Updated: Feb 10, 2026
Location and Projects
Address
Onekama, MI, 49675
Use our bidding system to
request a quote
Marathon plumbing & Heating
Marathon plumbing & Heating, Onekama, MI (Owned by: Mark Kmiecik) holds a Plumbing 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 Marathon plumbing & Heating, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Marathon plumbing & Heating Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Marathon plumbing & Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
New dwelling
Valuation:
N/A
Permit #:
PP20106
Status:
issued
Fee:
$224
Permit Type:
plumbing
Building Type:
N/A
New dwelling
Valuation:
N/A
Permit #:
PM20302
Status:
issued
Fee:
$228
Permit Type:
Mechanical
Building Type:
N/A
Application fixtures stacks water service connection building sewer watering distribution pipe additional inspection
Valuation:
N/A
Permit #:
PP22177
Status:
issued
Fee:
$310
Permit Type:
plumbing
Building Type:
N/A
Application air conditioning, heat pump dryer, bathroom, kitchen exhaust additional inspection
Valuation:
N/A
Permit #:
PM22501
Status:
issued
Fee:
$240
Permit Type:
Mechanical
Building Type:
N/A
Conversion of an existing doctor office into a three tenant apartment building
Valuation:
N/A
Permit #:
PP20148
Status:
issued
Fee:
$254
Permit Type:
plumbing
Building Type:
N/A
New house
Valuation:
N/A
Permit #:
PP17208
Status:
issued
Fee:
$222
Permit Type:
plumbing
Building Type:
N/A
2 additionial inspections orginal permit# pp20148
Valuation:
N/A
Permit #:
PP21063
Status:
issued
Fee:
$120
Permit Type:
Additional inspec...
Building Type:
N/A
3 heat runs & 1 return for a bathroom & bedroom addition
Valuation:
N/A
Permit #:
PM13100
Status:
final
Fee:
$145
Permit Type:
Mechanical
Building Type:
N/A
New dwelling
Valuation:
N/A
Permit #:
PM13379
Status:
final
Fee:
$180
Permit Type:
Mechanical
Building Type:
N/A
New dwelling
Valuation:
N/A
Permit #:
PP14023
Status:
final
Fee:
$240
Permit Type:
plumbing
Building Type:
N/A
New dwelling
Valuation:
N/A
Permit #:
PM14121
Status:
final
Fee:
$220
Permit Type:
Mechanical
Building Type:
N/A
Remodel/repair. fire damage
Valuation:
N/A
Permit #:
PP13028
Status:
final
Fee:
$159
Permit Type:
plumbing
Building Type:
N/A
Remdoel/repair. fire damage
Valuation:
N/A
Permit #:
PM13093
Status:
final
Fee:
$130
Permit Type:
Mechanical
Building Type:
N/A
Dwelling
Valuation:
N/A
Permit #:
PP13001
Status:
final
Fee:
$153
Permit Type:
plumbing
Building Type:
N/A
Dwelling
Valuation:
N/A
Permit #:
PM13002
Status:
final
Fee:
$205
Permit Type:
Mechanical
Building Type:
N/A
2 new apartments on 2nd floor
Valuation:
N/A
Permit #:
PM12035
Status:
final
Fee:
$170
Permit Type:
Mechanical
Building Type:
N/A
Remodel
Valuation:
N/A
Permit #:
PP13031
Status:
final
Fee:
$141
Permit Type:
plumbing
Building Type:
N/A
*****plan review******
Valuation:
N/A
Permit #:
PP120137
Status:
final
Fee:
$100
Permit Type:
Plan review
Building Type:
N/A
Remodel
Valuation:
N/A
Permit #:
PP110042
Status:
final
Fee:
$142
Permit Type:
plumbing
Building Type:
N/A
Fixtures
Valuation:
N/A
Permit #:
PP110026
Status:
final
Fee:
$35
Permit Type:
plumbing
Building Type:
N/A
Similar Contractors See more
108
BZ Score
$60K
Avg Project
-
Projects
License # 8107140
Traverse City, MI
108
BZ Score
-
Avg Project
-
Projects
License # 6112179
Traverse City, MI
107
BZ Score
$108K
Avg Project
-
Projects
Marathon plumbing & Heating Reviews
BuildZoom hasn't received any reviews for Marathon plumbing & Heating. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Marathon plumbing & Heating License info
Verified License
| License # | 8108062 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Marathon 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 # | 8001885 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Marathon 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 # | 8108062 |
| 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 Marathon 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 # | 8001885 |
| 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 Marathon plumbing & Heating 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 # | 313729 |
| 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 Marathon plumbing & Heating 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 # | 313729 |
| 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 Marathon 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
14
Permits
- Building permit records show that Marathon plumbing & Heating has worked on 14 permitted projects.
Marathon plumbing & Heating Employees
MK
Mark Kmiecik
Owner
MK
Mark E Kmiecik