Updated: Jun 03, 2026
Location and Projects
Address
Oxford, MI, 48371
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Warren C. Wintermantel Electrician
Warren C. Wintermantel, Oxford, MI holds a Electricians license and 5 other licenses according to the Maryland license board.
Their BuildZoom score of 100 ranks in the top 13% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Warren C. Wintermantel, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Warren C. Wintermantel Contact Information
Phone Number: (586) 274-4800
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Warren C. Wintermantel Oxford
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Warren C. Wintermantel has a BuildZoom score of 100, which places them above 87% of 167,179 contractors in Michigan.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Warren C. Wintermantel has worked on at least
11.0 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.
Experience
|
10 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Warren C. Wintermantel mostly works on
electrical project
projects.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$5k-$20k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $13,500. This graph shows the distribution of these job values.
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 Warren C. Wintermantel
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installed power to mini split unit for elevator modernization project. miscellaneous smaller items to meet current elevator codes. - generator interlock from transfer switch - lamp covers - pit lights - etc. square ft is an estimate of elevator room and pit and not the building as a whole
Valuation:
$14,000
Permit #:
ELECC23-0344
Status:
final
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Dual ev charger installs mounted to common stand. small trench to building minimal conduit work inside building. overall length app 75 charger fla 40amp/ea specified charger does not require foundation per ann arbor plan review
Valuation:
$8,000
Permit #:
ELECC23-0437
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
*withdrawn by contractor project not moving forward*** pnc is adding a guard shack in the back of the parking lot following an incident that occurred a few years back. we are trenching 24 to new location to install power and data conduits
Valuation:
$75,000
Permit #:
ELECC23-0336
Status:
withdrawn
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Interior tenant renovation including electrical mechanical plumbing. construction of new walls and finishes throughout for new outpatient oral surgery clinic
Valuation:
$183,000
Permit #:
ELECC23-1091
Status:
final
Fee:
$820
Permit Type:
N/A
Building Type:
N/A
Tenant fit-out to create new office space that includes both open and enclosed offices workstations collaborative spaces a new kitchenette mep improvements and finishes
Valuation:
$62,000
Permit #:
ELECC23-1054
Status:
final
Fee:
$365
Permit Type:
N/A
Building Type:
N/A
Install (6) 120-volt outlets and (1) dedicated 120-volt outlet for atm. addition (3) data drops
Valuation:
N/A
Permit #:
ELECC22-2667
Status:
final
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Renovation of an existing disinfecting room with a new passage door to adjoining area
Valuation:
$13,000
Permit #:
ELECC23-1550
Status:
final
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Reconnect 1 remote terminal unit
Valuation:
N/A
Permit #:
ELECC24-1558
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Reconnect power to 2 chillers
Valuation:
N/A
Permit #:
ELECC24-1381
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Reconnect make up air unit
Valuation:
N/A
Permit #:
ELECC23-1188
Status:
final
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
*needs to be ev charging station workclass and building permit required for this type* installation of (1) dual ev charger near clubhouse. small trench from final location to building. install (2) breakers in panel and wire to charger
Valuation:
$8,000
Permit #:
ELECC23-0380
Status:
voided
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PE22-0148
Status:
approved
Fee:
$145
Permit Type:
Signs
Building Type:
N/A
Small bank refresh install 2-3 outlets for signage and power in new 2ft wing wall
Valuation:
$4,000
Permit #:
ELECC25-1271
Status:
final
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Interior renovation
Valuation:
N/A
Permit #:
ELECC25-1066
Status:
issued
Fee:
$81
Permit Type:
N/A
Building Type:
N/A
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Warren C. Wintermantel Reviews
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Verified License
BuildZoom confirmed this contractor's license
Warren C. Wintermantel License info
Verified License
| License # | 11528 |
| Status | Active |
| State | Maryland |
| Type | Electricians |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Warren C. Wintermantel at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | T1-0005288 |
| Status | Active |
| State | Delaware |
| Type | Electrician |
| Date Issued | 04-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Warren C. Wintermantel at the State of Delaware.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 6210717 |
| Status | Active |
| State | Michigan |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Warren C. Wintermantel 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 # | EN218122 |
| Status | Active |
| State | Georgia |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2024. Check the current license status of Warren C. Wintermantel with the Georgia Department of Professional Licensing
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-210184 |
| 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 Warren C. Wintermantel 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-200042 |
| 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 Warren C. Wintermantel at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
11
Permits
- Building permit records show that Warren C. Wintermantel has worked on 11 permitted projects.
Warren C. Wintermantel Employees
WW
Warren C. Wintermantel
Owner