Updated: Nov 06, 2025
Location
Address
Carnegie, PA, 15106
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Mark Walters Plumber
Mark Walters at Carnegie, PA 15106, held a Plumber license (#04042) with the Allegheny contractors license board. We last verified the license was expired on 11-05-2025.
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 125,106 Pennsylvania 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.
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Mark Walters Reviews
1 out of 5 stars, based on
1
review
-
By Justin H.July 21, 2025water line leaking$1,200
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Mark Walters License info
Inactive License
| HIC # | 04042 |
| Status | Inactive |
| County | Allegheny |
| Type | Plumber |
- According to the County of Allegheny Health Department, 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 Mark Walters at the County of Allegheny Health Department.
This is a sample of licensing data; click here to access a complete history.
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Mark Walters is an awful plumber and person, comes over to my apt rushes around and doesnt even turn off my water prior to leaving while my water line is still leaking. Comes back and doesn't have time to do anything other than cap my line from main and gets all pissed about a customer asking simple questions. Makes remark shouldnt update bathroom before old water lines like I'm supposed to know when they'll leak. Don't ever use this guy. Awful.