Updated: Sep 13, 2025
Location and Projects
Address
2465 Cumberland Dr, White Lake, MI, 48383
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Hettwer, Lawrence J Construction
Hettwer, Lawrence J, 2465 Cumberland Dr, White Lake, MI (Owned by: Preferred Mechanical Llc) holds a Building Act 54 Official license and 3 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 Hettwer, Lawrence J, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Hettwer, Lawrence J Services
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Hettwer, Lawrence J Contact Information
Phone Number: (248) 939-0026
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Address: 2465 Cumberland Dr, White Lake, MI 48383
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition supply & return air vent bay & fan for fin. basement
Valuation:
N/A
Permit #:
MECH20-2657
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Gas burners - 75, 001-150, 000 btu; air conditioning - 1-1/2 to 5 hp; distribution - under 5, 000 sq. feet; 4 exhaust fans pb2017-1812
Valuation:
N/A
Permit #:
PM2018-0247
Status:
final
Fee:
$110
Permit Type:
Mechanical
Building Type:
N/A
Finished basement addition heat & return air vent bathroom fan vent
Valuation:
N/A
Permit #:
MECH19-2150
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Mechanical for finished basement
Valuation:
N/A
Permit #:
MECH20-1340
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
10/31/2017 duct ext/dryer vent for addition northville hills #380
Valuation:
N/A
Permit #:
PM17-0674
Status:
final
Fee:
$105
Permit Type:
Duct work
Building Type:
N/A
Finished basement: addition supply and ra vent bathroom fan
Valuation:
N/A
Permit #:
PM17-1326
Status:
final
Fee:
$75
Permit Type:
Mechanical
Building Type:
N/A
Addition supply & return to finished basement
Valuation:
N/A
Permit #:
PM180018
Status:
final
Fee:
$90
Permit Type:
Heating
Building Type:
N/A
Basement finish (ductwork & bathroom fan)
Valuation:
N/A
Permit #:
PM18-0217
Status:
final
Fee:
$165
Permit Type:
Heating
Building Type:
N/A
10/5/2017 duct ext./ex.fan stonewater 374
Valuation:
N/A
Permit #:
PM17-0571
Status:
final
Fee:
$105
Permit Type:
Duct work
Building Type:
N/A
Basement finish mrc 2015
Valuation:
N/A
Permit #:
PM-2017-0784
Status:
final
Fee:
$118
Permit Type:
Mechanical
Building Type:
N/A
Work done by others: (1) furnace (1) mini-split system and (1) air conditioning unit located in a front yard immediately adjacent (maximum 36 clearance) to the residential building. unit must be screened from view by a screen wall through the use of evergreen plant material at least the height of the equipment and located at the point of placement of the equipment. generators must reg... see more
Valuation:
N/A
Permit #:
PM17-0532
Status:
final
Fee:
$170
Permit Type:
Replacement
Building Type:
N/A
Ductwork
Valuation:
N/A
Permit #:
PM170169
Status:
final
Fee:
$125
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM17-0269
Status:
final
Fee:
$130
Permit Type:
Addition/alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM18-0058
Status:
final
Fee:
$120
Permit Type:
Addition/alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM18-0030
Status:
final
Fee:
$120
Permit Type:
Addition/alteration
Building Type:
N/A
Install duct alteration & air conditioning unit located in a rear yard. unit must be placed immediately adjacent (maximum 36 clearance) to the wall of the building. addition to kitchen
Valuation:
N/A
Permit #:
PM14-0888
Status:
final
Fee:
$200
Permit Type:
Addition
Building Type:
N/A
Gas burners - 75, 001-150, 000 btu; air conditioning - 1-1/2 to 5 hp; distribution - under 5, 000 sq. feet; 4 exhaust fans pb2017-1812
Valuation:
$0
Permit #:
PM2018-0247
Status:
N/A
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Furnace - 75, 001-150, 000 btu; air conditioning - 1-1/2 to 5 hp; distribution - area under 5, 000 sq. feet; 4 exhaust fans
Valuation:
N/A
Permit #:
PM2018-1288
Status:
issued
Fee:
$105
Permit Type:
Mechanical
Building Type:
N/A
Finished basement - vent bathroom fan addition return air & supply runs
Valuation:
N/A
Permit #:
PM17-1247
Status:
final
Fee:
$125
Permit Type:
Mechanical
Building Type:
N/A
8/17/2017 duct ext/ex. fan fi=nsh basement # 105 northville hills golf club
Valuation:
N/A
Permit #:
PM17-0480
Status:
final
Fee:
$105
Permit Type:
Duct work
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Hettwer, Lawrence J License info
Verified License
| License # | INSP00162 |
| Status | Active |
| State | Michigan |
| Type | Building Act 54 Official |
- BuildZoom has not verified this license since October, 2024.
Verify this license's status for Hettwer, Lawrence J 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 # | 2101138469 |
| Status | Active |
| State | Michigan |
- When BuildZoom last verified this license, it had an expiration date of May, 2011. Check the current license status of Hettwer, Lawrence J 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 # | LIC-2055 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 Hettwer, Lawrence J at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT-120009 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 Hettwer, Lawrence J at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
160
Permits
- Building permit records show that Hettwer, Lawrence J has worked on 160 permitted projects.
Hettwer, Lawrence J Employees
PL
Preferred Mechanical Llc
Owner