Updated: Feb 10, 2026
Location and Projects
Address
8500 W. Nine Mile, Dearborn, MI, 48126
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Leo Weiss Plumbing & Heating
Leo Weiss Plumbing & Heating, 8500 W Nine Mile, Dearborn, MI (Employee: Leo Weiss) holds a Plumbing license and 11 other licenses according to the Michigan license board.
Their BuildZoom score of 104 ranks in the top 9% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Leo Weiss Plumbing & Heating, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Leo Weiss Plumbing & Heating Contact Information
Phone Number: (248) 543-3333
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Address: 8500 W. Nine Mile, Dearborn, MI 48126
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Leo Weiss Plumbing & Heating Dearborn
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Leo Weiss Plumbing & Heating has a BuildZoom score of 104, which places them above 91% of 167,179 contractors in Michigan.
Activity
|
16 projects
|
2025 |
|
28 projects
|
2024 |
|
18 projects
|
2023 |
Our building permit records indicate that Leo Weiss Plumbing & Heating has worked on at least
62.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Leo Weiss Plumbing & Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Water distribution 3/4; 3 sinks/lavs laundry tubs; 1 water closets (toilets); 1 shower; 1 laundry stand pipe; 1 stack
Valuation:
N/A
Permit #:
PP2023-0344
Status:
final
Fee:
$160
Permit Type:
plumbing
Building Type:
N/A
Install toilet sink shower stack and 3/4 distribution
Valuation:
N/A
Permit #:
PP2025-0423
Status:
final
Fee:
$210
Permit Type:
plumbing
Building Type:
N/A
Replacement 1 sink 1 disposal and 3/4 water distribution
Valuation:
N/A
Permit #:
PP25-0032
Status:
final
Fee:
$100
Permit Type:
plumbing
Building Type:
N/A
Replacement of toilet sink and shower pan
Valuation:
N/A
Permit #:
PP25-60111
Status:
final
Fee:
$95
Permit Type:
plumbing
Building Type:
N/A
Replace plumbing fixtures bathtub two toilets and two vanity sinks
Valuation:
N/A
Permit #:
PP24-60124
Status:
final
Fee:
$165
Permit Type:
plumbing
Building Type:
N/A
New bathroom toilet vanity shower
Valuation:
N/A
Permit #:
PP 25-0095
Status:
issued
Fee:
$170
Permit Type:
Remodel
Building Type:
N/A
Replacement toilet bathtub and lav
Valuation:
N/A
Permit #:
PP24-0410
Status:
final
Fee:
$90
Permit Type:
plumbing
Building Type:
N/A
Bathroom remodel - 1 bathroom 1 tub 1 toilet 2 sinks
Valuation:
N/A
Permit #:
PP24-60579
Status:
issued
Fee:
$100
Permit Type:
plumbing
Building Type:
N/A
Replace hot water heater
Valuation:
N/A
Permit #:
PP25-000130
Status:
final
Fee:
$82
Permit Type:
plumbing
Building Type:
N/A
Replacing bathroom fixtures
Valuation:
N/A
Permit #:
PP23-60423
Status:
final
Fee:
$90
Permit Type:
plumbing
Building Type:
N/A
Basement remodel - plumbing for shower vanity toilet and wet bar sump-pump
Valuation:
$5,000
Permit #:
PLUMR22-3475
Status:
expired
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
9/27/22 master bathroom remodel cv $80, 300
Valuation:
N/A
Permit #:
PP23-0030
Status:
final
Fee:
$175
Permit Type:
plumbing
Building Type:
N/A
Pb24-2051 plumbing - sink stacks water dist
Valuation:
N/A
Permit #:
PP24-0810
Status:
issued
Fee:
$88
Permit Type:
plumbing
Building Type:
N/A
Install back flow prevention
Valuation:
N/A
Permit #:
PP23-000732
Status:
final
Fee:
$70
Permit Type:
Irrigation
Building Type:
N/A
Backflow prevention assembly
Valuation:
N/A
Permit #:
PP23-000862
Status:
final
Fee:
$70
Permit Type:
Irrigation
Building Type:
N/A
Construct one story addition (19 x 22') master bedroom and shower on crawl space. 42 deep footings required. includes replacement awning (11 x 19') on new addition
Valuation:
N/A
Permit #:
PP20-0070
Status:
final
Fee:
$121
Permit Type:
plumbing
Building Type:
N/A
Kitchen laundry powder room open floor plan 1st floor
Valuation:
N/A
Permit #:
PP25-0089
Status:
issued
Fee:
$158
Permit Type:
plumbing
Building Type:
N/A
Replace hot water heater
Valuation:
N/A
Permit #:
PP24-001236
Status:
final
Fee:
$82
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP24-40123
Status:
final
Fee:
$110
Permit Type:
plumbing
Building Type:
N/A
Laundry room ~ remod
Valuation:
N/A
Permit #:
PP2024-0968
Status:
final
Fee:
$99
Permit Type:
plumbing
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Leo Weiss Plumbing & Heating License info
Verified License
| License # | 8105025 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Leo Weiss Plumbing & 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 # | 8000460 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Leo Weiss Plumbing & 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 # | 7101818 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Leo Weiss Plumbing & 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 # | 7101818 |
| 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 Leo Weiss Plumbing & 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 # | 8105025 |
| 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 Leo Weiss Plumbing & 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 # | 8000460 |
| 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 Leo Weiss Plumbing & 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 # | 2101036236 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder 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 Leo Weiss Plumbing & 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 # | 2101036236 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder 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 Leo Weiss Plumbing & 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 # | LIC-180260 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 Leo Weiss Plumbing & Heating at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101036236 |
| Status | Inactive |
| State | Michigan |
| Type | Builder 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 Leo Weiss Plumbing & 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 # | LIC-1110 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 Leo Weiss Plumbing & Heating at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT-0643 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 Leo Weiss Plumbing & Heating at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
809
Permits
- Building permit records show that Leo Weiss Plumbing & Heating has worked on 809 permitted projects.
Leo Weiss Plumbing & Heating Employees
LW
Leo Weiss
Owner
LW
Leo Weiss
LP
Leo Weiss Plumbing
Owner