The water treatment industry in Virginia is a critical sector that ensures safe, clean, and readily available water supply. The industry comprises several companies ranging from utility providers, industrial service providers to specific solution developers, each serving a unique role in treating, monitoring, and distributing water. They offer key services including wastewater management, water quality inspection, equipment protection, and much more. As the industry adapts to Virginia's growing population and environmental concerns, it continues to innovate for better resource management, lower environmental impact, and improved efficiency.


Top 24 water treatment companies in Virginia

1. ChemTreat

  • Website: chemtreat.com
  • Headquarters: Glen Allen, Virginia, United States
  • Founded: 1968
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

ChemTreat, Inc. is an industrial water treatment company that offers a range of solutions and services to improve operating efficiency, protect equipment assets, and meet environmental goals. With deep industry-specific expertise, they address the unique challenges faced by businesses in various industries. Their offerings include on-line filler cleaner technology, smart release solid cooling treatment, intelligent water management, and condenser performance monitoring.


2. Loudoun Water

Loudoun Water is a water utility company based in Ashburn, VA. They provide drinking water and wastewater services to residential and commercial customers in Loudoun County. Their services include water distribution, sewer collection, and water quality monitoring. They also offer programs for low-income households and have initiatives for water conservation and protection.


3. ProChem Inc.

ProChem is a solutions-focused company specializing in industrial water management. They offer custom-made systems, chemical programs, and dedicated service and support to meet the specific water needs and goals of their customers. Their services include process engineering evaluation, treatability testing, system design and assembly, installation, and ongoing management of water and wastewater treatment.


4. Fairfax Water

  • Website: uosa.org
  • Headquarters: Centreville, Virginia, United States
  • Founded: 1971
  • Headcount: 51-200
  • LinkedIn

UOSA is a service authority that provides water treatment services and regulates access to water resources. They offer a range of services including treatment process, purchasing, capital projects, and regulations. UOSA aims to ensure the quality and sustainability of water resources through its operations.


5. Frederick Water

Frederick Water is a company that provides water treatment and wastewater services. They offer a range of solutions for both residential and commercial customers, ensuring safe and clean water for all. With a focus on conservation and sustainability, they aim to educate and provide resources for water management. Their services include water quality testing, water filtration, and sewer system maintenance.


6. Washington County Service Authority

WCSA Water is a water utility company based in Abingdon, VA, providing water and wastewater services to the residents, businesses, and industrial parks of Washington County. They have an expansive network of pipelines and are committed to ensuring the long-term provision of high-quality water and wastewater services.


7. CHEMetrics

CHEMetrics is a company that offers a wide range of water testing kits and equipment for various industries. They provide test kits to monitor water quality parameters such as dissolved solids, pH, chlorine, and more. With a focus on accuracy and simplicity, CHEMetrics products are trusted by municipal and industrial laboratories.


8. Nature Works, Inc.

Nature Works Inc is committed to preserving the world's water by providing wastewater treatment equipment that meets the highest standards. They serve Virginia, West Virginia, and North Carolina, offering services to engineers, soil evaluators, developers, institutions, government agencies, and property owners.


9. Excelsior

Excelsiorp3.com is a company that specializes in magnetic wastewater treatment and environmental dust removal equipment. They offer a range of solutions for industries such as printing, electroplating, and paper manufacturing. They combine magnetic separation and coagulation technology in their sewage treatment process.


10. Worrell Water Technologies

Worrell Water is a company that provides water solutions for residential, commercial and industrial projects, including designing, installing and servicing water treatment systems and wastewater systems.


11. Ultratech Systems Inc

UltraTech Systems Inc. is a company that provides water treatment solutions to various industries. Their products and services aim to improve water quality and reduce environmental impact.


12. United Water Consultants

United Water Consultants is a water treatment consulting firm that provides guidance and solutions in water chemistry, legionella, air, wastes, corrosion, and more. They offer expert witness and root cause failure analysis services, with a focus on reducing risk, conserving resources, and extending asset life while improving reliability and performance.


13. Culligan of Greater Virginia

Culligan of Greater Virginia provides high-quality water solutions for residential and commercial customers. They specialize in water softeners, water conditioners, water filters, and reverse osmosis systems that improve the taste, quality, and safety of drinking water.


14. Aqueous Solutions Global

Aqueous Solutions Global is an internationally recognized water filtration company that offers innovative technology to remove dissolved metals and organic matter from water without adding any chemicals.


15. HydroLogix, Inc.

HydroLogix Inc is a water treatment company based out of Chesapeake, Virginia. Our in depth expertise and outstanding results are why we’ve been in business in Virginia (and beyond) for more than a quarter of a century. Our experienced hydrology technicians can transform your home or business into a desert oasis in just one visit. Whether you’re looking to make your household healthier or make the best choice for your company or medical office, HydroLogix has the perfect water treatment solution for you. Take advantage of our skills & experience and enjoy the limitless health benefits of drinking totally pure water every day.


16. J.R. Snider Plumbing

J.R. Snider, LTD offers plumbing services, water treatment products and well pump repair and replacement for commercial and residential customers in Virginia. They have been in business for over 40 years, providing customized solutions to fit each customer's unique water needs.


17. Pruitt and Associates

  • Website: pruittwater.com
  • Headquarters: Leesburg, Virginia, United States
  • Founded: 1991
  • Headcount: 11-50

Pruitt Water is a Florida-based company specializing in well drilling and pump repair services.


18. Don Lencho, INC.

There is not enough information available on the website to provide a professional neutral description of the company and what it offers.


19. Alexandria Renew Enterprises

  • Website: alexrenew.com
  • Headquarters: Alexandria, Virginia, United States
  • Founded: 1952
  • Headcount: 51-200
  • LinkedIn

AlexRenew is a water resource recovery public utility that purifies an average of 35 million gallons of wastewater daily to protect public health and improve water quality in local waterways.


20. Complete Care of Va

Complete Care of Virginia services meets the needs and expectations of our customers by combining custom-designed solutions, dependable equipment and exceptional service. We set the standards for client service, technologies and cost-efficient systems that rank among the industry's leaders. Complete Care can handle from the smallest to the largest of water systems and installations. We are committed to protecting our environment for our future by offering green products to our customers.


21. Old Ch20 INC

  • Website: h-two-o.com
  • Headquarters: Stanardsville, Virginia, United States
  • Founded: 1979
  • Headcount: 11-50
  • LinkedIn

Clearwater Systems of Virginia is known as one of Virginia’s top water treatment equipment suppliers of home water treatment and water softener systems.


22. Valley Chemical and Systems LLC

Valley Chemical and Systems, LLC is committed to a culture of quality and excellence. We will always place our clients' needs in front of our own with intent to leave every facility in better condition than it was prior to our arrival.


23. Water Works Water Treatment Inc.

In Virginia, Water Works proudly serves Warren, Clarke, Frederick, Page, Shenandoah, Rockingham, Augusta, Highland, Bath, and Rockbridge counties, and the cities of Harrisonburg, Staunton, Waynesboro, Luray, Lexington, and Winchester. In West Virginia, Water Works is proud to serve Pendleton, Hardy, and Grant counties, and the cities of Franklin, Moorefield, and Petersburg. We've seen every water problem there is: hard and scaly water, smelly water, cloudy water, bad tasting water, even contaminated water. If any of this sounds familiar, contact us today.


24. WA Sherman

  • Website: washermanco.com
  • Headquarters: Orange, Virginia, United States
  • Headcount: 1-10

We have been serving the great people of Virginia since 1919. So, when you call on us, you will get the benefit of 100 years of experience in providing great services. We started as just an electrical company. But, we saw that the people of Virginia deserve only top-notch services. So, we expanded our services to include plumbing and water filtration. We exist to make sure the people of Virginia get five-star service. So, you can expect to receive after-sales service when we work for you. We have various licenses and certificates to prove our qualifications. We have the Virginia State Licenses in Electrical Plumbing, Heating and Ventilation. Our company also has the Professional Engineers License from the Commonwealth of Virginia. We are also North American Technician Excellence (NATE) certified in the areas of Air Conditioning and Heat Pumps. Apart from these, our chief contractor has licenses to handle Freon from RSES. He is also certified by the Building Performance Institute (BPI) for Building Analysis. He also has a license in Virginia as a Backflow Prevention Device Worker. Apart from these, we have been a Lennox dealer since 1927. So, you can put your trust in W.A.


Want to find more water treatment companies?


If you want to find more companies that provide integral services from water quality monitoring to wastewater management you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!