Updated: Jun 16, 2026
Location and Projects
Address
7117 Merrell Ct. Burleson, TX 76208, Burleson, TX, 76028
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Cornerstone Contractors HVAC/Mechanical Contractor
Cornerstone Contractors, 7117 Merrell Ct, Burleson, TX (Owned by: Reddell, Ermet Washburn) holds a Contractor license and 16 other licenses according to the Denton license board.
Their BuildZoom score of 93 ranks in the top 27% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cornerstone Contractors, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Cornerstone Contractors Contact Information
Phone Number: (214) 455-4805
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Address: 7117 Merrell Ct. Burleson, TX 76208, Burleson, TX 76028
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Cornerstone Contractors Burleson
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Cornerstone Contractors has a BuildZoom score of 93, which places them above 73% of 222,249 contractors in Texas.
Activity
|
7 projects
|
2025 |
|
8 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Cornerstone Contractors has worked on at least
17.0 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
|
11 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Cornerstone Contractors mostly works on
mechanical project
projects.
Pricing
|
6 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $11,500. 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 Cornerstone Contractors
This is a sample of this contractor's permits. Click here to access their complete permit history.
7701 e commercial boulevard delta tee putting in 10 gas heaters for freeze protection
Valuation:
N/A
Permit #:
2024 011709 000 00 MP
Status:
final
Fee:
N/A
Permit Type:
Work associated w...
Building Type:
N/A
Roof top unit change out. package unit
Valuation:
$19,800
Permit #:
OTR25-0382
Status:
issued
Fee:
$115
Permit Type:
Mechanical
Building Type:
N/A
Replace 2 - 12.5 ton roof top units
Valuation:
$40,000
Permit #:
OTR23-00213
Status:
issued
Fee:
$195
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
$10,500
Permit #:
MECHR-2025-7
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$10,500
Permit #:
MECHR-2025-10
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$12,500
Permit #:
MECHR-2025-4
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
MR0125-8895
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hair salon provides haircut and hair colors
Valuation:
$50,000
Permit #:
COMR24-0055
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$10,500
Permit #:
MECHR-2024-49
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$10,500
Permit #:
MECHR-2024-48
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial/mechanical/change out 5 ton roof pack
Valuation:
N/A
Permit #:
OTR21-00384
Status:
issued
Fee:
$70
Permit Type:
Mechanical
Building Type:
N/A
Remodeling masterbath tub & shower steam shower
Valuation:
N/A
Permit #:
BLD24-01185
Status:
expired
Fee:
$150
Permit Type:
Bathroom/kitchen ...
Building Type:
N/A
Change out 5 ton roof pack
Valuation:
N/A
Permit #:
OTR22-00280
Status:
issued
Fee:
$70
Permit Type:
Mechanical
Building Type:
N/A
Lemontree hair salons- hair salon
Valuation:
N/A
Permit #:
REOC24-0066
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM23-02707
Status:
expired
Fee:
$68
Permit Type:
General
Building Type:
N/A
Change out 5 ton package unit
Valuation:
N/A
Permit #:
21-04387
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM25-04671
Status:
issued
Fee:
$76
Permit Type:
General
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
SFD2024-0052
Status:
issued
Fee:
N/A
Permit Type:
Si
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM24-09525
Status:
canceled
Fee:
$76
Permit Type:
General
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM24-01788
Status:
issued
Fee:
$188
Permit Type:
General
Building Type:
N/A
Similar Contractors See more
122
BZ Score
$6.9K
Avg Project
-
Projects
121
BZ Score
$10.5K
Avg Project
-
Projects
121
BZ Score
$4.5K
Avg Project
-
Projects
Cornerstone Contractors Reviews
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Verified License
BuildZoom confirmed this contractor's license
Cornerstone Contractors License info
License Not Verified
| License # | LA001060C |
| Status | Active |
| County | Denton |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2005. Check the current license status of Cornerstone Contractors with the Denton County
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC16532 |
| Status | Active |
| City | Plano |
| Type | Mechanical/Hvac |
| Date Issued | 11-26-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Cornerstone Contractors at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 22-006359 |
| Status | Active |
| City | Mansfield |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Cornerstone Contractors with the City of Mansfield
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC0595336 |
| Status | Active |
| City | Mansfield |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2020. Check the current license status of Cornerstone Contractors with the City of Mansfield
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC0595336 |
| Status | Active |
| City | Mansfield |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Cornerstone Contractors with the City of Mansfield
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HVAC5984296 |
| Status | Active |
| City | Midlothian |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2024. Check the current license status of Cornerstone Contractors with the City of Midlothian
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 19-095336 |
| Status | Inactive |
| City | Mansfield |
| Type | Mechanical Contractor |
- According to the City of Mansfield, 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 Cornerstone Contractors at the City of Mansfield.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 31882 |
| 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. If this is your business, please update your license status.
Check this license's status for Cornerstone Contractors 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. 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 # | 2023 116779 000 00 BR |
| Status | Inactive |
| City | Arlington |
| Type | Hvac Mechanical Contractor |
- 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.
Check this license's status for Cornerstone Contractors at the City of Arlington, TX.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC13103 |
| Status | Inactive |
| City | Plano |
| Type | General |
- 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 Cornerstone Contractors at the City of Plano, Texas.
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 # | ME-003749-2018 |
| 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 Cornerstone Contractors at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | M01118 |
| 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 Cornerstone Contractors at the City of Irving Inspection Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10600 |
| Status | Inactive |
| City | Keller |
| Type | Contractor |
- According to the The City of Keller, 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 Cornerstone Contractors at the The City of Keller, TX.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA00001060C |
| Status | Inactive |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- According to the Texas Department of Licensing and Regulation, 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 Cornerstone Contractors 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 # | TACLA1060C |
| Status | Inactive |
| City | Keller |
| Type | Contractor |
- According to the The City of Keller, 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 Cornerstone Contractors at the The City of Keller, TX.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
99
Permits
- Building permit records show that Cornerstone Contractors has worked on 99 permitted projects.
Cornerstone Contractors Employees
CC
Cornerstone Contractors
Contractor
ER
E W Reddell
Owner
ER
Ermet Reddell
ER
Ermet W Reddell
Owner
JL
Jared Lemons
RW
Reddell, Ermet Washburn
Owner