Serving all of Maryland, Virginia, and Washington D.C. for superior Water Treatment and Well Pump Service

General Info

For over forty years, National Water Service has been installing and servicing water systems for residential homes and commercial properties throughout DC, Maryland, and Virginia. As a five-star rated water treatment company, they offer water testing, water treatment solutions, well pump services, water heaters, general plumbing, and more. Whether on city water or on well water, they have the experts to come out and handle any water service, including purification, filtration, and more.

HoursOPEN NOW

Regular Hours:

Mon - Thu	7:00 am - 5:00 pm
Fri - Sun	7:00 am - 4:00 pm

Contact Info

Phone:

Main - 301-854-1333

Address:

7249 Mink Hollow Rd Highland, MD 20777

Email:

Contact Us

Link:

http://www.nationalwaterservice.com

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Categories

Water Softening & Conditioning Equipment & Service, Water Filtration & Purification Equipment, Water Well Drilling & Pump Contractors, Water Works Contractors

Services / Products

No Water, Sediment Filtration, Reverse Osmosis, Acid Neutralizers, Water Softeners, Carbon Tanks, Iron Removal, Sulfur Removal, Ozone Purification, Radon Remediation, Ultraviolet Purification, Chlorine Removal, Stains & Smelly Water, Constant Pressure, Well Pumps, Well Pump Replacement, In-Well Camera Service, Booster Pumps, Well Disinfection, Hydro-Fracking, New Construction, Trenching Service, Water Tank Service,Comprehensive Lab Testing, Low Yielding Well Options, Storage Tank Options and more!

Payment Options

amex, insurance, visa, discover, mastercard, all major credit cards, check, debit

AKA

NWSC

National Water Service Corp