Updated: Apr 21, 2026
Location and Projects
Address
Leonardtown, MD, 20650
Use our bidding system to
request a quote
Donald A. Johnson Plumber
Donald A. Johnson, Leonardtown, MD holds a Plumbers license and 1 other license according to the Maryland license board.
Their BuildZoom score of 100 ranks in the top 13% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Donald A. Johnson, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Donald A. Johnson Services
Start a project today:
Donald A. Johnson Contact Information
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.
Plumbing fixtures in new house
Valuation:
N/A
Permit #:
PLBG-250500
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential plumbing replacement of 5 fixtures for resd-250229
Valuation:
N/A
Permit #:
PLBG-250706
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of plumbing for new house plumbing fixtures 41 gas fixtures 2 resd-230385
Valuation:
N/A
Permit #:
PLBG-240791
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New plumbing and gas to new dwelling resd-211085
Valuation:
N/A
Permit #:
PLBG-241874
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install plumbing fixtures and groundworks for resd-240072
Valuation:
N/A
Permit #:
PLBG-241830
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install plumbing fixtures in new house to resd 200673
Valuation:
N/A
Permit #:
PLBG-201430
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for new addition. resd-240073
Valuation:
N/A
Permit #:
PLBG-241815
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing & gas permit - residential
2024-12-20
Plumbing for addition (resd-240585)
Valuation:
N/A
Permit #:
PLBG-241717
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing renovation to addition resd-240605
Valuation:
N/A
Permit #:
PLBG-241873
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Converting existing dwelling into storage space
Valuation:
N/A
Permit #:
PLBG-201415
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water and sewer
Valuation:
N/A
Permit #:
PLBG-241864
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing or gas
18979 Wicomico River Dr, MD
2016-03-09
No Description Available
Valuation:
N/A
Permit #:
PG 160553
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing or gas
8705 Old Stagecoach Rd, MD
2015-07-22
No Description Available
Valuation:
N/A
Permit #:
PG 150847
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of plumbing fixtures
Valuation:
N/A
Permit #:
PLBG-251432
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of plumbing fixtures. linked to resd-240073
Valuation:
N/A
Permit #:
PLBG-251425
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove one partially dead tree
Valuation:
N/A
Permit #:
NEN25-1544
Status:
plancheck
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
License # 91325
Fort Washington, MD
117
BZ Score
$1
Avg Project
-
Projects
License # 108910
Annapolis, MD
113
BZ Score
$35K
Avg Project
-
Projects
License # 70441
Annapolis, MD
113
BZ Score
$2
Avg Project
-
Projects
Donald A. Johnson Reviews
BuildZoom hasn't received any reviews for Donald A. Johnson. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you a plumber in your area today
We'll search our vast network of Plumbers and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Donald A. Johnson License info
Verified License
| License # | 17665 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Donald A. Johnson 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 # | 77571 |
| Status | Active |
| State | Maryland |
- When BuildZoom last verified this license, it had an expiration date of January, 2014. Check the current license status of Donald A. Johnson with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
11
Permits
- Building permit records show that Donald A. Johnson has worked on 11 permitted projects.
Donald A. Johnson Employees
DJ
Donald A. Johnson
Owner