Plumbing Products & Services

Richardson Plumbing Company offers the highest quality of residential and commercial plumbing services in Greater Raritan, NJ and the surrounding communities.

Our owner, John Richardson, supervises  all jobs and has passed the Raritan Journeyman test and written block test for Master Plumbers. With 36 years of experience, our commitment to excellence has earned us the reputation as the best plumbers in the area.

Our Plumbing Services Include:

  • Backflow testing certification
  • Small to medium drain cleaning
  • Emergency service
  • Water heaters
  • Tankless water heaters
  • Sump pumps

Our Plumbing Products Include: 

  • AO Smith
  • Rinnai
  • Toto
  • Brizo
  • Delta
  • Kohler
  • North Star Conditioning
  • Sterling Plumbing


We care about the cleanliness of your home and business, and we will treat it as if it were our own. We also offer quality professional plumbing supplies, including Toto residential and commercial plumbing products. We also use A.O. Smith residential and commercial water heating equipment and Rinnai tankless water heaters.

Call Richardson Plumbing Company today to schedule an appointment. If you have any other questions or comments, please contact us.