Updated: May 12, 2026
Location and Projects
Address
1020 E Franklin St, Hillsboro, TX, 76645
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Jli Mechanical HVAC LLC
Jli Mechanical HVAC LLC, 1020 E Franklin St, Hillsboro, TX (Employee: Josh Isaacks) holds a Air Conditioning/Refrigeration Contractor license and 12 other licenses according to the Texas license board.
Their BuildZoom score of 98 ranks in the top 16% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jli Mechanical HVAC LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jli Mechanical HVAC LLC Contact Information
Phone Number: (469) 337-6598
Address: 1020 E Franklin St, Hillsboro, TX 76645
Building Permits by Jli Mechanical HVAC LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Added supply air run to garage bathroom addition/conversion. vented 2 bathroom exhaust fans to roof
Valuation:
N/A
Permit #:
25-00955-MECH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**6sm heat 2sm air w/3 exhaust fans** installing one unitary split system for office and louvers fans and heaters for bay area
Valuation:
N/A
Permit #:
24-01086-MECH
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Westpark - am services need to reg**
Valuation:
$3,000,000
Permit #:
CBLD2018-10-0376
Status:
issued
Fee:
$21,319
Permit Type:
N/A
Building Type:
N/A
1400 sq ft cifo usmd frisco
Valuation:
$450,000
Permit #:
B18-00436
Status:
complete
Fee:
$5,083
Permit Type:
Cifo
Building Type:
N/A
10109 sq ft cifo prosupps
Valuation:
$395,000
Permit #:
B17-10821
Status:
complete
Fee:
$4,287
Permit Type:
Cifo
Building Type:
N/A
Mechanical for interior alteration peppa pig
Valuation:
N/A
Permit #:
18-03986
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2307123148
Status:
canceled
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2307123147
Status:
canceled
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2307123146
Status:
canceled
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
Repair of lug in panel
Valuation:
N/A
Permit #:
18-04626
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen hood & 4 exhaust fans
Valuation:
N/A
Permit #:
17-00000696|000-000|VOME
Status:
issued
Fee:
N/A
Permit Type:
Addn/remodel sing...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
18 159661 000 00 EP
Status:
issued
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Finishing out permit from prior electrician. *** per jlocker 20% of original fee should be charged ***
Valuation:
N/A
Permit #:
17-06326
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install hvac duct work 5 exhaust fans & 2 fire dampers. field house usa
Valuation:
N/A
Permit #:
16-04526
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Finishing permit for original electrician on this permit only charging admin fee since final had been called in already
Valuation:
N/A
Permit #:
17-05672
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
4002-replace or modify existing hvac
Valuation:
$12,000
Permit #:
1705253010
Status:
approved
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Medical clinic or...
Finishing out permit from prior electrician. *** per jlocker 20% of original fee should be charged ***
Valuation:
N/A
Permit #:
17-05677
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Finishing out permit from prior electrician. *** per jlocker 20% of original fee should be charged ***
Valuation:
N/A
Permit #:
17-05673
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1-3ton a/c;1-15kw cent heat
Valuation:
N/A
Permit #:
17-3356/000 000 MEC1 00
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
Sf-four
No Description Available
Valuation:
$190,000
Permit #:
17-761/000 000 VALM 00
Status:
complete
Fee:
$5,503
Permit Type:
Residential sf de...
Building Type:
Sf-four
Recent Buildzoom Projects
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Verified License
BuildZoom confirmed this contractor's license
Jli Mechanical HVAC LLC License info
Verified License
| License # | TACLA00063513E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Jli Mechanical HVAC LLC at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 37474 |
| Status | Inactive |
| City | Midlothian |
| Type | Mechanical Contractor |
- According to the City of Midlothian, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jli Mechanical HVAC LLC at the City of Midlothian.
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.
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.
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.
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.
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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ME-002622-2017 |
| 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.
Check this license's status for Jli Mechanical HVAC LLC at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | R17-1263 |
| 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.
Check this license's status for Jli Mechanical HVAC LLC at the The City of Frisco, TX.
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.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | HVAC5664935 |
| Status | Unable To Verify |
| City | Midlothian |
| Type | Mechanical Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 6735402 |
| Status | Unable To Verify |
| City | Dallas |
| Type | Mechanical (Me) |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | MECH4270684 |
| Status | Unable To Verify |
| City | Grapevine |
| Type | Mechanical Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
26
Permits
- Building permit records show that Jli Mechanical HVAC LLC has worked on 26 permitted projects.
Jli Mechanical HVAC LLC Employees
JM
Jli Mechanical
Owner
JI
Josh Isaacks
Owner
JLI Mechanical is the best company for HVAC work. Honest, professional, and the integrity of their work is at the top of the list. They show you what’s wrong, explain the repair and cost, and then do the work with great care and precision-answering all your questions along the way. I highly recommend this company