Updated: May 06, 2026
Location and Projects
Address
3923 Bartholows Rd, Monrovia, MD, 21770
Use our bidding system to
request a quote
National Contractors Construction
National Contractors, 3923 Bartholows Rd, Monrovia, MD (Owned by: John J Tapscott) holds a Drywall Contractors, Gen Contr-Construction Mngr license and 4 other licenses according to the District of Columbia license board.
Their BuildZoom score of 91 ranks in the top 37% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring National Contractors, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
National Contractors Services
Start a project today:
National Contractors Contact Information
Phone Number: (330) 874-4463
Edit
Address: 3923 Bartholows Rd, Monrovia, MD 21770
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Mac mac interior alteration interior alteration
Valuation:
N/A
Permit #:
B00157236
Status:
complete
Fee:
$545
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
141
BZ Score
$8.5K
Avg Project
-
Projects
142
BZ Score
-
Avg Project
-
Projects
176
BZ Score
$20K
Avg Project
-
Projects
National Contractors Reviews
BuildZoom hasn't received any reviews for National Contractors. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
National Contractors License info
Verified License
| License # | 410515000013 |
| Status | Active |
| City | District Of Columbia |
| Type | Drywall Contractors, Gen Contr-Construction Mngr |
| Business Type | Corporation |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for National Contractors at 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 # | 121509 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of August, 2016. Check the current license status of National Contractors 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 # | 28133 |
| Status | Active |
| State | Maryland |
| Type | Contractor Home Improvement |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of August, 2016. Check the current license status of National Contractors with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 410515000013 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Corporation |
- According to the Department of Consumer and 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 National Contractors at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705072035 |
| Status | Inactive |
| State | Virginia |
| Type | Commercial Improvement (Cic) |
| Business Type | Corporation |
- According to the Virginia Department of Professional and Occupational Regulation, 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 National Contractors at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
National Contractors Employees
JT
John J Tapscott
Owner
NI
National Drywall Inc
Owner