Updated: Dec 23, 2025
Location and Projects
Address
St Clair, MI, 48079
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Karas Plumbing and Heating
Karas Plumbing and Heating, St Clair, MI (Owned by: Karas, William J) holds a Plumbing license and 13 other licenses according to the Michigan license board.
Their BuildZoom score of 100 ranks in the top 13% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Karas Plumbing and Heating, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Karas Plumbing and Heating Contact Information
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Building Permits by Karas Plumbing and Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Fire damage repair - 12 fixtures 3 stacks & 3/4 water distribution pipe ***rough & final inspections required***
Valuation:
N/A
Permit #:
PP22-0027
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for remodel of 3 full baths and 1 1/2 bathroom and kitchen
Valuation:
N/A
Permit #:
PP23-0140
Status:
final
Fee:
$425
Permit Type:
Alteration
Building Type:
N/A
Replace kitchen sink dishwasher addition icemaker line. replace 2 lavatories 2 toilets 2 mixing valves existing shower and tub to remain. replace 2 hose bibs w/frost free
Valuation:
N/A
Permit #:
PP20-60083
Status:
final
Fee:
$250
Permit Type:
plumbing
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
PP23-60116
Status:
final
Fee:
$90
Permit Type:
plumbing
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
PP23-60115
Status:
final
Fee:
$105
Permit Type:
plumbing
Building Type:
N/A
In floor heating - garage detached
Valuation:
N/A
Permit #:
PM240029
Status:
final
Fee:
$285
Permit Type:
Mechanical
Building Type:
N/A
Install new kitchen sink/faucet. new drain and water lines to kitchen sink
Valuation:
N/A
Permit #:
PP2020-0192
Status:
issued
Fee:
$190
Permit Type:
Add/alter/repair
Building Type:
N/A
Water meter
Valuation:
N/A
Permit #:
PP210013
Status:
final
Fee:
$110
Permit Type:
plumbing
Building Type:
N/A
Installing bathroom plumbing in new barn
Valuation:
N/A
Permit #:
PP210032
Status:
final
Fee:
$193
Permit Type:
New construction
Building Type:
N/A
Residence new home
Valuation:
N/A
Permit #:
PP20-0034
Status:
final
Fee:
$311
Permit Type:
plumbing
Building Type:
N/A
New construction
Valuation:
N/A
Permit #:
PP210003
Status:
final
Fee:
$189
Permit Type:
plumbing
Building Type:
N/A
Boiler for garage
Valuation:
N/A
Permit #:
PP240016
Status:
final
Fee:
$278
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP200042
Status:
final
Fee:
$186
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP200041
Status:
final
Fee:
$231
Permit Type:
plumbing
Building Type:
N/A
New home construction - plumbing
Valuation:
N/A
Permit #:
PP210034
Status:
final
Fee:
$260
Permit Type:
New construction
Building Type:
N/A
New construction
Valuation:
N/A
Permit #:
PP200018
Status:
final
Fee:
$254
Permit Type:
plumbing
Building Type:
N/A
New construction
Valuation:
N/A
Permit #:
PP190008
Status:
final
Fee:
$305
Permit Type:
plumbing
Building Type:
N/A
New construction
Valuation:
N/A
Permit #:
PP190021
Status:
final
Fee:
$234
Permit Type:
plumbing
Building Type:
N/A
New construction - manufactured home
Valuation:
N/A
Permit #:
PP190003
Status:
final
Fee:
$166
Permit Type:
plumbing
Building Type:
N/A
Alteration
Valuation:
N/A
Permit #:
PP200016
Status:
final
Fee:
$120
Permit Type:
plumbing
Building Type:
N/A
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Karas Plumbing and Heating Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Karas Plumbing and Heating License info
Verified License
| License # | 8111622 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Karas Plumbing and 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 # | 8111622 |
| 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 Karas Plumbing and 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 # | 8003060 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Karas Plumbing and 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 # | 7116510 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Karas Plumbing and 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 # | 7108327 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Karas Plumbing and 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 # | 8111622 |
| 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 Karas Plumbing and 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 # | 8003060 |
| 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 Karas Plumbing and 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 # | 7116510 |
| 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 Karas Plumbing and 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 # | 7108327 |
| 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 Karas Plumbing and 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 # | 2103023164 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Individual |
- 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 Karas Plumbing and 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 # | 2103023164 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Individual |
- 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 Karas Plumbing and 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 # | 8000444 |
| Status | Inactive |
| State | Michigan |
| Type | Plumbing 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 Karas Plumbing and 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 # | 8000444 |
| Status | Inactive |
| State | Michigan |
| Type | Plumbing 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 Karas Plumbing and 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 # | 2103023164 |
| Status | Inactive |
| State | Michigan |
| Type | M & A Individual |
- 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 Karas Plumbing and Heating at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
106
Permits
- Building permit records show that Karas Plumbing and Heating has worked on 106 permitted projects.
Karas Plumbing and Heating Employees
JK
Joseph Karas
Owner
JK
Joseph J Karas
KJ
Karas, Joseph J
Owner
KJ
Karas, William J
Owner
WK
William Karas
Owner
WK
William J Karas