Updated: May 24, 2026
Location and Projects
Address
412 SOUTH FIRST STREET, Pacific, MO, 63069
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Gildehaus Comfort Systems HVAC/Mechanical Contractor
Gildehaus Comfort Systems, 412 S First St, Pacific, MO (Owned by: Norbert Gildehaus) holds a Sheet Metal license and 7 other licenses according to the St Louis County license board.
Their BuildZoom score of 110 ranks in the top 4% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gildehaus Comfort Systems, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gildehaus Comfort Systems Contact Information
Phone Number: (636) 271-6665
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Address: 412 SOUTH FIRST STREET, Pacific, MO 63069
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Gildehaus Comfort Systems Pacific
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gildehaus Comfort Systems has a BuildZoom score of 110, which places them above 96% of 23,328 contractors in Missouri.
Activity
|
32 projects
|
2025 |
|
22 projects
|
2024 |
|
17 projects
|
2023 |
Our building permit records indicate that Gildehaus Comfort Systems has worked on at least
71.0 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
|
7 projects
|
Home Additions |
|
7 projects
|
New Constructions |
|
41 projects
|
Mechanical projects |
|
33 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Gildehaus Comfort Systems mostly works on
mechanical project
and hvac project
projects.
Pricing
|
18 projects
|
< $5k |
|
12 projects
|
$5k-$20k |
|
18 projects
|
$20k-$50k |
|
8 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
4 projects
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $23,579. 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 Gildehaus Comfort Systems
This is a sample of this contractor's permits. Click here to access their complete permit history.
(fire damage) fire restoration which includes- home roof system including trusses. interior remodel due to water and smoke damage. house interior taken down to studs and reconstructed to its original state prior to fire. some electrical plumbing and mechanical work will be needed and performed by licensed subcontractors
Valuation:
$309,254
Permit #:
23BLD-07306
Status:
issued
Fee:
$1,491
Permit Type:
Fire-storm
Building Type:
N/A
(fire damage) the house had a recent kitchen fire. the cabinets and drywall have been removed from the kitchen and the ceilings have been removed from the main floor. home to be fire sealed and drywall replaced. no structural damage was made
Valuation:
$60,000
Permit #:
24BLD-08184
Status:
complete
Fee:
$404
Permit Type:
Replacement
Building Type:
N/A
(fire damage) (24inv-00003) reconstruction from a fire in the basement of the home. insurance related and their estimate is our scope of work. we will be demoing the home down to studs and replacing everything due to smoke and water damage
Valuation:
$202,000
Permit #:
24BLD-03366
Status:
issued
Fee:
$1,064
Permit Type:
Fire-storm
Building Type:
N/A
Single family dwelling reconstruction from a fire
Valuation:
$624,918
Permit #:
24BLD-08646
Status:
issued
Fee:
$2,488
Permit Type:
Fire-storm
Building Type:
N/A
Gat - 25bld-06029 install air handler condensing unit duct system etc. and exhaust fan for restroom renovation. no work involved with relation of unit heaters or gas piping that work was performed in 2024 under permit # 24mec-11147
Valuation:
$8,600
Permit #:
25MEC-08655
Status:
complete
Fee:
$257
Permit Type:
Alteration
Building Type:
N/A
(wyw) kitchen remodel
Valuation:
$35,000
Permit #:
24BLD-00475
Status:
complete
Fee:
$301
Permit Type:
Interior finish
Building Type:
N/A
New construction single family residents. located at :825 wild horse creek road wildwood mo 63017 gebel and son: general contractor office: 636-458-3832
Valuation:
$1,500,000
Permit #:
23BLD-03078
Status:
complete
Fee:
$5,927
Permit Type:
New construction
Building Type:
N/A
Once upon a child - 24bld-07969 replace 2 rtu's rework ducts to coordinate wit current new floor plan install 2 bathroom exhaust fans
Valuation:
$77,000
Permit #:
24MEC-11393
Status:
complete
Fee:
$604
Permit Type:
Interior finish
Building Type:
N/A
(tekerois) 22 bld-07251 seismic for 2 previously permitted type 1 hoods. please see 2nd to last page of pdf for seismic detail
Valuation:
$400
Permit #:
25MEC-02022
Status:
complete
Fee:
$156
Permit Type:
Interior finish
Building Type:
N/A
Basement 1 frame with 2x4 treated wood studs spaced 16” on center 2 insulation with ½” drywall walls 3 insulated ½” drywall ceiling with soffits to accommodate existing ducts 4 adding recessed lighting per plan 5 installing ¾ bathroom to existing rough in plumbing 6 install wet bar per plans 7 all plumbing and electrical to code 8 smoke detectors and carbon monoxide detectors with bat... see more
Valuation:
$35,000
Permit #:
23BLD-04127
Status:
complete
Fee:
$251
Permit Type:
Interior finish
Building Type:
N/A
Basement finish1 frame with 2x4 treated wood studs spaced 16” on center 2 insulation with ½” drywall walls 3 insulated ½” drywall ceiling with soffits to accommodate existing ducts 4 adding recessed lighting per plan 5 installing ¾ bathroom to existing rough in plumbing 6 install wet bar per plans 7 all plumbing and electrical to code 8 smoke detectors and carbon monoxide detectors wi... see more
Valuation:
$35,000
Permit #:
23BLD-03958
Status:
complete
Fee:
$251
Permit Type:
Interior finish
Building Type:
N/A
Mcarthurs plaza llc - replace 6 rtu's. 3 for suite 3015 1 for suite 3035 and 2 for suite 3039
Valuation:
$45,800
Permit #:
25MEC-00728
Status:
issued
Fee:
$450
Permit Type:
Replacement
Building Type:
N/A
1 frame with 2x4 treated wood studs spaced 16” on center 2 insulation with ½” drywall walls 3 insulated ½” drywall ceiling with soffits to accommodate existing ducts 4 adding recessed lighting per plan 5 installing ¾ bathroom to existing rough in plumbing 6 install wet bar per plans 7 all plumbing and electrical to code 8 smoke detectors and carbon monoxide detectors with battery back... see more
Valuation:
$30,000
Permit #:
23BLD-08112
Status:
complete
Fee:
$232
Permit Type:
Interior finish
Building Type:
N/A
The tox-24 bld-08769 addition supply and return air ducts for new offices. addition exhaust fan for mop sink area
Valuation:
$3,200
Permit #:
25MEC-02619
Status:
complete
Fee:
$156
Permit Type:
Interior finish
Building Type:
N/A
Lilly's laundry room - 24bld-06828 install 1 new remote terminal unit 2 duct systems vent clothes dryers gas piping and 2 exhaust fans
Valuation:
$69,937
Permit #:
24MEC-11397
Status:
complete
Fee:
$557
Permit Type:
Interior finish
Building Type:
N/A
Takeiros-22bld-07251. install 2 spiral duct systems replace air devices as needed for 2 existing duct systems
Valuation:
$81,000
Permit #:
24MEC-04330
Status:
complete
Fee:
$628
Permit Type:
Interior finish
Building Type:
N/A
Permit and repairs for hvac equipment previously replaced by a different contractor without a permit
Valuation:
$1,100
Permit #:
25MEC-01612
Status:
complete
Fee:
$79
Permit Type:
Replacement
Building Type:
N/A
Install underground gas line from existing meter location to pool heater and outdoor fireplace
Valuation:
$1,616
Permit #:
25MEC-03331
Status:
complete
Fee:
$79
Permit Type:
Other
Building Type:
N/A
Construct new single family home
Valuation:
$800,000
Permit #:
22BLD-07711
Status:
complete
Fee:
$3,255
Permit Type:
New construction
Building Type:
N/A
Custom home construction
Valuation:
$1,200,000
Permit #:
24BLD-05920
Status:
issued
Fee:
$4,748
Permit Type:
New construction
Building Type:
N/A
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Gildehaus Comfort Systems Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Gildehaus Comfort Systems License info
Verified License
| License # | X2126 |
| 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 Gildehaus Comfort Systems at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| County | St. Charles County |
| Type | Mechanical |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC9038639 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Gildehaus Comfort Systems with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC9038639 |
| Status | Active |
| City | University City |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Gildehaus Comfort Systems 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 Gildehaus Comfort Systems 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
| 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 Gildehaus Comfort Systems 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 # | M216 |
| 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 Gildehaus Comfort Systems with the Jefferson County Building Division
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.
110
BuildZoom Score
278
Permits
- Building permit records show that Gildehaus Comfort Systems has worked on 278 permitted projects.
Gildehaus Comfort Systems Employees
JG
Joseph Gildehaus
NG
Norbert Gildehaus
Owner