Updated: Aug 16, 2026
Location and Projects
Address
900 Hodiamont Avenue, Saint Louis, MO, 63112
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Coolaire Co HVAC/Mechanical Contractor
Their BuildZoom score of 0 does not rank in the top 50% of Missouri contractors.
If you are thinking of hiring Coolaire Co Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Coolaire Co Inc Contact Information
Phone Number: (314) 725-8644
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Address: 900 Hodiamont Avenue, St. Louis, MO 63112
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Coolaire will remove and dispose of the existing 5 ton cooling unit. we will set a new 5 ton air handling unit in the corner by the rear door and run duct to the existing supply air duct in the attic. we will run the fresh air duct to the existing outdoor air louver. the new return air will pull from the bottom of the new ahu with a media filter cabinet. the condensate drain from the ... see more
Valuation:
$19,215
Permit #:
22MEC-02131
Status:
complete
Fee:
$284
Permit Type:
Replacement
Building Type:
N/A
Emergency furnace and air conditioning exact replacement
Valuation:
$9,850
Permit #:
20MEC-01082
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replace 15 ton remote terminal unit
Valuation:
$28,000
Permit #:
20MEC-09378
Status:
issued
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Installing 3 mitsubishi splits & minod duct changes (pri)
Valuation:
$17,000
Permit #:
19MEC-07618
Status:
complete
Fee:
$261
Permit Type:
Replacement
Building Type:
N/A
Existing equipment new ductwork grilles diffusers exhaust fan; 18bld-01046
Valuation:
$21,000
Permit #:
18MEC-04280
Status:
complete
Fee:
$126
Permit Type:
Addition
Building Type:
N/A
(2) 25 ton roof top units
Valuation:
$121,000
Permit #:
18MEC-00686
Status:
complete
Fee:
$158
Permit Type:
Replacement
Building Type:
N/A
Cut 3 sq ft for transfer of ra - 10bld-03986 - st louis enterprise center
Valuation:
$1,500
Permit #:
18MEC-11180
Status:
complete
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
Replace existing supply registers returns and new as per plan - first bank
Valuation:
$4,665
Permit #:
18MEC-01354
Status:
complete
Fee:
$187
Permit Type:
Alteration
Building Type:
N/A
Emergency exact replacement of 30 ton remote terminal unit - congregation of the mission
Valuation:
$70,000
Permit #:
17MEC-08179
Status:
issued
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replace 3 boilers - santa ana apts
Valuation:
$144,672
Permit #:
17MEC-07863
Status:
issued
Fee:
$237
Permit Type:
Replacement
Building Type:
N/A
Replace 8 rtu's like for like - quest specialty products
Valuation:
$208,000
Permit #:
16MEC-01279
Status:
complete
Fee:
$413
Permit Type:
Replacement
Building Type:
N/A
Replacemtn of registers & felx duct - marshall & assoc cpa - 17bld-06667 (mech deferred)
Valuation:
$850
Permit #:
17MEC-10781
Status:
complete
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
Replace 40 ton air conditioning - dubowl lanes
Valuation:
$86,000
Permit #:
17MEC-01969
Status:
issued
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Emergency replacement of 15 ton split system; city of crestwood police department
Valuation:
$35,215
Permit #:
15MEC-01252
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Installation of registers grills & flex duct - dr. short *all medicial gas piping done by others*
Valuation:
$8,000
Permit #:
14MEC-06037
Status:
complete
Fee:
$246
Permit Type:
Alteration
Building Type:
N/A
Install 5-ton split system - exact replacement - galt industrial
Valuation:
$30,000
Permit #:
15MEC-01758
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replace dryer vent and combustion air- st louis pediatric dentistry; 13mec-07345
Valuation:
$1,400
Permit #:
15MEC-00619
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Replacement - one (1) 3-ton roof top unit and replacement one (1)-7.5 ton roof top unit
Valuation:
$20,000
Permit #:
13MEC-09132
Status:
complete
Fee:
$158
Permit Type:
Replacement
Building Type:
N/A
See building permit number 19bld-06533 for detailed information
Valuation:
$63,000
Permit #:
20MEC-01319
Status:
complete
Fee:
$521
Permit Type:
Alteration
Building Type:
N/A
Replace bfd for heat pump (sappington house)
Valuation:
$2,500
Permit #:
16PLU-11570
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
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BZ Score
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Projects
122
BZ Score
$4.5K
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-
Projects
License #
Saint Louis, MO
119
BZ Score
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Avg Project
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Projects
Coolaire Co Inc Reviews
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Coolaire Co Inc License info
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 Coolaire Co Inc 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
| License # | X3033 |
| Status | Inactive |
| County | St Louis County |
| Type | Hvac Service Ins |
- According to the Saint Louis County Department of Public Works, 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 Coolaire Co Inc at 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.
Inactive License
| License # | MEC3574597 |
| Status | Inactive |
| City | University City |
| Type | Mechanical Contractor |
- According to the City of University City, 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 Coolaire Co Inc at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St Louis County |
| Type | Pipe Fitter |
- According to the Saint Louis County Department of Public Works, 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 Louis County |
| Type | Process Piping Contractor |
- According to the Saint Louis County Department of Public Works, 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.
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48
Permits
- Building permit records show that Coolaire Co Inc has worked on 48 permitted projects.
Coolaire Co Inc Employees
CI
Coolaire Co., Inc.
Owner
GT
Gerald Thompson
JS
John R. Stout
TA
Thomas Aldridge
Owner
TG
Thompson Gerald
Owner