Updated: May 25, 2026
Location and Projects
Address
420 South 1st Street, Pacific, MO, 63069
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West County Htg & Clg HVAC/Mechanical Contractor
West County Htg & Clg Inc, 420 S 1st St, Pacific, MO (Owned by: Tom Henderson) holds a Hvac Service Ins license and 9 other licenses according to the St Louis County license board.
Their BuildZoom score of 106 ranks in the top 7% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring West County Htg & Clg Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
West County Htg & Clg Inc Contact Information
Phone Number: (636) 271-6959
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Address: 420 South 1st Street, Pacific, MO 63069
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West County Htg & Clg Inc Pacific
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
West County Htg & Clg Inc has a BuildZoom score of 106, which places them above 93% of 23,328 contractors in Missouri.
Activity
|
14 projects
|
2025 |
|
22 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that West County Htg & Clg Inc has worked on at least
47.0 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
|
13 projects
|
Home Additions |
|
46 projects
|
HVAC projects |
|
16 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that West County Htg & Clg Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
7 projects
|
< $5k |
|
8 projects
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
7 projects
|
$50k-$100k |
|
13 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
The typical size of their permits is approximately $56,741. 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 West County Htg & Clg Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
2-story framed addition on the rear of the home w basement. 486 sqft lot coverage 972 total finished sqft. minor alterations to interior of existing interior
Valuation:
$300,000
Permit #:
23BLD-08710
Status:
issued
Fee:
$1,308
Permit Type:
Addition
Building Type:
N/A
(wyw) complete kitchen remodel with demolition plumbing electric hvac non load bearing framing drywall new cabinets new stone counter tops new appliances and new lvl flooring (additional permit 24bld-09199)
Valuation:
$84,798
Permit #:
24BLD-09166
Status:
complete
Fee:
$514
Permit Type:
Alteration
Building Type:
N/A
Remodel master bathroom completely. remodel kitchen completely. remove center wall between living room and family room and install beam with supports per drawing. all electric and plumbing to be done per code
Valuation:
$46,000
Permit #:
24BLD-08648
Status:
issued
Fee:
$299
Permit Type:
Alteration
Building Type:
N/A
(fitz auto) auto repair shop with no existing air conditioning. installing ductless air conditioning units hung from ceiling bar truss. outdoor units to set on ground at rear of building. condensate pumps installed for condensate removal to floor drain or gutter. also installing two roof mounted exhaust fans for exhaust fumes etc. none currently. intake louvers installed in side walls... see more
Valuation:
$74,450
Permit #:
24MEC-06433
Status:
issued
Fee:
$633
Permit Type:
Alteration
Building Type:
N/A
We are removing walls that divide the kitchen and dining room installing new support beams per engineer drawings altering the layout of the kitchen (sink dishwasher pantry etc.) new light fixtures installing new cabinets and flooring. all new finished surfaces: countertops flooring cabinets paint. this will involve moving plumbing electrical and ductwork
Valuation:
$50,000
Permit #:
24BLD-06136
Status:
issued
Fee:
$316
Permit Type:
Alteration
Building Type:
N/A
Replace existing electric furnace and air conditioning with mitsubishi ductless indoor wall mount unit in sunroom. adding two floor supply registers to small master bath/closet addition. duct to come off existing system serving rest of house. venting two bathroom exhaust fans thru roof
Valuation:
$8,400
Permit #:
24MEC-08614
Status:
issued
Fee:
$178
Permit Type:
Replacement
Building Type:
N/A
New addition and kitchen renovation per plans
Valuation:
$200,000
Permit #:
24BLD-08637
Status:
issued
Fee:
$928
Permit Type:
Addition
Building Type:
N/A
Building residential existing building (integrated/non-integrated)
2025-10-09
Interior remodel
Valuation:
$220,844
Permit #:
25BLD-01234
Status:
complete
Fee:
$1,049
Permit Type:
Alteration
Building Type:
N/A
Construct new entry foyer addition
Valuation:
$260,454
Permit #:
24BLD-05389
Status:
issued
Fee:
$1,199
Permit Type:
Addition
Building Type:
N/A
Construct new billiard room addition and laundry closet
Valuation:
$128,570
Permit #:
24BLD-07725
Status:
issued
Fee:
$658
Permit Type:
Addition
Building Type:
N/A
Demolish existing bay window and closet. building new master suite addition
Valuation:
$264,564
Permit #:
24BLD-03489
Status:
issued
Fee:
$1,199
Permit Type:
Addition
Building Type:
N/A
Homeowner is remodeling right side of home bedrooms on first floor and lower level. we need to relocate both furnaces and some of the ductwork in order for them to accomplish the remodel. we are removing the existing 80% gas furnaces and installing 95% pvc vented furnaces in order to remove b vent flue. we will be reusing existing air conditioners. we are also installing a ductless mi... see more
Valuation:
$16,500
Permit #:
24MEC-01909
Status:
issued
Fee:
$200
Permit Type:
Alteration
Building Type:
N/A
Installing ductless heating and air conditioning systems in auto shop that currently doesnt have any. also installing two exhaust fans with intake louvers for fresh air
Valuation:
$74,450
Permit #:
24MEC-06088
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Homeowner is converting back patio to new kitchen expansion. floor to be concrete slab. there is an existing 10x14 duct in current slab providing a supply run in laundry. gc is to demolish existing slab for new plumbing and will expose existing 10x14 duct for us to install two new kitchen supply floor registers. new ducts to be 6 round pvc coated spiral ducts to 4x10 supply registers.... see more
Valuation:
$2,400
Permit #:
23MEC-09540
Status:
complete
Fee:
$156
Permit Type:
Addition
Building Type:
N/A
Kitchen remodel. two walls being opened up and there are two supply wall stacks to second floor needing to be relocated as well as a air return grill for dining room. new range hood being installed so we will need to install new 8 pipe up thru roof. they are also altering stairs to second floor so we will need to move a air return grill
Valuation:
$2,500
Permit #:
23MEC-08110
Status:
complete
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
Single family home addition in glendale mo
Valuation:
$500,000
Permit #:
24BLD-00323
Status:
issued
Fee:
$2,017
Permit Type:
Addition
Building Type:
N/A
Plans submitted to clayton office on february 1st 2023. permit application for rear addition and deck
Valuation:
$225,000
Permit #:
23BLD-00613
Status:
complete
Fee:
$1,049
Permit Type:
Addition
Building Type:
N/A
Addition a new bedroom with egress well and a new bathroom to the existing partially finished basement
Valuation:
$59,031
Permit #:
25BLD-00252
Status:
complete
Fee:
$357
Permit Type:
Alteration
Building Type:
N/A
Pulling permit for furnace install that was performed by others as per st louis county. furnace had been replaced
Valuation:
$750
Permit #:
24MEC-11282
Status:
complete
Fee:
$126
Permit Type:
Replacement
Building Type:
N/A
Basement remodel
Valuation:
$174,700
Permit #:
24BLD-09081
Status:
issued
Fee:
$837
Permit Type:
Alteration
Building Type:
N/A
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BZ Score
$8K
Avg Project
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Projects
122
BZ Score
$4.5K
Avg Project
-
Projects
License #
Saint Louis, MO
119
BZ Score
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Avg Project
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Projects
West County Htg & Clg Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
West County Htg & Clg Inc License info
Verified License
| License # | HVR-5102 |
| Status | Active |
| County | St Louis County |
| Type | Hvac Service Ins |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for West County Htg & Clg Inc 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
| License # | MEC2912676 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of West County Htg & Clg Inc with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC4058693 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2024. Check the current license status of West County Htg & Clg Inc with the City of University City
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 West County Htg & Clg Inc with 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
| License # | MEC6838340 |
| Status | Active |
| City | Dyersburg |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of West County Htg & Clg Inc with the City of Dyersburg
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Town And Country |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of West County Htg & Clg Inc with the City of Town and Country
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | M015 |
| Status | Active |
| County | Jefferson County |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of West County Htg & Clg Inc with the Jefferson County Building Division
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MEC6838340 |
| 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 West County Htg & Clg 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. 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 B) |
- 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.
106
BuildZoom Score
335
Permits
- Building permit records show that West County Htg & Clg Inc has worked on 335 permitted projects.
West County Htg & Clg Inc Employees
TH
Thomas Henderson
Owner
TH
Tom Henderson
Owner