Location and Projects
Mark & Sons plumbing Heating
Mark & Sons plumbing Heating, Saint Ignace, MI (Owned by: Mark Mullins) holds a Boiler Installer license and 1 other license according to the Michigan 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 Mark & Sons plumbing Heating, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mark & Sons plumbing Heating Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Mark & Sons plumbing Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Similar Contractors See more
Mark & Sons plumbing Heating Reviews
Recent Buildzoom Projects
Mark & Sons plumbing Heating License info
Verified License
| License # | 314674 |
| Status | Active |
| State | Michigan |
| Type | Boiler Installer |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Mark & Sons plumbing Heating at 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 # | 314674 |
| Status | Active |
| State | Michigan |
| Type | Boiler Installer |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Mark & Sons plumbing Heating with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.