Updated: May 28, 2026
Location and Projects
Address
P.O. Box 556, Wentzville, MO, 63385
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A-air Pro Incorporated HVAC/Mechanical Contractor
A-air Pro Incorporated, Wentzville, Po Box 556, Wentzville, MO (Owned by: A Air Pro, Inc.) holds a Sheet Metal license and 3 other licenses according to the St Louis County license board.
Their BuildZoom score of 91 ranks in the top 37% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring A-air Pro Incorporated, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
A-air Pro Incorporated Contact Information
Phone Number: (636) 332-0092
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Address: P.O. Box 556, Wentzville, MO 63385
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Building Permits by A-air Pro Incorporated
This is a sample of this contractor's permits. Click here to access their complete permit history.
***accelerated plan review: split system and ducting supplied to office space (rock road auto detail)
Valuation:
$6,000
Permit #:
22MEC-09922
Status:
complete
Fee:
$713
Permit Type:
New construction
Building Type:
N/A
(wyw) basement finish
Valuation:
$35,000
Permit #:
21BLD-06460
Status:
complete
Fee:
$301
Permit Type:
Interior finish
Building Type:
N/A
Basement remodel
Valuation:
$20,000
Permit #:
18BLD-07326
Status:
complete
Fee:
$297
Permit Type:
Alteration
Building Type:
N/A
Replace supply trunk line & return relocate grills
Valuation:
$1,500
Permit #:
15MEC-05629
Status:
complete
Fee:
$156
Permit Type:
Replacement
Building Type:
N/A
Replace deck (shared by two units)
Valuation:
$1,000
Permit #:
16BLD-05051
Status:
complete
Fee:
$109
Permit Type:
Replacement
Building Type:
N/A
Furnace & air conditioning
Valuation:
$550
Permit #:
20MEC-09807
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Basement finish
Valuation:
$22,000
Permit #:
15BLD-06505
Status:
complete
Fee:
$195
Permit Type:
Interior finish
Building Type:
N/A
Replace deck
Valuation:
$6,000
Permit #:
16BLD-03753
Status:
complete
Fee:
$156
Permit Type:
Replacement
Building Type:
N/A
Replace air conditioning
Valuation:
$2,400
Permit #:
18MEC-09350
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replace deck (shared by two units)
Valuation:
$1,000
Permit #:
16BLD-05052
Status:
complete
Fee:
$109
Permit Type:
Replacement
Building Type:
N/A
Install 2 customer supplied rooftop hvac units
Valuation:
$5,000
Permit #:
11210
Status:
complete
Fee:
$31
Permit Type:
N/A
Building Type:
Commercial
Install 2 customer supplied rooftop hvac units
Valuation:
$5,000
Permit #:
11210
Status:
complete
Fee:
$31
Permit Type:
N/A
Building Type:
Commercial
***this scope of work requires plan review***installed air conditioner and ducting for office space
Valuation:
$6,000
Permit #:
22MEC-09891
Status:
canceled
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Int. alter. - restaurant - steak n shake - manchester rd
Valuation:
N/A
Permit #:
11BLD-02367
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
A-air Pro Incorporated License info
Verified License
| License # | X3177 |
| Status | Active |
| County | St Louis County |
| Type | Sheet Metal |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for A-air Pro Incorporated at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | St Louis County |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of A-air Pro Incorporated with the Saint Louis County Department of Public Works
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St. Charles County |
| Type | Mechanical |
- According to the St. Charles County Department of Development & Business Services, 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 |
| County | St. Charles County |
| Type | Hvacr Contractor (Class A) |
- According to the St. Charles County Department of Development & Business Services, 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.
91
BuildZoom Score
11
Permits
- Building permit records show that A-air Pro Incorporated has worked on 11 permitted projects.
A-air Pro Incorporated Employees
AI
A Air Pro, Inc.
Owner
DN
Douglas Noonan
YL
Young Billy L.
Owner