Updated: Jul 07, 2026
Location and Projects
Address
Westland, MI, 48185
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James L Seyuin HVAC/Mechanical Contractor
James L Seyuin, Westland, MI (Owned by: James Seyuin) holds a Mechanical Contractor license and 1 other license according to the Michigan license board.
Their BuildZoom score of 97 ranks in the top 18% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring James L Seyuin, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
James L Seyuin Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
45000 btu furnace replacement 2 ton air conditioning equipment replacement
Valuation:
N/A
Permit #:
PM 24-0018
Status:
final
Fee:
$170
Permit Type:
Remodel
Building Type:
N/A
Replacement - furnace air conditioning equipment ductwork in crawl
Valuation:
N/A
Permit #:
PM 24-0017
Status:
final
Fee:
$325
Permit Type:
Remodel
Building Type:
N/A
2-23-22:mechanical - air conditioning furnace humidifier water heater & chimney liner. lakes of northville/lot 78
Valuation:
N/A
Permit #:
PM22-0110
Status:
final
Fee:
$210
Permit Type:
Heat/AC
Building Type:
N/A
2-23-22:electrical - reconnection for furnace & air conditioning. lakes of northville/lot 78
Valuation:
N/A
Permit #:
PE22-0102
Status:
final
Fee:
$70
Permit Type:
Electrical
Building Type:
N/A
Install 1 return air duct and 2 air duct to new addition insulate as necessary
Valuation:
N/A
Permit #:
PMR220649
Status:
issued
Fee:
$90
Permit Type:
Mechanical
Building Type:
N/A
Install mini split system condensor unit located in a rear yard. unit must be placed immediately adjacent (maximum 36 clearance) to the wall of the building. addition
Valuation:
N/A
Permit #:
PM18-0402
Status:
applied
Fee:
$135
Permit Type:
Addition
Building Type:
N/A
Rooftop hvac
Valuation:
N/A
Permit #:
PM220062
Status:
issued
Fee:
$125
Permit Type:
Heating
Building Type:
N/A
Installation of new 2 ton air conditioning system
Valuation:
N/A
Permit #:
PM20-000895
Status:
applied
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Comfortmaker 80, 000 btu re: pr20-0909
Valuation:
N/A
Permit #:
PM20-1599
Status:
final
Fee:
$128
Permit Type:
Mechanical
Building Type:
N/A
Comfort maker 70k btus
Valuation:
N/A
Permit #:
PM19-1071
Status:
issued
Fee:
$87
Permit Type:
Mechanical
Building Type:
N/A
Comfort maker 2-1/2 ton
Valuation:
N/A
Permit #:
PR19-0575
Status:
issued
Fee:
$47
Permit Type:
Refrigeration
Building Type:
N/A
5 tons air conditioning unit on roof top (replacement) plus registration 1 inspection inspector available tues & thurs
Valuation:
N/A
Permit #:
PM21-0475
Status:
issued
Fee:
$141
Permit Type:
Add/alter/repair
Building Type:
N/A
Comfortmaker 2 ton
Valuation:
N/A
Permit #:
PR18-0148
Status:
final
Fee:
$47
Permit Type:
Refrigeration
Building Type:
N/A
Replace furnace and rear yard air conditioning unit. condenser must be placed in same location and screened per township code of ordinance
Valuation:
N/A
Permit #:
PM15-1037
Status:
final
Fee:
$135
Permit Type:
Replacement
Building Type:
N/A
Hot water heater
Valuation:
N/A
Permit #:
PM20-0202
Status:
final
Fee:
$177
Permit Type:
Add/alter/repair
Building Type:
N/A
Comfortmaker 3.5 ton re: pm20-1599
Valuation:
N/A
Permit #:
PR20-0909
Status:
final
Fee:
$47
Permit Type:
Refrigeration
Building Type:
N/A
Furnace replacement
Valuation:
N/A
Permit #:
PM21-0215
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Gas burners air conditioning
Valuation:
N/A
Permit #:
PM200023
Status:
final
Fee:
$140
Permit Type:
Mechanical
Building Type:
N/A
Comfortmaker 70k btus
Valuation:
N/A
Permit #:
PM18-0819
Status:
issued
Fee:
$85
Permit Type:
Mechanical
Building Type:
N/A
Comfortmaker 70k btus
Valuation:
N/A
Permit #:
PM18-0530
Status:
final
Fee:
$85
Permit Type:
Mechanical
Building Type:
N/A
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James L Seyuin Reviews
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Verified License
BuildZoom confirmed this contractor's license
James L Seyuin License info
Verified License
| License # | 7115723 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for James L Seyuin 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 # | 7115723 |
| 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 James L Seyuin with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
27
Permits
- Building permit records show that James L Seyuin has worked on 27 permitted projects.
James L Seyuin Employees
JS
James Seyuin
Owner
JS
James L Seyuin