Updated: Jun 19, 2026
Location
Address
Milwaukee, WI, 53201
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John Altman Concrete Contractor
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
If you are thinking of hiring John Altman, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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John Altman License info
License Not Verified
| License # | RWCL-24-00011 |
| Status | Active |
| City | Milwaukee |
| Type | Concrete Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2025. Check the current license status of John Altman with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.