Location and Projects
John J Marsack HVAC/Mechanical Contractor
John J Marsack at Clinton Twsp, MI 48036, held a HVAC/Mechanical Contractor license (#7113006) with the Michigan contractors license board with an expiration date of 08-31-2004. We last verified the license was inactive on 02-09-2026.
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 167,179 Michigan contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
John J Marsack Contact Information
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John J Marsack License info
Inactive License
| License # | 7113006 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 John J Marsack at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
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