• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • About
  • Blog
  • Careers
  • Community
  • Coupons
  • Shamrock Club
O'Connor Plumbing logo

O'Connor Plumbing

Commercial & Residential Plumbing Services

  • Plumbing
    • Appliance Installation
    • Bathroom Remodels
    • Fixture Updates
    • Garbage Disposal
    • Gas Line
    • Main Shutoffs
    • Running Toilets
    • Sump Pumps
    • Water Heaters
    • Water Filtration Systems
    • Water Line
    • Water Repiping
    • Water Treatment
    • Home Inspection
  • Drain & Sewer
    • Camera Inspections
    • Drains
    • Sewer
  • Water Heaters
    • Heat Pump
    • Tank
    • Tankless
  • Commercial
    • Back-Flow
    • Drains
    • Fixture Replacements
    • Hatching
    • Hydro Jetting
    • Leaks
    • Pipe Lining
    • Preventative Maintenance
    • Riser Replacements
    • Sewer Lining
    • Trenching
    • Water Heaters
  • Areas Served
  • Blog
  • Coupons
  • Careers
  • Contact
Serving DC MD & VA
Call (833) 744-4644
Schedule Service

Community Outreach

› Community Outreach

O’Connor Plumbing is a family-owned and operated company serving the Greater Washington Area since 1949. We take pride in our community and for that reason, we have committed to give back. Below are some of the organizations that we are proud to support.

  • Boys and Girls Club of Greater Washington
  • Brunswick Veterans Day Parade
  • Brunswick Youth Programs
    • Football and Lacrosse Rotary
    • Junior Wrestling
    • Little League Baseball
  • Connelly School for Holy Child
  • Epilepsy Foundation
  • Fisher House
  • Frederick County YMCA
  • Habitat for Humanity
  • Hospice of the Chesapeake
  • Nick Sundberg, Washington Redskins #57, Loads of Love Foundation
  • Make a Wish Foundation
  • Mental Health of Frederick
  • Michael’s House
  • Middletown Heritage Festival
  • Montgomery County Firefighters
  • National Brain Tumor Society
  • Ryan’s Arc
  • Shaw Food Committee
  • Sonny’s Kids Foundation
  • St. Jude’s
  • Strokes for Hope
  • Terry Bartholomew, Bowerhouse MMA Fighter
  • The Patrick Shifflett Foundation
  • Urbana High School Athletics
  • Warrior Aviation
  • Washington Redskins Charitable Foundation
  • Yellow Ribbon Fund, Inc.
  • Youth Leadership Foundation

Primary Sidebar

Request Service

Need a maintenance routine service or have a plumbing problem? Give us a call or fill out our contact form below to get started.

(833) 744-4644
Schedule Online
Google Reviews logo
4.9 (503 Reviews)
Angi logo
4.8 (51 Reviews)
Frederick News Post Best of the Best 2021
riggo tested logo

More Information

Recent Blogs
Coupons
Schedule Service

Footer

O'Connor Plumbing logo white
Frederick 9121 Baltimore Rd Frederick, MD 21704
Germantown 19301 Mateny Hill Rd Germantown, MD 20874
(833) 744-4644
Employee Login
  • About
  • Apprenticeship
  • Areas Served
  • Blog
  • Careers
  • Community
  • COVID-19 Update
  • Contact
  • Coupons
  • Financing
  • Guarantee
  • Shamrock Club
  • Sponsorship
  • Virtual Plumber
riggo tested logo
Top Plumber in Germantown
Payment forms accepted:
Checks & Cash
Employee Login
Google Rating
4.9
O'Connor Plumbing
O'Connor Plumbing
4.9
See All Reviews Write a review
powered by Google

© 2023 Thomas N O'Connor Plumbing & Heating LLC · Website Privacy Policy & Terms of Use