8343003 |
| 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 Gt Mechanical 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 # | REC'D 7/14/15 |
| Status | Inactive |
| City | Waco |
| Type | City Insurance |
- According to the City of Waco, 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 Gt Mechanical at the City of Waco.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA14648E |
| Status | Inactive |
| City | Terrel |
| Type | Mechanical |
- According to the City of Terrell, 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 Gt Mechanical at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3763 |
| Status | Inactive |
| City | Terrel |
| Type | Mechanical Contractor |
- According to the City of Terrell, 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 Gt Mechanical at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC5936462 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Mechanical Contractor Registration |
- According to the City of Wichita Falls, 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 Gt Mechanical at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MEC3205706 |
| Status | Inactive |
| City | Watauga |
| Type | Mechanical Contractor |
- According to the City of Watauga, 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 Gt Mechanical at the City of Watauga.
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 # | MECH0313111 |
| Status | Inactive |
| City | Health |
| Type | Mechanical Contractor |
- According to the City of Health, 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 Gt Mechanical at the City of Health.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HVAC7275218 |
| Status | Inactive |
| City | Denison |
| Type | Mechanical Contractor |
- According to the City of Denison, 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 Gt Mechanical at the City of Denison.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH9771545 |
| 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 Gt Mechanical at the City of Duncanville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 14648E |
| Status | Inactive |
| City | Waco |
| Type | Mechanical |
- According to the City of Waco, 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 Gt Mechanical at the City of Waco.
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 # | ME-001175-2017 |
| Status | Inactive |
| City | Mesquite |
| Type | Mechanical Contractor |
| Class | Mechanical 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 Gt Mechanical at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 17527 |
| Status | Inactive |
| City | Plano |
| Type | Mechanical/Hvac |
- 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 Gt Mechanical at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | M01251 |
| 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 Gt Mechanical at the City of Irving Inspection Department.
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
| Status | Inactive |
| City | Arlington |
- According to the City of Arlington, TX, 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 # | R09-0537 |
| Status | Inactive |
| City | Frisco |
| Type | Building |
- According to the The City of Frisco, TX, 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 Gt Mechanical at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | W002715 |
| Status | Inactive |
| City | Fort Worth |
| Type | Mech Env Ac & Heating Reg (A License) |
- According to the City of Fort Worth Planning and Development, 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 Gt Mechanical at the City of Fort Worth Planning and Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | M-11469 |
| 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 Gt Mechanical at the City of Irving Inspection Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 5901 |
| Status | Inactive |
| City | Round Rock |
| Type | Contractor |
- According to the The City of Round Rock, TX , 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 Gt Mechanical at the The City of Round Rock, TX .
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
157
Permits
- Building permit records show that Gt Mechanical has worked on 157 permitted projects.
Gt Mechanical Employees
GT
Glenn J Theriot
None
GT
Glenn Joseph Theriot
Owner
GT
Glenn Theriot
Owner
GH
Glenn Theriot License Holder
Owner
GM
Glenn Theriot Mechanical
Owner
TG
Theriot Glenn
Owner