Updated: Dec 02, 2025
Location and Projects
Address
Traverse City, MI, 49686
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Denny's Service HVAC/Mechanical Contractor
Their BuildZoom score of 0 does not rank in the top 50% of Michigan contractors.
If you are thinking of hiring Denny's Service, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Denny's Service Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace defective furnace and vent
Valuation:
N/A
Permit #:
MR21-2449
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical (residential) - alteration remodel repair
2023-03-13
Air conditioning
Valuation:
N/A
Permit #:
MR22-4476
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace old unit
Valuation:
N/A
Permit #:
MC22-0552
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Denny's Service Reviews
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Recent Buildzoom Projects
Denny's Service License info
License Not Verified
| License # | 7103818 |
| 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 Denny's Service 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 # | 314366 |
| 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 Denny's Service 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 # | 7103818 |
| 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 Denny's Service 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 # | 314366 |
| 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 Denny's Service at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Denny's Service, click “This is My Business” to update your information.
Denny's Service Employees
PD
Patrick Denny
Owner
PD
Patrick E Denny