Updated: Jun 23, 2026
Location and Projects
Address
14614 Markese, Allen Park, MI, 48101
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Robt Thomason Heating & Clg
Their BuildZoom score of 0 does not rank in the top 50% of Michigan contractors.
If you are thinking of hiring Robt Thomason Heating & Clg, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Robt Thomason Heating & Clg Contact Information
Phone Number: (313) 382-0420
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Address: 14614 Markese, Allen Park, MI 48101
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Building Permits by Robt Thomason Heating & Clg
This is a sample of this contractor's permits. Click here to access their complete permit history.
Furnace re-connect - unit 707 entered under mechanical in error
Valuation:
N/A
Permit #:
PM20-0267
Status:
final
Fee:
$115
Permit Type:
Electrical
Building Type:
N/A
Furnace replacement
Valuation:
N/A
Permit #:
PMR210251
Status:
final
Fee:
$90
Permit Type:
Mechanical
Building Type:
N/A
Furnace replacement - unit 707
Valuation:
N/A
Permit #:
PM20-0266
Status:
final
Fee:
$115
Permit Type:
Mechanical
Building Type:
N/A
Furnace repalcement - unit 237
Valuation:
N/A
Permit #:
PM20-0265
Status:
final
Fee:
$115
Permit Type:
Mechanical
Building Type:
N/A
Furnace re-connect - unit 237
Valuation:
N/A
Permit #:
PE20-0366
Status:
final
Fee:
$115
Permit Type:
Electrical
Building Type:
N/A
Replace furnace
Valuation:
N/A
Permit #:
PMR210253
Status:
final
Fee:
$90
Permit Type:
Mechanical
Building Type:
N/A
Replace furnace
Valuation:
N/A
Permit #:
PMR210252
Status:
final
Fee:
$90
Permit Type:
Mechanical
Building Type:
N/A
State of michigan mechanical code 1993/ordinance #100misc.fire repair stop: no items: 2 review: no cert: no info: state of michigan mechanical code 1993/ordinance #100 frig: no item: n/a public or private: private comments: fire repair
Valuation:
N/A
Permit #:
P98-0524
Status:
final
Fee:
N/A
Permit Type:
Misc
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PMR190972
Status:
final
Fee:
$90
Permit Type:
Furnace & air con...
Building Type:
N/A
Replace hws - heat and cooling system (combination unit)- unit 242
Valuation:
N/A
Permit #:
PM19-0090
Status:
final
Fee:
$115
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PMR180991
Status:
final
Fee:
$90
Permit Type:
Furnace & air con...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PMR170670
Status:
final
Fee:
$90
Permit Type:
Furnace replacement
Building Type:
N/A
Replace aga valves on hot water tank
Valuation:
N/A
Permit #:
PM19-0092
Status:
final
Fee:
$115
Permit Type:
Mechanical
Building Type:
N/A
Furnace replacement- apartment 407
Valuation:
N/A
Permit #:
PM19-0075
Status:
final
Fee:
$115
Permit Type:
Mechanical
Building Type:
N/A
Reconnect elect to unit- unit 242
Valuation:
N/A
Permit #:
PE19-0141
Status:
final
Fee:
$115
Permit Type:
Electrical
Building Type:
N/A
Furnace re-connect- apartment 407
Valuation:
N/A
Permit #:
PE19-0120
Status:
final
Fee:
$115
Permit Type:
Electrical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PMR141379
Status:
final
Fee:
$165
Permit Type:
Furnace/boiler re...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PMR180809
Status:
final
Fee:
$90
Permit Type:
Furnace replacement
Building Type:
N/A
No comfortmaker gni-120 120, 000 residence humidifier chimney liner mechanical 1, 2, 3, 6, 8
Valuation:
$0
Permit #:
PH11225
Status:
EXPIRED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off and reroof$100.00 assessment bad check notified 3-12-96pd:03/05/96 building use:single family con:tom waligorski
Valuation:
N/A
Permit #:
161811B1
Status:
final
Fee:
$135
Permit Type:
Alteration to bui...
Building Type:
N/A
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Robt Thomason Heating & Clg License info
License Not Verified
| License # | CONT-5650 |
| Status | Active |
| City | Ann Arbor |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Robt Thomason Heating & Clg with the The City of Ann Arbor, MI
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CONT-2782 |
| Status | Active |
| City | Ann Arbor |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Robt Thomason Heating & Clg with the The City of Ann Arbor, MI
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7102626 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- 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 Robt Thomason Heating & Clg 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 # | 313631 |
| 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 Robt Thomason Heating & Clg 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 # | 313660 |
| 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 Robt Thomason Heating & Clg 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 # | 7102626 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- 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 Robt Thomason Heating & Clg 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 # | 313631 |
| 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 Robt Thomason Heating & Clg 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 # | LIC-2348 |
| 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 Robt Thomason Heating & Clg at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Robt Thomason Heating & Clg, click “This is My Business” to update your information.
65
Permits
- Building permit records show that Robt Thomason Heating & Clg has worked on 65 permitted projects.
Robt Thomason Heating & Clg Employees
JG
James Griggs
Owner
JG
James R Griggs
RT
Robert Thomason
Owner
RT
Robert E Thomason
RC
Robt Thomason Htg & Clg
Owner
TR
Thomason Robert
Owner