Updated: Apr 20, 2026
Location and Projects
Address
Joppa, MD, 21085
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Dependable Plumbing & Heating, LLC
Dependable Plumbing & Heating, LLC, Joppa, MD (Owned by: William H. Dietz) holds a Plumbers license 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 Dependable Plumbing & Heating, LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dependable Plumbing & Heating, LLC Services
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Dependable Plumbing & Heating, LLC Contact Information
Phone Number: (410) 612-9303
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Building Permits by Dependable Plumbing & Heating, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Finishing basement creating bedroom bathroom and living room not to be used as a two-family dwelling
Valuation:
$7,000
Permit #:
PR-001681-2018
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace well lines & raising well casing-backflow/rita's desserts
Valuation:
N/A
Permit #:
PC-002877-2018
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New gas line from meter to house
Valuation:
N/A
Permit #:
GR-003236-2018
Status:
issued
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
Replace water replacement
Valuation:
N/A
Permit #:
GR-003940-2018
Status:
issued
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
Water line replacement
Valuation:
N/A
Permit #:
PR-007516-2018
Status:
issued
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
Convert existing dwelling to personal care boarding home for 14 residents---shall comply with board of appeals case no.: 5872
Valuation:
$350,000
Permit #:
PC-015541-2017
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Moving water and drains for ada compliance for elite toma martial arts tenant fit-out for interior alterations and change of use for elite toma martial arts
Valuation:
N/A
Permit #:
PC-020648-2017
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 50 gallon water heater at health department
Valuation:
N/A
Permit #:
GC-021526-2016
Status:
issued
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
Det pool house w/porch
Valuation:
$42,000
Permit #:
PR-005481-2016
Status:
issued
Fee:
N/A
Permit Type:
Accessory
Building Type:
N/A
Replace sewer line replace sewer line
Valuation:
N/A
Permit #:
PR-012472-2016
Status:
issued
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
Adding half bathroom and replacing water heater
Valuation:
N/A
Permit #:
PC-016117-2017
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Natural gas only running ward flex to 2 furnaces, 1 water heater, 1 r ange 2lb with regs at fixtures
Valuation:
N/A
Permit #:
P02184141
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Rough-in install new plumbing per revised plans from health dept
Valuation:
N/A
Permit #:
P02184228
Status:
complete
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Water service replacement
Valuation:
N/A
Permit #:
PR-020308-2017
Status:
complete
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
Plumbing for rebuild hooking up mdulr home
Valuation:
N/A
Permit #:
P02183679
Status:
complete
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Plumbing for basement
Valuation:
N/A
Permit #:
2014069P0180
Status:
issued
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Finished bathroom
Valuation:
N/A
Permit #:
2014141P0250
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition
Valuation:
N/A
Permit #:
2014141P0260
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
New gas lines for furnace
Valuation:
N/A
Permit #:
2014258P0060
Status:
expired
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Replace water heater
Valuation:
N/A
Permit #:
2015299P0020
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Dependable Plumbing & Heating, LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Dependable Plumbing & Heating, LLC License info
Verified License
| License # | 20322 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Dependable Plumbing & Heating, LLC at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
21
Permits
- Building permit records show that Dependable Plumbing & Heating, LLC has worked on 21 permitted projects.
Dependable Plumbing & Heating, LLC Employees
WD
William Dietz
Owner
WD
William H. Dietz
Owner