Updated: Jul 07, 2026
Location and Projects
Address
Hamilton, MI, 49419
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Genzink Plumbing Inc
Genzink Plumbing Inc, Hamilton, MI (Owned by: Ross Genzink) holds a Mechanical Contractor license and 8 other licenses according to the Michigan license board.
Their BuildZoom score of 107 ranks in the top 6% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Genzink Plumbing Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Genzink Plumbing Inc Services
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Genzink Plumbing Inc Contact Information
Phone Number: (616) 396-9763
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing for: new 1 story single family home on a finished basement foundation 2 car garage front covered porch no decks 3 bed rooms 3 bathroom rooms. foundation: 10 wall on a 8"x20 footing. insulation: above grade walls r13 foundation r13 attic r38 (remrate)
Valuation:
N/A
Permit #:
PPLM2024-01208
Status:
issued
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Plumbing for: new 1 story single family home on a finished basement foundation 2 car garage front covered porch no decks 3 bed rooms 3 bathroom rooms. foundation: 10 wall on a 8"x20 footing. insulation: above grade walls r13 foundation r13 attic r38 (exotrope)
Valuation:
N/A
Permit #:
PPLM2023-02232
Status:
issued
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Plumbing for: new 1 story single family home on a unfinished basement foundation 2 car garage front covered porch no decks 2 bed rooms 2 bathroom rooms. foundation: 10 wall on a 8"x20 footing. insulation: above grade walls r13 foundation r13 attic r38 (exotrope)
Valuation:
N/A
Permit #:
PPLM2023-02231
Status:
issued
Fee:
$224
Permit Type:
N/A
Building Type:
N/A
For 313 franklin - plumbing commercial condo unit for girl scouts *called for an additional ug 4/16 not included in their original permit*
Valuation:
N/A
Permit #:
PP210300
Status:
final
Fee:
$228
Permit Type:
plumbing
Building Type:
N/A
Plumbing for garage building kitchen and bathroom
Valuation:
N/A
Permit #:
PP250001
Status:
issued
Fee:
$403
Permit Type:
plumbing
Building Type:
N/A
Plumbing lower level bathroom pb 43678
Valuation:
N/A
Permit #:
PP2500171
Status:
issued
Fee:
$122
Permit Type:
plumbing
Building Type:
N/A
Plumbing new single family home pb 43252
Valuation:
N/A
Permit #:
PP2400297
Status:
final
Fee:
$457
Permit Type:
plumbing
Building Type:
N/A
Plumbing new single family home pb 43128
Valuation:
N/A
Permit #:
PP2400209
Status:
final
Fee:
$342
Permit Type:
plumbing
Building Type:
N/A
Condo 2 (21) - plumbing new condo unit
Valuation:
N/A
Permit #:
PP250003
Status:
issued
Fee:
$263
Permit Type:
plumbing
Building Type:
N/A
Condo 1 (20) - plumbing new condo unit
Valuation:
N/A
Permit #:
PP250002
Status:
issued
Fee:
$278
Permit Type:
plumbing
Building Type:
N/A
Install snow melt system for entire car wash and plumbing boiler
Valuation:
N/A
Permit #:
P23M0085
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Condo 3 (22) - plumbing for new condo
Valuation:
N/A
Permit #:
PP250004
Status:
issued
Fee:
$278
Permit Type:
plumbing
Building Type:
N/A
Plumbing new single family home
Valuation:
N/A
Permit #:
P25P0024
Status:
issued
Fee:
$193
Permit Type:
plumbing
Building Type:
N/A
Plumbing new signle family home
Valuation:
N/A
Permit #:
P25P0016
Status:
issued
Fee:
$188
Permit Type:
plumbing
Building Type:
N/A
Plumbing new single family home
Valuation:
N/A
Permit #:
PP24-0157
Status:
final
Fee:
$210
Permit Type:
plumbing
Building Type:
N/A
Plumbing new single family home new 1 story single family home finished basement foundation 2 car garage front covered porch rear deck
Valuation:
N/A
Permit #:
PPLM2023-00585
Status:
issued
Fee:
$259
Permit Type:
N/A
Building Type:
N/A
#18 plumbing for new condo
Valuation:
N/A
Permit #:
PP240101
Status:
final
Fee:
$278
Permit Type:
plumbing
Building Type:
N/A
#17 plumbing for new condo
Valuation:
N/A
Permit #:
PP240100
Status:
final
Fee:
$278
Permit Type:
plumbing
Building Type:
N/A
#15 plumbing for new condo
Valuation:
N/A
Permit #:
PP240098
Status:
final
Fee:
$278
Permit Type:
plumbing
Building Type:
N/A
Snow melt and in floor heating - detail bay
Valuation:
N/A
Permit #:
P23M0207
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Genzink Plumbing Inc License info
Verified License
| License # | 7115410 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Genzink Plumbing Inc 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 # | 8001766 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Genzink Plumbing Inc 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 # | 8109500 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2022. Check the current license status of Genzink Plumbing Inc 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 # | 8109500 |
| 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 Genzink Plumbing Inc 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 # | 8001766 |
| 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 Genzink Plumbing Inc 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 # | 8109500 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Genzink Plumbing Inc 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 # | 7115410 |
| Status | Active |
| State | Michigan |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Genzink Plumbing Inc 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 # | 8105284 |
| Status | Inactive |
| State | Michigan |
| Type | Plumbing |
- 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 Genzink Plumbing Inc 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 # | 8105284 |
| Status | Inactive |
| State | Michigan |
| Type | Plumbing |
- 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 Genzink Plumbing Inc at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
3.9K
Permits
- Building permit records show that Genzink Plumbing Inc has worked on 3926 permitted projects.
Genzink Plumbing Inc Employees
JS
John Sebesta
RG
Ross Genzink
Owner
RG
Ross J Genzink