Updated: Jul 07, 2026
Location and Projects
Address
Williamston, MI, 48895
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Gls Heating and Air Conditioning Inc
Gls Heating and Air Conditioning Inc, Williamston, MI (Owned by: Schmuecker, Gary L) holds a Mechanical Contractor license and 4 other licenses according to the Michigan license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Gls Heating and Air Conditioning Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Gls Heating and Air Conditioning Inc Services
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Gls Heating and Air Conditioning Inc Contact Information
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Building Permits by Gls Heating and Air Conditioning Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install lp gas furnace heat pump gas piping & duct in metal building for ceremic hobby/glass shop new 30 x 50 steel accessory building & demolish of 20 x 20 accessory structure & 12 x 16 shed. note: a 3rd party inspection agency is required for the structural steel assembly. 15 by 42 trench footing w re-bar & anchor rods
Valuation:
N/A
Permit #:
PMEC2018-04422
Status:
issued
Fee:
$171
Permit Type:
N/A
Building Type:
N/A
Air conditioning 3 exhaust duct
Valuation:
N/A
Permit #:
PM19-1926
Status:
approved
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Replace furnace and air conditioner & humidifier existing house
Valuation:
N/A
Permit #:
PMEC2019-01736
Status:
issued
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Furnace unit 2730
Valuation:
N/A
Permit #:
PM19-0402
Status:
issued
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Furnace
Valuation:
N/A
Permit #:
PM19-1927
Status:
approved
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Piping
Valuation:
N/A
Permit #:
PM18-1320
Status:
applied
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Air conditioning gas duct addition insp
Valuation:
N/A
Permit #:
PM15-1386
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Furnace w heater
Valuation:
N/A
Permit #:
PM17-0458
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
W heater
Valuation:
N/A
Permit #:
PM17-0450
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Replace furnaces; montie house
Valuation:
N/A
Permit #:
PM2016-04000713
Status:
final
Fee:
$180
Permit Type:
Mechanical
Building Type:
N/A
Furnace replacement
Valuation:
N/A
Permit #:
PM13-1252
Status:
final
Fee:
N/A
Permit Type:
Furnace
Building Type:
N/A
Water heater
Valuation:
N/A
Permit #:
PP13-1065
Status:
final
Fee:
N/A
Permit Type:
plumbing permit -...
Building Type:
N/A
Gas line to generator
Valuation:
N/A
Permit #:
PM2015-04000170
Status:
final
Fee:
$165
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
M416153
Status:
final
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Furnace rest duct system gas piping
Valuation:
N/A
Permit #:
PM11-0005
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Furnace
Valuation:
N/A
Permit #:
PM11-0645
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
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Gls Heating and Air Conditioning Inc License info
Verified License
| License # | 7112120 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Gls Heating and Air Conditioning Inc at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 7112120 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Gls Heating and Air Conditioning Inc with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2104054230 |
| Status | Inactive |
| State | Michigan |
| Type | M & A Company |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Gls Heating and Air Conditioning Inc at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2104054230 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Company |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Gls Heating and Air Conditioning Inc at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2104054230 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Company |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Gls Heating and Air Conditioning Inc at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
14
Permits
- Building permit records show that Gls Heating and Air Conditioning Inc has worked on 14 permitted projects.
Gls Heating and Air Conditioning Inc Employees
KS
Kenneth Schmuecker
Owner
KS
Kenneth A Schmuecker
SL
Schmuecker, Gary L
Owner