Updated: Dec 23, 2025
Location and Projects
Address
Boyne City, MI, 49712
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Calo plumbing & Heating
Calo plumbing & Heating, Boyne City, MI (Owned by: Leonard Calo) holds a Plumbing Contractor license and 5 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 Calo plumbing & Heating, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Calo plumbing & Heating Contact Information
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Building Permits by Calo plumbing & Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacing shower and shower valve reset bathroom & kitchen fixtures
Valuation:
N/A
Permit #:
PP 2021-0078
Status:
complete
Fee:
$180
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM17-202
Status:
final
Fee:
$109
Permit Type:
*building (alter,...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP14-085
Status:
final
Fee:
$209
Permit Type:
plumbing
Building Type:
N/A
Install new boiler
Valuation:
N/A
Permit #:
PM 2015-0828
Status:
complete
Fee:
$80
Permit Type:
Mechanical
Building Type:
N/A
Process piping
Valuation:
N/A
Permit #:
PM 2015-0619
Status:
complete
Fee:
$75
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP12-018
Status:
final
Fee:
$163
Permit Type:
plumbing
Building Type:
N/A
April 24 & 25 1998
Valuation:
N/A
Permit #:
PG980044
Status:
final
Fee:
$1
Permit Type:
Garage sale
Building Type:
N/A
May 15 -16 1998
Valuation:
N/A
Permit #:
PG980111
Status:
final
Fee:
$5
Permit Type:
Garage sale
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP14-027
Status:
expired
Fee:
$155
Permit Type:
plumbing
Building Type:
N/A
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Calo plumbing & Heating Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Calo plumbing & Heating License info
Verified License
| License # | 8002936 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Calo plumbing & Heating at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8110959 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Calo plumbing & Heating at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 7115208 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Calo plumbing & Heating 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 # | 8110959 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of Calo plumbing & Heating 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 # | 8002936 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of Calo plumbing & Heating with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 7115208 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since March, 2025.
Verify this license's status for Calo plumbing & Heating 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
8
Permits
- Building permit records show that Calo plumbing & Heating has worked on 8 permitted projects.
Calo plumbing & Heating Employees
LC
Leonard Calo
Owner
LC
Leonard Calo
LC
Leonard J Calo