Updated: May 12, 2026
Location
Address
18313 Dutchess Dr, Olney, MD, 20832
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Jacek Kaczmarek Construction
Jacek Kaczmarek, 18313 Dutchess Dr, Olney, MD (Employee: Barbara Malachowski) holds a Commercial Building (Cbc), Residential Building (Rbc) license and 2 other licenses according to the Virginia 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 Jacek Kaczmarek, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Jacek Kaczmarek Contact Information
Address: 18313 Dutchess Dr, Olney, MD 20832
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Verified License
BuildZoom confirmed this contractor's license
Jacek Kaczmarek License info
Verified License
| License # | 2705175191 |
| Status | Active |
| State | Virginia |
| Type | Commercial Building (Cbc), Residential Building (Rbc) |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Jacek Kaczmarek at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 420315000161 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
- When BuildZoom last verified this license, it had an expiration date of January, 2025. Check the current license status of Jacek Kaczmarek with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 420215000059 |
| Status | Active |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2025. Check the current license status of Jacek Kaczmarek with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Jacek Kaczmarek Employees
BM
Barbara Malachowski
JK
Jacek Kaczmarek
Owner