Updated: May 26, 2026
Location and Projects
Address
Waterford, MI, 48327
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Gmp Piping & Mech Plumber
Gmp Piping & Mech LLC at Waterford, MI 48327, held a Plumber license (#7115495) with the Michigan contractors license board with an expiration date of 08-31-2007. We last verified the license was inactive on 05-25-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 167,179 Michigan contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Gmp Piping & Mech LLC Services
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Gmp Piping & Mech LLC Contact Information
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Building Permits by Gmp Piping & Mech LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Wash machine 2 bathroom tubs dishwasher 2 floor drains garb disp 2 hose bibbs 2 lavs shower trap sink sump 2 water closets water heater
Valuation:
N/A
Permit #:
PP040778
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
New construction installation of gas piping inspector:: gm
Valuation:
N/A
Permit #:
PM114357
Status:
final
Fee:
$45
Permit Type:
Mechanical
Building Type:
N/A
Install gasline for new construction 4/19/04-soil erosion & sediment control permit #blt/2004-0692/29/sf
Valuation:
N/A
Permit #:
PM04-0494
Status:
final
Fee:
$125
Permit Type:
New home
Building Type:
N/A
Lot 14 meadow ridge new residence construction
Valuation:
N/A
Permit #:
PP04-1434
Status:
final
Fee:
$280
Permit Type:
plumbing
Building Type:
N/A
New residence construction lot 14 meadow ridge
Valuation:
N/A
Permit #:
PM05-1393
Status:
final
Fee:
$64
Permit Type:
Gas piping
Building Type:
N/A
R - plumbing - bathroom building main to sewer lavs stacks etc pb2004-1197
Valuation:
N/A
Permit #:
PP2005-0654
Status:
final
Fee:
$299
Permit Type:
plumbing
Building Type:
N/A
Plumbing for 1st & 2nd floor addition (1 1/2) bathroom with shower pan
Valuation:
N/A
Permit #:
PP05-1085
Status:
final
Fee:
$170
Permit Type:
Addition
Building Type:
N/A
Gut cast iron & replace w pvc gut copper & replace with new copper
Valuation:
N/A
Permit #:
PP 04-0253
Status:
final
Fee:
$150
Permit Type:
Remodel
Building Type:
N/A
R - sewer - sanitary - 250 manholes sewer lead connection pb2003-0236
Valuation:
N/A
Permit #:
PSS2005-0364
Status:
final
Fee:
$83
Permit Type:
Sewer installatio...
Building Type:
N/A
Inspector:: jr
Valuation:
N/A
Permit #:
PP142200
Status:
final
Fee:
$340
Permit Type:
plumbing
Building Type:
N/A
Inspector:: gm
Valuation:
N/A
Permit #:
PM114182
Status:
final
Fee:
$95
Permit Type:
Mechanical
Building Type:
N/A
Finished basement kirklands lot#13 2003 mrc **includes 1 prefab**
Valuation:
N/A
Permit #:
PMC11673
Status:
final
Fee:
$145
Permit Type:
Mechanical gas pipe
Building Type:
N/A
Fx stacks sewage ej sub soil connect water dist pipe final
Valuation:
N/A
Permit #:
P25142492
Status:
final
Fee:
$98
Permit Type:
Construction
Building Type:
N/A
R - sewer - storm - 1050 6 100 8 pb2003-0236
Valuation:
N/A
Permit #:
PSS2005-0365
Status:
final
Fee:
$201
Permit Type:
Sewer installatio...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP141577
Status:
final
Fee:
$45
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP141387
Status:
final
Fee:
$460
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM115781
Status:
final
Fee:
$67
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM115376
Status:
final
Fee:
$55
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP141901
Status:
final
Fee:
$45
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP143636
Status:
final
Fee:
$389
Permit Type:
plumbing
Building Type:
N/A
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Gmp Piping & Mech LLC Reviews
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Gmp Piping & Mech LLC License info
Inactive License
| License # | 7115495 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical 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 Gmp Piping & Mech LLC 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 # | 8002687 |
| 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 Gmp Piping & Mech LLC 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 # | 7115495 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical 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 Gmp Piping & Mech LLC 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 # | 8002687 |
| 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 Gmp Piping & Mech LLC at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Gmp Piping & Mech LLC, click “This is My Business” to update your information.
63
Permits
- Building permit records show that Gmp Piping & Mech LLC has worked on 63 permitted projects.
Gmp Piping & Mech LLC Employees
JP
Joseph Prior
Owner
JP
Joseph M Prior