Serving the people of Prince George's County with
exceptional service for over 30 years.


We deliver superb Water Treatment and Well Pump Service to Prince George's County

In Prince George's County, National Water Service supplies excellent water service, and after 30 years in business we still hold an outstanding service record. Our professional installers are trained in both Water Treatment and Purification AND all other aspects of well pump service and can perform just the kind of high-quality installation you need.

Despite keeping our prices as low as possible, we regularly invest in classroom learning, on-the-job training, and top-quality equipment for our team members so that we can give you the best service possible.

We also follow up every installation with a final inspection to ensure that the water quality is as promised and that the installation is plumbed to international plumbing codes as well as our strict guidelines!

Send us an email or give us a call to speak with our friendly and proficient office staff.

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Our Prince Georges County Promise

Prince Georges County Water TreatmentNational Water Service is a local Prince George's County company with a wide service area in the Mid-Atlantic region and Northern Virginia. Our PG County customers stand by us because we simply excel at what we do.

We gaurantee

  • A clean, neat, level installation.
  • An inspection at the end of every service call.
  • Clear and direct quotes.
  • Fast, friendly, and fair service.

Get a Quote Don't Hesitate, Give us a call today!
For over 30 years, National Water Service has been serving the entire Mid Atlantic region with Quality products and Exceptional Service!

Proudly Serving Clients for Over 30 years in:

  • Howard County
  • Montgomery County
  • Frederick County
  • Anne Arundel County
  • Carroll County
  • Baltimore County
  • Prince George's County
  • Harford County
  • Washington DC
  • Baltimore City
  • Loudoun County
  • Fairfax County