Updated: Jan 27, 2026
Location and Projects
Address
Rochester Hills, MI, 48307
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Lozowski, Thomas L HVAC/Mechanical Contractor
Lozowski, Thomas L, Rochester Hills, MI (Owned by: Thomas Lozowski) holds a Mechanical Contractor license and 10 other licenses according to the Michigan license board.
Their BuildZoom score of 105 ranks in the top 8% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Lozowski, Thomas L, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Lozowski, Thomas L Contact Information
Phone Number: (248) 656-6059
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install right side yard generator. the generator must be placed immediately adjacent (maximum 36 clearance) to the residential building and screened from view with evergreen plantings according to the township code of ordinances. generators must not register more than a 70 db(a) noise level at the closest property line 1 insp. contractor must be on site for final electrical inspection
Valuation:
N/A
Permit #:
PM24-0155
Status:
final
Fee:
$242
Permit Type:
Generator
Building Type:
N/A
Pb24-031 * duct alterations & vent a bathroom fan for basement finish. ---------------------------------------------------------------------------------- air ducts (1) ex fan - residence (1)
Valuation:
N/A
Permit #:
PM24-0181
Status:
final
Fee:
$132
Permit Type:
Alter
Building Type:
N/A
Air ducts (1) ex fan (1) --------------------------------------------------------------------------------- (pb23-268) - finish basement project duct alteration & vent a bathroom fan for basement finish
Valuation:
N/A
Permit #:
PM23-0470
Status:
final
Fee:
$117
Permit Type:
Alter
Building Type:
N/A
Vent a bathroom fan addition heat to basement bathroom addition combustion air to basement furnace room
Valuation:
N/A
Permit #:
PM25-000474
Status:
final
Fee:
$142
Permit Type:
Mechanical
Building Type:
N/A
Duct alterations & vent a bathroom fan for basement finish. (pb24-322) air ducts (1) ex fan - residence (1)
Valuation:
N/A
Permit #:
PM24-0445
Status:
final
Fee:
$132
Permit Type:
Alter
Building Type:
N/A
Install stand-by generator located in a rear yard immediately adjacent ( maximum 36 clearance) to the wall of the building. generators must register not more than 70 db(a) noise level at the closest property line 1 insp. contractor must be on site for final electrical inspection
Valuation:
N/A
Permit #:
PM21-1224
Status:
final
Fee:
$165
Permit Type:
Generator
Building Type:
N/A
Install stand-by generator located in a rear yard immediately adjacent ( maximum 36 clearance) to the wall of the building. generators must register not more than 70 db(a) noise level at the closest property line 1 insp. contractor must be on site for final electrical inspection
Valuation:
N/A
Permit #:
PGU21-0149
Status:
final
Fee:
$50
Permit Type:
Generator
Building Type:
N/A
C-attached - replace remote terminal unit - like for like - 150, 000 btu - in compliance with the 2015 michigan building code
Valuation:
N/A
Permit #:
PB2024-2949
Status:
approved
Fee:
$435
Permit Type:
Add/alter
Building Type:
N/A
* install 2 outdoor mini split heat pump units with total of 5 indoor head units. wiring by elect. contractor. mini split (2)
Valuation:
N/A
Permit #:
PM24-0407
Status:
final
Fee:
$157
Permit Type:
Misc
Building Type:
N/A
Pb23-035 - finish basement project * duct alterations & vent a bathroom fan for basement finish.* mechanical permit application items paid for: air ducts (1) ex fan (1)
Valuation:
N/A
Permit #:
PM23-0091
Status:
final
Fee:
$117
Permit Type:
Alter
Building Type:
N/A
Ductwork alteration addition zoning system & vent a bathroom fan for basement finish
Valuation:
N/A
Permit #:
PM2024-1595
Status:
final
Fee:
$174
Permit Type:
Mechanical
Building Type:
N/A
No building permit reqd gas line to new generator supplied & sold by electrical contractor. partially underground
Valuation:
N/A
Permit #:
PM23-0857
Status:
final
Fee:
$179
Permit Type:
Gas piping
Building Type:
N/A
Install 6 radiant tube heaters 1 packaged heat cool unit & duct. vent 1 bathroom fan. complete gas piping for all
Valuation:
N/A
Permit #:
PM240004
Status:
final
Fee:
$241
Permit Type:
Mechanical
Building Type:
N/A
Duct alterations vent a dryer & bathroom fan for basement finish. pb24-370 clothes dryer (1) air ducts (1) ex fan (1)
Valuation:
N/A
Permit #:
PM24-0472
Status:
issued
Fee:
$152
Permit Type:
Alter
Building Type:
N/A
Rehook furnace and side yard air conditioning. air conditioning unit must be placed in the same location and screened from view with evergreen plantings according to the township code of ordinances. 1 insp
Valuation:
N/A
Permit #:
PE22-0504
Status:
final
Fee:
$137
Permit Type:
Replacement
Building Type:
N/A
Residence - basement finish duct alterations & vent a bathroom fan for basement finish. 8/21/24 - refee paid
Valuation:
N/A
Permit #:
PM24-0732
Status:
final
Fee:
$162
Permit Type:
Mechanical
Building Type:
N/A
Replace furnace and side yard air conditioning. air conditioning unit must be placed in the same location and screened from view with evergreen plantings according to the township code of ordinances
Valuation:
N/A
Permit #:
PM22-0552
Status:
final
Fee:
$187
Permit Type:
Replacement
Building Type:
N/A
Duct alterations & vent a bathroom fan & dryer for basement finish
Valuation:
N/A
Permit #:
PM25-029
Status:
final
Fee:
$190
Permit Type:
Mechanical upgrade
Building Type:
N/A
Duct alterations & vent a bathroom fan for basement finish
Valuation:
N/A
Permit #:
PM2024-1096
Status:
final
Fee:
$174
Permit Type:
Mechanical
Building Type:
N/A
Duct alterations & vent a bathroom fan for basement finish
Valuation:
N/A
Permit #:
PM25-000214
Status:
issued
Fee:
$120
Permit Type:
Mechanical other
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Lozowski, Thomas L License info
Verified License
| License # | 7104824 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Lozowski, Thomas L 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 # | 7104824 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Lozowski, Thomas L with 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 # | 7104824 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Lozowski, Thomas L 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 # | 2103035796 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Individual |
- 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 Lozowski, Thomas L 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 # | 2104050166 |
| 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 Lozowski, Thomas L 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 # | 2103035796 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Individual |
- 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 Lozowski, Thomas L 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 # | 314634 |
| Status | Inactive |
| State | Michigan |
| Type | Boiler Installer |
- 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 Lozowski, Thomas L 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 # | 2104050166 |
| 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 Lozowski, Thomas L 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 # | 314634 |
| Status | Inactive |
| State | Michigan |
| Type | Boiler Installer |
- 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 Lozowski, Thomas L 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 # | CONT-180010 |
| 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 Lozowski, Thomas L 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 # | LIC-180011 |
| 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 Lozowski, Thomas L at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
591
Permits
- Building permit records show that Lozowski, Thomas L has worked on 591 permitted projects.
Lozowski, Thomas L Employees
LL
Lozowski Thomas L
LL
Lozowski, Thomas L
Owner
TL
Thomas Lozowski
Owner
TL
Thomas L Lozowski