Updated: Apr 13, 2026
Location and Projects
Address
Essex, MD, 21221
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Mark Alexlander Hartley Plumber
Mark Alexlander Hartley at Essex, MD 21221, held a Plumber license (#61813) with the Maryland contractors license board with an expiration date of 08-06-2025. We last verified the license was expired on 04-12-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 58,058 Maryland contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Mark Alexlander Hartley Services
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Mark Alexlander Hartley Contact Information
Phone Number: (410) 635-2730
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Building Permits by Mark Alexlander Hartley
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential plumbing addition alteration permit
2015-01-13
Single family dwelling relocate existing plumbing piping in 2nd floor master bathroom 1-bathtub 1-shower 2-lavs 1-water closet
Valuation:
N/A
Permit #:
P15000162
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Residential plumbing addition alteration permit
2014-10-02
Single family dwelling bathroom remodel 3-showers 3-lavs 3-water closets
Valuation:
N/A
Permit #:
P14004061
Status:
complete
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Residential plumbing addition alteration permit
2012-05-10
Single family dwelling replace water service
Valuation:
N/A
Permit #:
P12001775
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Installing new water lines for commercial structurei n corporate limits of smithsburg
Valuation:
N/A
Permit #:
2013-04039
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Residential plumbing addition alteration permit
2006-10-31
Single family dwelling install basement bathroom & bar sink 1 - steam shower
Valuation:
N/A
Permit #:
P06006871
Status:
complete
Fee:
$111
Permit Type:
N/A
Building Type:
N/A
Single family dwelling run new gas line w/air test *9.20.2017 amendment #1 - addition gas water heater and run gas piping for furnace *
Valuation:
N/A
Permit #:
P17003426
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Relocating shower from r-in plumbing - will need grnd.work inspection
Valuation:
N/A
Permit #:
P0200214
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition gas to existing permit 12/4/00
Valuation:
N/A
Permit #:
P0001292
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B0004303
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Mark Alexlander Hartley License info
Inactive License
| License # | 61813 |
| Status | Inactive |
| State | Maryland |
| Type | Plumbers |
- According to the Maryland Department of Labor, Licensing & 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 Mark Alexlander Hartley at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Mark Alexlander Hartley, click “This is My Business” to update your information.
9
Permits
- Building permit records show that Mark Alexlander Hartley has worked on 9 permitted projects.
Mark Alexlander Hartley Employees
MH
Mark Alexander Hartley
Owner
MH
Mark Alexlander Hartley
Owner