Updated: May 07, 2026
Location and Projects
Address
7845 Airpark Road, Suite F, Gaithersburg, MD, 20879
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Stang plumbing & Heating Photos
Stang plumbing & Heating
With a legacy spanning decades, Stang Plumbing & Heating has been the trusted name for residential plumbing and heating solutions. Since 1989, our company has provided expert services for everything from minor repairs to major emergencies. Our experienced team offers a wide range of services, including drain cleaning, sewer line services, water heater replacements, and well pump installations. Serving Montgomery and Howard counties, we are committed to delivering impeccable service and quality workmanship on every project. You can rely on us for all your plumbing and heating needs.
From BuildZoom: Stang plumbing & Heating, 7845 Airpark Rd, Gaithersburg, MD (Owned by: Jon Lawrence Hershberger) holds a Plumbers license and 1 other license according to the Maryland license board.
Their BuildZoom score of 110 ranks in the top 4% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Stang plumbing & Heating, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Stang plumbing & Heating Contact Information
Phone Number: (240) 597-1954
Address: 7845 Airpark Road, Suite F, Gaithersburg, MD 20879
Stang plumbing & Heating Gaithersburg
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Stang plumbing & Heating has a BuildZoom score of 110, which places them above 96% of 58,058 contractors in Maryland.
Activity
|
1 project
|
2026 |
|
63 projects
|
2025 |
|
47 projects
|
2024 |
|
61 projects
|
2023 |
Our building permit records indicate that Stang plumbing & Heating has worked on at least
172.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
12 projects
|
Home Additions |
|
3 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Stang plumbing & Heating mostly works on
home addition
and commercial renovation
projects.
Pricing
|
12 projects
|
< $5k |
|
1 project
|
$5k-$20k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Stang plumbing & Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Water service - replaced (residential only)
Valuation:
N/A
Permit #:
SFP-1527711-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Plumbing - other (add note to comments)
Valuation:
N/A
Permit #:
SFP-1542235-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Plumbing - other (add note to comments)
Valuation:
N/A
Permit #:
SFP-1537873-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2025-07-25
Breads unlimited - 12288 wilkins ave
Valuation:
$12
Permit #:
PFG-1544789-2025
Status:
final
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Sewer lateral - building drain repair
Valuation:
N/A
Permit #:
SFP-1539531-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - interior re-piping
Valuation:
N/A
Permit #:
SFP-1537842-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2025-03-31
Thomas corcoran - 7652 westlake ter
Valuation:
$1
Permit #:
PFG-1531224-2025
Status:
final
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Re-water piping all existing copper hot and cold water piping from the existing pressure tank in basement to all existing plumbing fixtures<div>re-piping one inspection</div>
Valuation:
N/A
Permit #:
378234
Status:
complete
Fee:
$101
Permit Type:
Plumbperm
Building Type:
N/A
Replace leaking water service
Valuation:
N/A
Permit #:
P02322044
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
Single family dwe...
Install new plumbing for a new master bathroom 1- toilet 1- lavatory sink 1- shower
Valuation:
N/A
Permit #:
465405
Status:
complete
Fee:
$114
Permit Type:
Plumbperm
Building Type:
N/A
Water service - interior re-piping/plumbing - other (add note to comments)
Valuation:
N/A
Permit #:
SFP-1436150-2023
Status:
final
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Water service - interior re-piping/plumbing - other (add note to comments)
Valuation:
N/A
Permit #:
SFP-1426788-2023
Status:
final
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Water service - repair/water service - interior re-piping/plumbing - other (add note to comments)
Valuation:
N/A
Permit #:
SFP-1464887-2024
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Sewer lateral - repair
Valuation:
N/A
Permit #:
SFP-1543597-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1552342-2025
Status:
final
Fee:
$165
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1546089-2025
Status:
canceled
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1545890-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1544772-2025
Status:
expired
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1544359-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1539899-2025
Status:
expired
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Stang plumbing & Heating Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Stang plumbing & Heating License info
Verified License
| License # | 61353 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Stang plumbing & Heating 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 # | 2705041411 |
| Status | Active |
| State | Virginia |
| Type | Gas Fitting (GFC) Plumbing (PLB) |
| Class | B |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Stang plumbing & Heating with the Virginia Department of Professional and Occupational Regulation
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
995
Permits
- Building permit records show that Stang plumbing & Heating has worked on 995 permitted projects.
Stang plumbing & Heating Employees
JH
Jon Lawrence Hershberger
Owner
SL
Steven T Lefferts
President