Updated: Dec 23, 2025
Location and Projects
Address
190 N Winding, Waterford, MI, 48328
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Trident Plumbing LLC
Trident Plumbing LLC, 190 N Winding, Waterford, MI (Owned by: John Sini) holds a Plumbing Contractor license and 7 other licenses according to the Michigan license board.
Their BuildZoom score of 95 ranks in the top 22% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Trident Plumbing LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Trident Plumbing LLC Services
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Trident Plumbing LLC Contact Information
Phone Number: (248) 933-5646
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Address: 190 N Winding, Waterford, MI 48328
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Pb24-1117 2nd floor remove existing plumbing and relocate tub
Valuation:
N/A
Permit #:
PP24-0907
Status:
issued
Fee:
$125
Permit Type:
plumbing
Building Type:
N/A
50 gal power vented water heater replacement
Valuation:
N/A
Permit #:
PP25-000527
Status:
issued
Fee:
$70
Permit Type:
plumbing other
Building Type:
N/A
Relocate kitchen sink and dishwasher. install water line to refridgerator. rough and finish plumbing, relocate drain and water lines
Valuation:
N/A
Permit #:
PP20-000486
Status:
applied
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Lawn sprinkler back flow preventer
Valuation:
N/A
Permit #:
PP2021-0730
Status:
final
Fee:
$30
Permit Type:
plumbing
Building Type:
N/A
5/4 21 kitchen/4bthrm/mudrm plumbing #10 pickford meadows
Valuation:
N/A
Permit #:
PP21-0134
Status:
issued
Fee:
$535
Permit Type:
plumbing
Building Type:
N/A
Upper rough/final plumbing
Valuation:
N/A
Permit #:
PR21-0719
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Under ground only basement sewage ejector
Valuation:
N/A
Permit #:
PR20-0098
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Staandpipe/washer box
Valuation:
N/A
Permit #:
PP21-0080
Status:
issued
Fee:
$168
Permit Type:
1106-alt/addition...
Building Type:
N/A
Various plumbing for interior alteration
Valuation:
N/A
Permit #:
PP20-0088
Status:
final
Fee:
$147
Permit Type:
1106-alt/addition...
Building Type:
N/A
Laundry room and kitchen
Valuation:
N/A
Permit #:
PP20-0076
Status:
issued
Fee:
$197
Permit Type:
1106-alt/addition...
Building Type:
N/A
Final plumbing
Valuation:
N/A
Permit #:
PLUMC22-2072
Status:
final
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Sewer repair
Valuation:
N/A
Permit #:
PW19-0012
Status:
issued
Fee:
$125
Permit Type:
1203-sewer line
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
PP18-0149
Status:
final
Fee:
$50
Permit Type:
Water heater
Building Type:
N/A
32 units. apt's #400-420; 219 220 300 301 302 307 313 320 500 619 620
Valuation:
N/A
Permit #:
PP15-60110
Status:
final
Fee:
$2,880
Permit Type:
plumbing
Building Type:
N/A
Plumbing for roofing bathroom & windows (4) full bathroom with shower pan & (1) half bathroom 7/13/16-add-kitchen reno
Valuation:
N/A
Permit #:
PP16-0658
Status:
final
Fee:
$385
Permit Type:
Alteration
Building Type:
N/A
New house mrc 2009 air arrestor back water valve bathtub drain (floor) hose bibb pres test shower sink stack & revent sump pump under insp washer standpipe waste disposer toilet water dist water heater mrc 2009
Valuation:
N/A
Permit #:
PP-2013-0380
Status:
final
Fee:
$414
Permit Type:
plumbing
Building Type:
N/A
Water distribution - 3/4"; 2 sinks; 1 water closet; 1 bathtub; 1 garbage disposal; 1 dishwashing machine; laundry standpipe; 1 floor drain; 1 water heater
Valuation:
N/A
Permit #:
PP2014-0416
Status:
final
Fee:
$110
Permit Type:
plumbing
Building Type:
N/A
Water distribution - 3/4"; 2 sinks; 1 water closet; 1 bathtub; 1 garbage disposal; 1 dishwashing machine; laundry standpipe; 1 floor drain; 1 water heater
Valuation:
$0
Permit #:
PP2014-0416
Status:
N/A
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
2006 mrc plumbing - 17 fixtures floor drains special drains water connected applinaces - 2 stacks (soil waste vent & conductors) - 1 sewage ejectors sumps - 1 sub soil drains - 1 sewers less than 6 - 1 3/4 water distribution pipe - original home was demolished 1915 west lake dr
Valuation:
N/A
Permit #:
PP08-0422
Status:
final
Fee:
$171
Permit Type:
N/A
Building Type:
N/A
1/2 water distribution system; 2 sinks lavs laundry tubs; 1 water closet; 1 shower;
Valuation:
N/A
Permit #:
PP2017-0613
Status:
final
Fee:
$60
Permit Type:
plumbing
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Trident Plumbing LLC License info
Verified License
| License # | 8003022 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Trident Plumbing LLC 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 # | CONT-3475 |
| Status | Active |
| City | Ann Arbor |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2016. Check the current license status of Trident Plumbing LLC with the The City of Ann Arbor, MI
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8111572 |
| 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 Trident Plumbing LLC 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 # | 8111572 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for Trident Plumbing LLC 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 # | 8111572 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom has not verified this license since February, 2025.
Verify this license's status for Trident Plumbing LLC 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 # | 8003022 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom has not verified this license since February, 2025.
Verify this license's status for Trident Plumbing 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 # | LIC-1159 |
| 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 Trident Plumbing LLC 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 # | LIC-0530 |
| 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 Trident Plumbing LLC at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
108
Permits
- Building permit records show that Trident Plumbing LLC has worked on 108 permitted projects.
Trident Plumbing LLC Employees
JS
John Sini
Owner
JS
John L Sini
TL
Trident Plumbing Llc
Owner