Updated: May 19, 2026
Location and Projects
Address
122 Holderrieth Blvd, Tomball, TX, 77375
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ATS Mechanical Photos
ATS Mechanical
28 years in the Heating, Air Conditioning and Ventilation being licensed since 1999 providing service, maintenance, installation, design build in both residential and commercial applications. We chose to operate in a culture of honesty and integrity. The details that are important to you are as important to us.
From BuildZoom:
Their BuildZoom score of 0 does not rank in the top 50% of Texas contractors.
If you are thinking of hiring ATS Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
ATS Mechanical Contact Information
Phone Number: (832) 953-8589
Address: 122 Holderrieth Blvd, Tomball, TX 77375
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential remodel & second story addition 2021 irc
Valuation:
N/A
Permit #:
24074198
Status:
issued
Fee:
N/A
Permit Type:
Residential alter...
Building Type:
N/A
Residential remodel and addition 2021 irc
Valuation:
$0
Permit #:
24108977
Status:
issued
Fee:
N/A
Permit Type:
Residential alter...
Building Type:
N/A
S.f. residence - no garage (1-1-5-r3-b) 12 irc/15 iecc (m # 22084722)
Valuation:
$0
Permit #:
22084723
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence - no garage (1-2-5-r3-b) 12 irc/15 iecc (m of 2)
Valuation:
$0
Permit #:
22084722
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
Residential mechanical permit
Valuation:
N/A
Permit #:
23056182
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
S.f. residence w/att. garage (1-1-5-r3-b) 15 irc/15 iecc
Valuation:
N/A
Permit #:
22108789
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
Residential new detached garage addition 2021 irc
Valuation:
N/A
Permit #:
24068992
Status:
issued
Fee:
N/A
Permit Type:
Residential parki...
Building Type:
N/A
Residential mechanical permit
Valuation:
N/A
Permit #:
21074122
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
Residential mechanical permit
Valuation:
N/A
Permit #:
23079890
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
Sf residence w/att garage & det shop w qrts (1-4-5-r3-b) 12 ibc/15 iecc spk
Valuation:
N/A
Permit #:
18100521
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
MECH-2025-0047
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
ATS Mechanical Reviews
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ATS Mechanical License info
License Not Verified
| License # | TACLA00017658C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
| Class | AC |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2026. Check the current license status of ATS 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 # | TACLA17658C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
| Class | AC |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2026. Check the current license status of ATS Mechanical 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 # | REG08527 |
| Status | Inactive |
| Type | Hvac Contractor Registration |
| Business Type | Corporation |
- According to the local license board, 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.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are ATS Mechanical, log in and update your license info in the “Edit Profile” tab.
Insured
| Insurer | Clear Blue Insurance Company |
| Insured up to | $1,000,000 |
Insured
| Workers Comp Provider | Berkshire Hathaway-Guard Insurance |
| Workers Comp Value | $1,000,000 |
11
Permits
- Building permit records show that ATS Mechanical has worked on 11 permitted projects.
ATS Mechanical Employees
SJ
Shaun Juhasz
Senior Technician