Updated: Aug 27, 2025
Location and Projects
Address
Waukesha, WI, 53189
Use our bidding system to
request a quote
Merkel, Mark Plumber
Merkel, Mark, Waukesha, WI holds a Refrigerant Handling Technician license and 3 other licenses according to the Wisconsin license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Merkel, Mark, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Merkel, Mark Services
Start a project today:
Merkel, Mark Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Merkel, Mark Waukesha
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Merkel, Mark has a BuildZoom score of 90, which places them above 47% of 94,017 contractors in Wisconsin.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Merkel, Mark has worked on at least
1.0 project over the past year.
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
|
1 project
|
$5k-$20k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install backflow preventer
Valuation:
$300
Permit #:
P19-2102
Status:
final
Fee:
$60
Permit Type:
General
Building Type:
N/A
2nd floor remodel - bathroom dishwasher disposal 2 sinks water closet and water distribution
Valuation:
$8,000
Permit #:
P25-1444
Status:
issued
Fee:
$125
Permit Type:
Remodel
Building Type:
N/A
Install backflow preventer
Valuation:
$300
Permit #:
P19-1992
Status:
final
Fee:
$60
Permit Type:
General
Building Type:
N/A
Similar Contractors See more
116
BZ Score
$3K
Avg Project
-
Projects
License # 222127 - PM
Milwaukee, WI
115
BZ Score
$3.6K
Avg Project
-
Projects
License # 091700003 - DC
Wauwatosa, WI
115
BZ Score
$5K
Avg Project
-
Projects
Merkel, Mark Reviews
BuildZoom hasn't received any reviews for Merkel, Mark. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Merkel, Mark License info
License Not Verified
| License # | 224725 |
| Status | Active |
| State | Wisconsin |
| Type | Refrigerant Handling Technician |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Merkel, Mark with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 224725 |
| Status | Active |
| State | Wisconsin |
| Type | Soil Tester |
- When BuildZoom last verified this license, it had an expiration date of January, 0001. Check the current license status of Merkel, Mark with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 224725 |
| Status | Active |
| State | Wisconsin |
| Type | Plumber |
- BuildZoom has not verified this license since April, 2023.
Verify this license's status for Merkel, Mark at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 224725 |
| Status | Inactive |
| State | Wisconsin |
| Type | Plumber** |
- According to the Wisconsin Department of Safety and Professional Services, 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 Merkel, Mark at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.