Updated: Apr 22, 2026
Location and Projects
Address
Germantown, MD, 20874
Use our bidding system to
request a quote
Thomas Neil Oconnor Plumber
Thomas Neil Oconnor, Germantown, MD holds a Plumbers license according to the Maryland license board.
Their BuildZoom score of 97 ranks in the top 18% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Thomas Neil Oconnor, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Thomas Neil Oconnor Services
Start a project today:
Thomas Neil Oconnor Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Thomas Neil Oconnor Germantown
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Thomas Neil Oconnor has a BuildZoom score of 97, which places them above 82% of 58,058 contractors in Maryland.
Activity
|
4 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Thomas Neil Oconnor has worked on at least
8.0 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
|
8 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Thomas Neil Oconnor mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Water heater replacement
Valuation:
N/A
Permit #:
P02325416
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
P02325415
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
P02323686
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
P02322974
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building installed a 3/4 pvb backflow on exterior of house for irrigation
Valuation:
N/A
Permit #:
P02295961
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Plumbing to addition cleanout to basement stack that leads to the rear of home
Valuation:
N/A
Permit #:
2023-01928
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building like for like water heater replacement
Valuation:
N/A
Permit #:
P02297913
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building like for like water heater replacement
Valuation:
N/A
Permit #:
P02297912
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Water heater replacement
Valuation:
N/A
Permit #:
P02323741
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Water heater replacement in unit 3151
Valuation:
$3,500
Permit #:
PLUMC-2024-00091
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building replace existing gas water heater
Valuation:
N/A
Permit #:
P02291653
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building replace existing gas water heater
Valuation:
N/A
Permit #:
P02291514
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building replace existing gas water heater
Valuation:
N/A
Permit #:
P02291512
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Alteration to an existing building replace and connect water heater
Valuation:
N/A
Permit #:
P02291513
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Water heater replacement in unit 3207c
Valuation:
N/A
Permit #:
P02313412
Status:
expired
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Gas - other appliance (add note to comments)/gas test - test requiring tag
Valuation:
N/A
Permit #:
SFP-1276347-2019
Status:
issued
Fee:
N/A
Permit Type:
Gas
Building Type:
N/A
Commercial plumbing addition alteration permit
2019-06-28
Eaves apartments replace 2 water service from tee to in line to building
Valuation:
N/A
Permit #:
P19002927
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2019-06-28
Eaves apartments replace 2 water service from tee to in line to building
Valuation:
N/A
Permit #:
P19002926
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Safeway store #1716 - 4701 sangamore rd
Valuation:
N/A
Permit #:
PFG-1292319-2020
Status:
issued
Fee:
N/A
Permit Type:
Additional fixtur...
Building Type:
N/A
Cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1288009-2020
Status:
final
Fee:
N/A
Permit Type:
plumbing gas
Building Type:
N/A
Similar Contractors See more
120
BZ Score
-
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
Thomas Neil Oconnor Reviews
BuildZoom hasn't received any reviews for Thomas Neil Oconnor. 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
Thomas Neil Oconnor License info
Verified License
| License # | 19678 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Thomas Neil Oconnor at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
2K
Permits
- Building permit records show that Thomas Neil Oconnor has worked on 2013 permitted projects.
Thomas Neil Oconnor Employees
TO
Thomas Neil Oconnor
Owner