Updated: May 18, 2026
Location
Address
4459 LOUISVILLE ROAD, Finksburg, MD, 21048
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Maryland Radon Laboratory Construction
Maryland Radon Laboratory Inc, 4459 Louisville Rd, Finksburg, MD (Employees: Michael Jennemann and Michael S Jennemann) holds a Home Improvement license and 4 other licenses according to the Maryland 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 Maryland Radon Laboratory Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
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Maryland Radon Laboratory Inc Contact Information
Address: 4459 LOUISVILLE ROAD, Finksburg, MD 21048
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Maryland Radon Laboratory Inc License info
Verified License
| License # | 111466 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Maryland Radon Laboratory Inc at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 32717 |
| Status | Active |
| State | Pennsylvania |
| Type | Contractor Corp Part |
- When BuildZoom last verified this license, it had an expiration date of January, 2011. Check the current license status of Maryland Radon Laboratory Inc with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 133447 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of May, 2018. Check the current license status of Maryland Radon Laboratory Inc with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 32718 |
| Status | Active |
| State | Maryland |
| Type | Contractor/Salesman |
- When BuildZoom last verified this license, it had an expiration date of January, 2011. Check the current license status of Maryland Radon Laboratory Inc with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 32717 |
| Status | Active |
| State | Maryland |
| Type | Contractor Corp Part |
- When BuildZoom last verified this license, it had an expiration date of January, 2011. Check the current license status of Maryland Radon Laboratory Inc with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Maryland Radon Laboratory Inc Employees
MI
Maryland Radon Laboratory Inc
Owner
MJ
Michael Jennemann
MJ
Michael S Jennemann
PJ
Paul Vincent Jennemann
Owner