Updated: Nov 25, 2025
Location and Projects
Address
Middleville, MI, 49333
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K and S Plumbingco Inc
K and S Plumbingco Inc, Middleville, MI (Employee: Benjamin R Koster) holds a Mechanical Contractor license and 4 other licenses according to the Michigan license board.
Their BuildZoom score of 101 ranks in the top 12% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring K and S Plumbingco Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
K and S Plumbingco Inc Services
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K and S Plumbingco Inc Contact Information
Phone Number: (616) 437-6759
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Building Permits by K and S Plumbingco Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Ada faucet at sink reroute supply line for drinking fountain and coffee makers eliminate garbage disposal and dishwasher
Valuation:
N/A
Permit #:
P25P095
Status:
final
Fee:
$125
Permit Type:
plumbing
Building Type:
N/A
Gas piping to water heaters & mechanical equipment for new tenant buildout as per approved plans
Valuation:
N/A
Permit #:
P23M0503
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Adding two (2) trench drains one (1) hand sink pull and reset fixtures
Valuation:
N/A
Permit #:
P24P252
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
New contruction of driving rage building w small kitchen lounge rr's
Valuation:
N/A
Permit #:
PP24001077
Status:
issued
Fee:
$457
Permit Type:
plumbing
Building Type:
N/A
Interior remodel suite b orange theory
Valuation:
N/A
Permit #:
PP24001229
Status:
final
Fee:
$286
Permit Type:
plumbing
Building Type:
N/A
Remodeling restrooms & break areas. rplacing existing lavis with new. minor ri adjustments for cafe & coffee areas
Valuation:
N/A
Permit #:
PP24000133
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert office to exam room adding sink and medgas
Valuation:
N/A
Permit #:
P23P113
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Gas piping for new assisted living facility
Valuation:
N/A
Permit #:
P24M0319
Status:
issued
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Complete plumbing system for care center
Valuation:
N/A
Permit #:
P24P024
Status:
issued
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Replace existing fixtures with new
Valuation:
N/A
Permit #:
P24P235
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
New tenant buildout for swim school
Valuation:
N/A
Permit #:
P23P180
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Roof drains & piping for south classroom addition. extend water distribution piping through addition for future extension
Valuation:
N/A
Permit #:
PP21-0095
Status:
issued
Fee:
$170
Permit Type:
plumbing
Building Type:
N/A
(6) classroom addition including restrooms classroom sinks & roof drainage
Valuation:
N/A
Permit #:
PP24-0290
Status:
issued
Fee:
$515
Permit Type:
plumbing
Building Type:
N/A
Tenant buildout with new restrooms and breakroom
Valuation:
N/A
Permit #:
P25P127
Status:
issued
Fee:
$230
Permit Type:
plumbing
Building Type:
N/A
Remodel of suite 20
Valuation:
N/A
Permit #:
P24P184
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Remodel of arby's
Valuation:
N/A
Permit #:
P24P129
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Building Permit
1720 W Washington St, City Of Greenville, MI, 00000
2022-11-08
2 bathroom plumbing at starbucks-2 water heaters- misc. fixtures
Valuation:
N/A
Permit #:
PP22-0200
Status:
issued
Fee:
$340
Permit Type:
N/A
Building Type:
N/A
Addition a water backup pump & rpz to existing sump pump
Valuation:
N/A
Permit #:
PP24-0219
Status:
final
Fee:
$95
Permit Type:
plumbing
Building Type:
N/A
Remodel commercial building
Valuation:
N/A
Permit #:
P22P280
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
Renovate existing building into new autozone tenant 2 restrooms ewc ms etc
Valuation:
N/A
Permit #:
PP23000760
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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K and S Plumbingco Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
K and S Plumbingco Inc License info
Verified License
| License # | 7118037 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for K and S Plumbingco 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 # | 7118037 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since August, 2024.
Verify this license's status for K and S Plumbingco 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 # | 8112451 |
| Status | Active |
| State | Michigan |
- When BuildZoom last verified this license, it had an expiration date of April, 2021. Check the current license status of K and S Plumbingco 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 # | 8004556 |
| Status | Active |
| State | Michigan |
- When BuildZoom last verified this license, it had an expiration date of April, 2021. Check the current license status of K and S Plumbingco 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 # | 7118037 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2024. Check the current license status of K and S Plumbingco Inc with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
525
Permits
- Building permit records show that K and S Plumbingco Inc has worked on 525 permitted projects.
K and S Plumbingco Inc Employees
BK
Benjamin R Koster