The water treatment industry in Colorado plays a critical role in ensuring safe and clean water for various sectors, including residential, industrial, and agricultural clients. Companies perform essential tasks such as contaminant removal, purification processes, and wastewater management. As environmental issues gain prominence, the industry is evolving towards sustainable solutions that minimize ecological impact. Innovative technologies, like advanced oxidation processes and filtration systems, are set to shape future service offerings. Colorado's water treatment companies are not only responding to local demand but also influencing water management practices nationwide with their focus on sustainability and efficiency.

This list highlights 25 notable water treatment companies in Colorado. They range in size from small startups, like Clean Water Co, founded in 2018, to established players such as JVA, Inc., founded in 1956. Companies operate across various locations from Greeley to Denver, focusing on niche areas within water treatment, including residential filtration and industrial wastewater management. With this spectrum of expertise and specialization, the state's water treatment firms are well-equipped to address pressing water issues.

Continue reading to explore the top water treatment companies in Colorado.

Top 25 Water Treatment Companies in Colorado

1. FCT Water Treatment

• Website: fctwater.com
• Ownership type: Private
• Headquarters: Greeley, Colorado, United States (USA)
• Founded year: 2003
• Headcount: 11-50
• LinkedIn: fct-water-treatment-inc

FCT Water Treatment, now operating as Fact Water Company, is a private firm based in Greeley, Colorado, specializing in water treatment solutions since its inception in 2003. The company focuses on providing comprehensive services for boiler water, cooling water, and wastewater treatment, catering to industries such as manufacturing and food and beverage. FCT Water Treatment offers a range of customized services, including consulting and engineering, to ensure efficient water management and compliance with quality standards. Their expertise extends to high-purity water systems and innovative treatment methods, such as PFAS water treatment and bioaugmentation. The company emphasizes sustainable practices, aiming to maximize results while minimizing costs and energy consumption. With a team of knowledgeable professionals, FCT Water Treatment is committed to addressing the unique challenges faced by its clients, thereby enhancing operational efficiency and environmental compliance.

2. Clear Comfort Water

• Website: clearcomfort.com
• Ownership type: Venture Capital
• Headquarters: Louisville, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Seed, $850,000, June 2018
• Founded year: 2014
• Headcount: 11-50
• LinkedIn: clear-comfort-water

Clear Comfort Water, founded in 2014 and based in Louisville, Colorado, is a water treatment company that specializes in advanced oxidation process (AOP) solutions. Their innovative technology minimizes the reliance on chlorine, enhancing water quality for both residential and commercial applications. Clear Comfort's products are designed for a range of uses, including pools, spas, aquatic facilities, and agricultural operations. The company has received $850,000 in seed funding, which supports its growth and development in the water treatment industry. Clear Comfort is committed to health and sustainability, positioning itself as a forward-thinking entity in the sector, with a focus on providing effective and eco-friendly water treatment solutions.

3. Home Water Solutions

• Website: homewatersolutionsllc.com
• Ownership type: Private
• Headquarters: Loveland, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2014
• Headcount: 51-200
• LinkedIn: homewatersolutions

Home Water Solutions, based in Loveland, Colorado, specializes in water treatment services aimed at enhancing the quality of drinking water for households. Since its inception in 2014, the company has focused on providing solutions such as whole-house water treatment systems and reverse osmosis systems. Their services are designed to remove contaminants and impurities from tap water, ensuring that families have access to clean and safe drinking water. Home Water Solutions operates primarily in Northern Colorado, serving communities from Fort Collins to Denver. The company is dedicated to educating consumers about water quality issues and offers free water testing to help identify potential contaminants. This customer-centric approach not only builds trust but also positions them as a responsible player in the water treatment industry.

4. Ramey Environmental Compliance, Inc

• Website: recinc.net
• Ownership type: Corporate
• Headquarters: Frederick, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $4.2M, November 2023
• Founded year: 1997
• Headcount: 11-50
• LinkedIn: ramey-environmental-complaince

Ramey Environmental Compliance, Inc. is a Colorado-based company that specializes in the maintenance and operation of water and wastewater treatment facilities. Founded in 1997, the company has built a solid reputation over its 25 years of service, focusing on helping municipalities and districts comply with environmental regulations. Ramey offers a range of services, including consulting, equipment services, collection services, and operational support. They operate numerous treatment facilities across the Rocky Mountain and Eastern Plains regions, showcasing their extensive experience and commitment to the industry. The company has also received recognition for its excellence, including awards from the Rocky Mountain Water Environment Association and the Colorado Rural Water Association. Recently, Ramey secured funding of $4.2 million, indicating their ongoing relevance and potential for growth in the water treatment sector.

5. Silver Bullet Water Treatment Company, LLC

• Website: silverbulletcorp.com
• Ownership type: Corporate
• Headquarters: Wheat Ridge, Colorado, United States (USA)
• Employee distribution: Mexico 100%
• Latest funding: April 2023
• Founded year: 2011
• Headcount: 11-50
• LinkedIn: silver-bullet-water-treatment-company-llc

Silver Bullet Water Treatment Company, LLC, known as Clear Comfort, is based in Wheat Ridge, Colorado, and was founded in 2011. The company specializes in advanced oxidation processes (AOP) for water treatment, focusing on applications in pools, spas, and various water systems. Clear Comfort's products are designed to meet the needs of both residential and commercial customers, including homeowners, aquatic facilities, and agricultural sectors. Their technology emphasizes health and sustainability, providing a safer alternative to traditional chemical treatments. Clear Comfort has received recognition for its innovative solutions, including awards for sustainability and product value in the aquatics industry. The company manufactures its products in the USA and is committed to eco-conscious practices, ensuring that their systems are effective while minimizing environmental impact.

6. Clean Chemistry

• Website: cleanchemi.com
• Ownership type: Venture Capital
• Headquarters: Longmont, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: July 2018
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: clean-chemistry

Clean Chemistry, founded in 2012 and based in Longmont, Colorado, is a water treatment company that specializes in advanced oxidation technology. The company focuses on providing innovative solutions for microbial control and enhancing water quality across various sectors, including food and beverage, pulp and paper, and energy. Their flagship product, PeroxyMAX™, is designed to improve safety and efficiency in water use, catering primarily to business customers. Clean Chemistry's technology is notable for its environmentally friendly approach, as it generates reactive oxygen species on-site, reducing the need for hazardous chemicals. The company has established itself as a key player in the water treatment industry, emphasizing sustainability and operational cost reduction for its clients. With a dedicated team and a commitment to innovation, Clean Chemistry continues to develop effective solutions that meet the evolving needs of water-intensive industries.

7. Wrt

• Website: wrtnet.com
• Ownership type: Private
• Headquarters: Westminster, Colorado, United States (USA)
• Employee distribution: United States (USA) 75%, Germany 25%
• Founded year: 2002
• Headcount: 11-50
• LinkedIn: wrt

WRT, based in Westminster, Colorado, is a private water treatment company founded in 2002. The firm specializes in the removal of contaminants from drinking water, particularly focusing on radioactive materials such as radium and uranium. WRT offers a range of systems and services, including field erected systems, modular component systems, and portable exchange systems. They also provide long-term service agreements, ensuring that utilities and municipalities can maintain safe water quality and comply with regulatory standards. With a workforce of approximately 77 employees, WRT operates primarily in the United States, with a notable presence in Germany. The company has successfully implemented over 175 full-scale systems, showcasing its capability and commitment to effective contaminant removal. WRT's proprietary treatment media, such as Z-88® and Z-92®, are designed to meet stringent safety and performance standards, further solidifying its role in the water treatment industry.

8. Rafco LLC

• Website: rafco.com
• Ownership type: Private
• Headquarters: Westcliffe, Colorado, United States (USA)
• Employee distribution: Bahrain 65%, Saudi Arabia 35%
• Founded year: 1975
• Headcount: 51-200
• LinkedIn: rafco-llc

Rafco LLC, based in Westcliffe, Colorado, is a private company founded in 1975. It specializes in the import and distribution of water treatment products, including water purification and filtration systems. The company serves a wide range of customers, from residential to commercial and industrial sectors, ensuring access to safe drinking water through high-quality solutions. Rafco's offerings include water filters, softeners, and sterilization equipment, which are critical for effective water treatment processes. The company has established partnerships with well-known brands in the industry, enhancing its product portfolio and service capabilities. With a workforce of around 23 employees, Rafco maintains a significant presence in the water treatment market, particularly in the Middle East, with a notable employee distribution in Bahrain and Saudi Arabia.

9. JVA, Inc.

• Website: jvajva.com
• Ownership type: Private
• Headquarters: Boulder, Colorado, United States (USA)
• Employee distribution: United States (USA) 99%, Other 1%
• Founded year: 1956
• Headcount: 51-200
• LinkedIn: jva

JVA, Inc., founded in 1956 and based in Boulder, Colorado, is a consulting engineering firm that specializes in structural, civil, and environmental engineering. The company provides a wide range of services, including water treatment and wastewater management, to architects, municipalities, and contractors. JVA's environmental engineering department focuses on water treatment and distribution, as well as wastewater treatment and collection. They are involved in various projects that include master planning, system modeling, and treatment process design. JVA has worked on notable projects such as the Mt. Crested Butte Water and Sanitation District Water Treatment Plant Expansion and the Grand Junction Water Treatment Plant. Their commitment to quality and sustainability is evident in their approach to engineering solutions that improve community infrastructure. JVA operates across multiple locations in Colorado and has a team of over 140 professionals dedicated to delivering effective engineering services.

10. FloWater

• Website: drinkflowater.com
• Ownership type: Corporate
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Series B, $15.0M, December 2018
• Founded year: 2013
• Headcount: 51-200
• LinkedIn: flowater

FloWater, founded in 2013 and based in Denver, Colorado, is a water purification company dedicated to transforming ordinary tap water into clean, great-tasting drinking water. The company offers innovative solutions such as Refill Stations and filtration products, which are designed for various industries including businesses, fitness centers, hotels, and schools. FloWater's mission is to provide safe hydration while significantly reducing plastic waste. They have saved over 400 million plastic water bottles from entering landfills and oceans, showcasing their commitment to sustainability. In December 2018, FloWater secured $15 million in Series B funding, which has likely supported their growth and expansion efforts. The company continues to innovate in the water treatment space, focusing on advanced purification technologies that eliminate contaminants and enhance the taste of water.

11. AmWest Control Inc.

• Website: amwestcontrol.com
• Ownership type: Private
• Headquarters: Brighton, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1983
• Headcount: 11-50
• LinkedIn: amwest-control-inc-

AmWest Control Inc., based in Brighton, Colorado, is an engineering firm that has been active in the water and wastewater industry since its founding in 1983. The company specializes in providing a range of services, including engineering, manufacturing of control systems, and project management tailored for municipalities and industrial clients. AmWest Control is known for its technical expertise and has successfully completed numerous projects, such as the $30 million Sterling Water Treatment System and the $114 million upgrade at the Littleton/Englewood Wastewater Treatment Plant. Their commitment to delivering effective solutions for water treatment and management is evident in their extensive project portfolio. As a 100% employee-owned company, AmWest Control emphasizes quality and accountability in its operations, making it a notable player in the water treatment sector.

12. Summit Laboratories

• Website: summitlaboratories.com
• Ownership type: Private
• Headquarters: Denver, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1986
• Headcount: 1-10
• LinkedIn: summit-laboratories

Summit Laboratories, based in Denver, Colorado, is a private company founded in 1986 that specializes in industrial water treatment services. With a small team of around 15 employees, they focus on providing customized solutions for cooling towers, steam boilers, and closed loop systems. Their clientele spans various sectors, including healthcare, manufacturing, and breweries, indicating their capability to cater to specific industry requirements. Summit Laboratories emphasizes the importance of water quality and efficiency, ensuring that their services help clients comply with environmental standards. They also operate an in-house laboratory for water testing, which enhances their service offerings by allowing for precise analysis and tailored recommendations. Their team includes certified professionals, showcasing their commitment to expertise in the field. Summit Laboratories has not reported any funding, indicating they operate independently without external financial backing.

13. Aslan Construction

• Website: aslanconstruction.com
• Ownership type: Private
• Headquarters: Berthoud, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2001
• Headcount: 11-50
• LinkedIn: aslan-construction

Aslan Construction, Inc., founded in 2001 and based in Berthoud, Colorado, is a private construction company that specializes in water and wastewater treatment projects. With a workforce of 31 employees, the firm has built a solid reputation for its design-build services, focusing on efficient and timely construction of essential infrastructure for municipalities and water authorities. Aslan Construction has successfully completed over 200 projects, showcasing their expertise in the water treatment sector. Their notable projects include the Nederland Water Treatment Plant and the Nitrogen Upgrades Project for the City of Boulder, which received an award for its innovative approach to wastewater treatment. The company prides itself on strong relationships, technical proficiency, and a commitment to quality, making them a respected player in the water treatment industry.

14. BNN Water Solutions (subsidiary of Tallgrass Energy)

• Website: bnn-water.com
• Ownership type: Private
• Headquarters: Lakewood, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: bnn-corporation

BNN Water Solutions, a subsidiary of Tallgrass Energy, was established in 2012 and is headquartered in Lakewood, Colorado. The company specializes in providing comprehensive water management solutions tailored for the energy, municipal, and agricultural sectors. Their services include water sourcing, storage, recycling, and distribution, ensuring reliable access to water resources for their clients. With a focus on sustainable practices, BNN Water Solutions operates over 350 miles of water supply and gathering pipelines, making them one of the prominent independent operators in the water infrastructure industry. They are committed to innovative technologies that enhance efficiency and reduce environmental impact, positioning themselves as a key player in addressing the water challenges faced by various sectors.

15. Keeton Industries Inc.

• Website: keetonaquatics.com
• Ownership type: Private
• Headquarters: Wellington, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1972
• Headcount: 11-50
• LinkedIn: keeton-industries-inc-

Keeton Industries Inc., based in Wellington, Colorado, has been a provider of water management solutions since its founding in 1972. The company focuses on products and services tailored for ponds and lakes, including water treatments, aeration systems, and decorative fountains. Their offerings are designed to help clients maintain water quality and promote ecological balance in aquatic environments. Keeton Industries serves a range of customers, including property managers, golf courses, and aquaculture operations, who depend on their expertise for effective water management. The company emphasizes innovation and quality, investing in research and development to create solutions that meet the evolving needs of their clients. Their commitment to personalized service and tailored solutions further enhances their standing in the water treatment sector.

16. RWI Enhanced Evaporation

• Website: resourcewest.net
• Ownership type: Private
• Headquarters: Grand Junction, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2006
• Headcount: 11-50
• LinkedIn: resource-west-inc

RWI Enhanced Evaporation, based in Grand Junction, Colorado, is a private company founded in 2006. With a workforce of 11 to 50 employees, the firm specializes in manufacturing industrial equipment aimed at wastewater management. Their product line includes a variety of evaporators tailored for industries such as Oil & Gas, Agriculture, Mining, and Chemical Processing. RWI Enhanced Evaporation focuses on providing solutions that help clients manage wastewater efficiently, reduce operational costs, and comply with environmental regulations. Their innovative evaporators are designed to handle challenging wastewater streams, making them a valuable partner for companies facing stringent disposal requirements. The company prides itself on its commitment to quality and customer support, ensuring that their clients receive effective and reliable wastewater management solutions.

17. Shalestone, Inc.

• Website: shalestone.com
• Ownership type: Private
• Headquarters: Grand Junction, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: gonzo-llc

Shalestone, Inc., founded in 2008 and based in Grand Junction, Colorado, is a private service company that specializes in energy, industrial, and municipal solutions. With a workforce of approximately 75 employees, the company operates multiple branches across the United States, focusing on efficient water management. Shalestone offers a comprehensive suite of services, including water sourcing, storage, treatment, and dewatering, primarily catering to clients in the oil and gas and construction sectors. Their water treatment technologies include advanced filtration systems and wastewater management solutions, which are essential for maintaining compliance and sustainability in water use. The company has established a reputation for providing tailored solutions that meet the specific needs of their clients, thereby enhancing operational efficiency and reducing environmental impact.

18. Meurer Research

• Website: meurerresearch.com
• Ownership type: Private
• Headquarters: Golden, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1978
• Headcount: 51-200
• LinkedIn: meurer-research-inc.

Meurer Research, based in Golden, Colorado, has been a key player in the water treatment industry since its founding in 1978. The company specializes in manufacturing advanced equipment designed for both water and wastewater treatment. Their product offerings include Inclined Plate Settlers, Sludge Collectors, and various flocculation systems, which are essential for effective water management. Meurer Research operates a 50,000 square foot manufacturing facility where they conduct research and development, engineering, and production under one roof. This integrated approach allows for custom design flexibility to meet specific client needs. The company is also known for its commitment to customer service, providing maintenance, installation, and aftermarket support for its technologies. As a brand under Parkson Corporation, Meurer Research benefits from a broader network while maintaining a strong focus on treating water effectively and efficiently.

19. Clean Water Co

• Website: mycleanwatercompany.com
• Ownership type: Private
• Headquarters: Colorado Springs, Colorado, United States (USA)
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: clean-water-co

Clean Water Co, based in Colorado Springs, Colorado, is a private water filtration company founded in 2018. The company specializes in providing water treatment solutions tailored for residential customers, offering a range of products including whole home systems, reverse osmosis units, and water testing services. Clean Water Co has installed over 1,500 systems across Colorado Springs and Denver, showcasing their commitment to enhancing water quality for homeowners. They are recognized as the exclusive authorized dealer for Maytag Water Products in Colorado, which aligns them with a trusted brand in the industry. The company emphasizes customer education and satisfaction, ensuring that clients receive personalized service from consultation through installation. Their focus on ethical practices and community engagement further solidifies their role in the water treatment industry.

20. GeoWater Services

• Website: geowaterusa.com
• Ownership type: Private
• Headquarters: Evergreen, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1997
• Headcount: 1-10
• LinkedIn: geowaterservices

GeoWater Services, LLC, based in Evergreen, Colorado, is a private company that has been active in the water well service industry since 1997. With a small team of around 16 employees, the company focuses on providing comprehensive consulting and equipment services for both residential and commercial clients. Their offerings include water well drilling, filtration, purification, and quality testing, addressing a range of water-related issues such as low water pressure and poor water quality. GeoWater Services prides itself on being a one-stop resource for water well needs, emphasizing customer satisfaction and emergency service availability. The company has served over 30,000 customers, primarily in the Colorado mountain communities and metropolitan areas, showcasing their commitment to the local market and their expertise in handling various water well challenges.

21. Stanek Constructors

• Website: stanekconstructors.com
• Ownership type: Family Owned
• Headquarters: Golden, Colorado, United States (USA)
• Founded year: 1997
• Headcount: 11-50
• LinkedIn: stanekconstructors

Stanek Constructors, founded in 1997 and based in Golden, Colorado, is a family-owned construction company that specializes in the construction of water and wastewater treatment facilities. The firm serves a range of clients, including municipal, federal, and private sector entities, primarily across the Western United States. With a workforce of 11 to 50 employees, Stanek has built a reputation for self-performing key construction processes, which allows them to maintain high standards of quality and efficiency in their projects. Their portfolio includes significant projects such as the Semper High Service Pump Station in Westminster, CO, and various wastewater treatment plant upgrades in California and South Dakota. In 2018, Stanek became a wholly-owned subsidiary of Water Resources Group, which has further strengthened their operational capabilities and financial stability. The company is committed to safety, integrity, and quality, making it a reliable partner in the water treatment sector.

22. Water Technology Group, Inc., A Cogent Company

• Website: wtrgroup.com
• Ownership type: Private
• Headquarters: Golden, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1976
• Headcount: 201-500
• LinkedIn: water-technology-group-inc

Water Technology Group, Inc., A Cogent Company, based in Golden, Colorado, has been a significant player in the water treatment industry since its inception in 1976. The company specializes in the distribution and servicing of water and wastewater treatment equipment, as well as pumping systems. They serve a variety of sectors, including municipalities and industrial clients, providing tailored solutions that include custom engineered systems, predictive maintenance, and equipment sales. Their expertise extends to markets such as oil and gas, food and beverage, and commercial building trades. With a network of service centers and a team of skilled technicians, Water Technology Group is committed to delivering effective solutions to meet the specific needs of their customers. Their focus on innovation and quality service has established them as a reliable partner in the water treatment sector.

23. Moltz Construction, Inc.

• Website: moltzconstruction.com
• Ownership type: Private
• Headquarters: Windsor, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1989
• Headcount: 201-500
• LinkedIn: moltz-construction-inc

Moltz Construction, Inc., based in Windsor, Colorado, is a private construction company founded in 1989. With a workforce of approximately 87 employees, the firm specializes in the construction of water and wastewater treatment facilities. Over the past three decades, Moltz has developed a strong reputation for delivering high-quality projects on time and within budget. They utilize various delivery methods, including design-bid-build and design-build, to meet the specific needs of their clients. Their portfolio includes a range of projects, from municipal water treatment plants to industrial wastewater facilities. The company has a proactive approach to safety and quality, ensuring that all projects adhere to stringent standards. Moltz Construction has also been recognized for its excellence in project delivery, receiving awards for their work in the water treatment sector. They are committed to fostering strong relationships with clients and stakeholders, which has contributed to their ongoing success in the industry.

24. Elevate Energy Services

• Website: elevateenergysvs.com
• Ownership type: Private
• Headquarters: Greeley, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2017
• Headcount: 201-500
• LinkedIn: elevate-energy-services-llc

Elevate Energy Services, founded in 2017 and based in Greeley, Colorado, operates as a private company with a workforce of approximately 68 employees. The firm specializes in water management services tailored for the oil and gas sector. Their offerings include water transfer, treatment, recycling, and pipeline construction, among others. Elevate Energy is particularly noted for its water treatment and recycling capabilities, which aim to conserve water resources and minimize environmental impact. The company serves various regions, including the DJ Basin in Colorado and the Permian Basin in Texas, providing essential services that support the operational needs of their clients in the oil and gas industry. Elevate Energy's approach emphasizes safety, efficiency, and sustainability in water management, reflecting their commitment to responsible practices in a resource-intensive industry.

25. Glacier Construction Co., Inc.

• Website: gcci.com
• Ownership type: Private
• Headquarters: Greenwood, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1994
• Headcount: 51-200
• LinkedIn: glacier-construction-co.-inc.

Glacier Construction Co., Inc., founded in 1994 and based in Centennial, Colorado, is a private construction company that specializes in water and wastewater infrastructure. With a workforce of approximately 51-200 employees, the firm has built a reputation for its capabilities in site work, concrete construction, and process mechanical systems. Their projects often involve complex tasks such as constructing intake structures, treatment facilities, pipelines, and storage facilities. Glacier Construction prides itself on self-performing much of its work, ensuring high-quality outcomes for its clients. The company has established strong relationships with municipalities, demonstrating its commitment to delivering essential infrastructure projects that support water treatment and environmental protection.

Water Treatment Insights: Key Companies in Colorado

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