Updated: Dec 23, 2025
Location and Projects
Address
Port Huron, MI, 48060
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Watson Bros Plumber
Watson Bros Co, Port Huron, MI (Owned by: James Watson) holds a Plumbing Contractor license and 5 other licenses according to the Michigan license board.
Their BuildZoom score of 92 ranks in the top 32% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Watson Bros Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Watson Bros Co Services
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Watson Bros Co Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior alterations to accommodate new tenant - mirror image - 1 fixture ***rough/final inspection required***
Valuation:
N/A
Permit #:
PP20-0051
Status:
final
Fee:
$105
Permit Type:
Alteration
Building Type:
N/A
Birchwood mall shipping/receiving area - water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM17-0138
Status:
final
Fee:
$105
Permit Type:
Repair
Building Type:
N/A
Subway - water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM18-0023
Status:
final
Fee:
$105
Permit Type:
Repair
Building Type:
N/A
Shell only - fixture stack 2 water service sewer/drain connection 1 water distribution pipe 2 -1 1/2 water distribution pipes 3 back flow preventers ***underground rough & final inspections required***
Valuation:
N/A
Permit #:
PP15-0044
Status:
final
Fee:
$253
Permit Type:
New structure
Building Type:
N/A
Replace existing employee lounge with unisex restroom - 3 fixtures stack sewer/drain connection <6 sewer 3/4 water distribution ***underground rough & final inspections required***
Valuation:
N/A
Permit #:
PP15-0028
Status:
final
Fee:
$188
Permit Type:
Alteration
Building Type:
N/A
Shell only - 2 gas piping openings 50 piping ***rough & final inspections required***
Valuation:
N/A
Permit #:
PM15-0131
Status:
final
Fee:
$135
Permit Type:
New structure
Building Type:
N/A
Replace 2 rooftop units ***final inspection required***
Valuation:
N/A
Permit #:
PM17-0055
Status:
final
Fee:
$225
Permit Type:
Repair
Building Type:
N/A
Two story medical office building with exam and procedure room
Valuation:
N/A
Permit #:
PM22-0017
Status:
issued
Fee:
$215
Permit Type:
Gas pipe
Building Type:
N/A
Water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM15-0104
Status:
final
Fee:
$105
Permit Type:
Repair
Building Type:
N/A
Water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM15-0058
Status:
final
Fee:
$105
Permit Type:
Multiple
Building Type:
N/A
Replace 2 water heaters ***final inspection required***
Valuation:
N/A
Permit #:
PM16-0006
Status:
final
Fee:
$115
Permit Type:
Repair
Building Type:
N/A
Replace 1 water heater ***final inspection required***
Valuation:
N/A
Permit #:
PM21-0118
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit #402 - water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM21-0004
Status:
final
Fee:
$110
Permit Type:
Multiple
Building Type:
N/A
Unit #401 - water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM21-0003
Status:
final
Fee:
$110
Permit Type:
Multiple
Building Type:
N/A
Chan's buffet - water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM14-0019
Status:
final
Fee:
$110
Permit Type:
Repair
Building Type:
N/A
Brooks dental - water heater replacement ***final inspection required***
Valuation:
N/A
Permit #:
PM13-0097
Status:
final
Fee:
$110
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP22-0006
Status:
issued
Fee:
$2,573
Permit Type:
plumbing
Building Type:
N/A
Regency on the lake - 2 fixtures 1 1/2 water distribution ***final inspection required***
Valuation:
N/A
Permit #:
PP11-0016
Status:
final
Fee:
$135
Permit Type:
Alteration
Building Type:
N/A
Furnace & air conditioning
Valuation:
N/A
Permit #:
PM180065
Status:
final
Fee:
$180
Permit Type:
Mechanical
Building Type:
N/A
Regency on the lake - water heater gas piping opening ***final inspection required***
Valuation:
N/A
Permit #:
PM11-0061
Status:
final
Fee:
$115
Permit Type:
Alteration
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Watson Bros Co License info
Verified License
| License # | 8001258 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Watson Bros Co 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 # | 314979 |
| Status | Active |
| State | Michigan |
| Type | Boiler Installer |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Watson Bros Co 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 # | 7100203 |
| 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 Watson Bros Co 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 # | 2104010513 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder M And A Company |
- 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 Watson Bros Co 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 # | 2104010513 |
| Status | Inactive |
| State | Michigan |
| Type | M & A Company |
- 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 Watson Bros Co 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 # | 311066 |
| 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 Watson Bros Co at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
53
Permits
- Building permit records show that Watson Bros Co has worked on 53 permitted projects.
Watson Bros Co Employees
JW
James Watson
Owner
JW
James C Watson
JW
James S Watson
WJ
Watson James
WS
Watson James S
WC
Watson, James C
Owner