ClearWater Industries
ClearWater Industries is a privately held Northeast U.S. water treatment company founded in 1992 that delivers chemical treatment programs, onsite service, and Legionella compliance for commercial and industrial boilers, cooling towers, closed loops, and glycol systems.
- Company typePrivate
- Founded1992
- HeadquartersShelton, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What ClearWater Industries does
ClearWater Industries is a privately held regional water treatment company founded in May 1992 and headquartered in Shelton, Connecticut. The company specializes in chemical treatment programs and onsite service delivery for commercial and industrial water systems, with core programs covering boiler water treatment, cooling tower treatment, closed loop HVAC systems, and glycol-based heat transfer fluids under its New England Glycol & Engineering sub-brand. Supporting offerings include commercial water softeners, industrial reverse osmosis and membrane filtration, cooling tower cleaning and disinfection, Legionella compliance services, and water treatment consulting and environmental services.
The company maintains a proprietary chemical product line (PolyPlex formulations) and provides recurring onsite water chemistry monitoring, certified laboratory testing, and regulatory compliance support (ASHRAE 188, NY State Legionella rules, pesticide supervisor licensing). ClearWater holds multiple Commercial Pesticide Supervisor licenses across Connecticut, Massachusetts, New York, and Rhode Island, which are required for cooling tower biocidal treatment and constitute a regulatory qualification barrier. Service delivery is performed by field service technicians dispatched across nine office locations spanning Connecticut, Massachusetts, Rhode Island, New Jersey, New York, Vermont, and New Hampshire.
ClearWater operates a sales-led, service-based go-to-market model, engaging customers primarily via phone and email with quote-based contracts. The company serves nine verticals including colleges and universities, commercial and industrial facilities, healthcare, manufacturing, government, hospitality, data centers, new construction, and power generation. Revenue is generated from professional services (recurring treatment, monitoring, compliance) and one-time chemical product sales. In January 2025, ClearWater acquired Artech Water Systems, indicating an inorganic growth posture within the Northeast water treatment market.
ClearWater Industries firmographics
Firmographics- Name
- ClearWater Industries
- Legal name
- Clearwater Industries
- Website
- https://clearwatershelton.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- ClearWater Industries is a privately held Northeast U.S. water treatment company founded in 1992 that delivers chemical treatment programs, onsite service, and Legionella compliance for commercial and industrial boilers, cooling towers, closed loops, and glycol systems.
- Ownership category
- akta.pro rank
ClearWater Industries industry classification
Industry- Product category
- Industrial Water Treatment Services
- SIC
- Specialty Cleaning, Polishing And Sanitation Preparations (2842)
- akta.pro primary industry
- Cooling Tower & Evaporative Condenser Water Treatment (BPABAJAC)
- akta.pro secondary industries
- Water Systems & Treatment (Pumps/Boilers/Water Heaters/Filtration) (IMAIABAK), Water Sampling, Testing & Laboratory Analysis (Legionella/Microbiology) (BPABAJAB), Disinfection & Remedial Works (Chlorination, Thermal, Shock Treatments) (BPABAJAF)
Keywords
Where ClearWater Industries is headquartered
LocationHeadquarters
- HQ city
- Shelton
- HQ country
- United States
- HQ region
- North America
Offices9 records
Markets served
ClearWater Industries business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D, Others
Revenue model
- Water Treatment Services: Service-based revenue from providing water treatment programs for boilers, cooling towers, closed loops, and glycol systems. Services include chemical treatment, monitoring, and consulting delivered by service technicians.
- Water Treatment Products: Sale of water treatment chemicals and related products including PolyPlex product line (PolyPlex 298, 296, 280) and other water treatment formulations documented in Safety Data Sheets.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
ClearWater Industries product offering
Product offeringCore offering
ClearWater Industries delivers onsite water treatment services and sells related water treatment equipment and chemicals for commercial and industrial facilities. Service offerings span boiler water treatment, cooling tower treatment, closed loop treatment, glycol systems, cleaning and disinfecting, commercial water testing, and Legionella compliance consulting. The company supports these services with its PolyPlex proprietary chemical line, commercial water softeners, industrial reverse osmosis systems, and industrial filtration solutions.
Product overview
ClearWater Industries offers a comprehensive portfolio of water treatment services and products for commercial and industrial facilities. The core service offerings include Boiler Treatment Programs, Cooling Tower Treatment Programs, and Closed Loop Treatment Programs, which work together to protect critical HVAC equipment from scale, corrosion, and microbiological growth. Supporting these core services are Commercial Water Softeners/Reverse Osmosis systems for pretreatment, Industrial Filtration Solutions, and Glycol Systems for freeze protection. The company also provides specialized compliance services including Legionella Compliance Services (Prevention Plans, Risk Assessments, Sampling) and Commercial Water Testing for water quality monitoring. Water Treatment Consulting Services tie the portfolio together, enabling customized Water Management Plans. The integrated approach combines ongoing water chemistry monitoring, onsite testing, performance analysis, and preventive maintenance to help facilities maintain reliable system performance while reducing operating costs.
Differentiator
Problem solved
Functional benefit
Brands
- New England Glycol & Engineering: Glycol systems and engineering services division specializing in glycol solutions for commercial and industrial facilities
Products and services
- Boiler Treatment Programs Industrial water treatment service focused on removal or chemical modification of substances potentially damaging to boilers, including water chemistry management, scale prevention, and corrosion control. Targeted at commercial and industrial facilities operating boiler systems.
- Cooling Tower Treatment Programs Water treatment program that addresses deposition, corrosion, and microbial growth challenges in industrial cooling systems to maintain efficient heat transfer and equipment longevity. Includes cooling tower compliance services for regulatory requirements. Targeted at commercial and industrial cooling system operators.
- Closed Loop Treatment Programs Treatment services for closed loop HVAC systems that re-circulate water for heating and cooling commercial and industrial facilities, protecting equipment from scale and corrosion. Targeted at commercial and industrial HVAC operators.
- Commercial Softeners and Reverse Osmosis Systems Pretreatment water softening technology that minimizes calcium and magnesium scale formation on membrane filtration systems, plus industrial reverse osmosis systems that reduce dissolved solids to produce high-purity water. Targeted at commercial and industrial facilities needing pretreatment and high-purity water.
- Cleaning Services Wide range of cleaning and disinfecting services specializing in cooling tower disinfections for seasonal startup and regular maintenance, plus industrial pipe cleaning. Targeted at commercial and industrial cooling system operators.
- Glycol Systems Glycol system services for facilities requiring complete or supplemental glycol solutions for freeze protection and heat transfer in commercial and industrial HVAC systems. Targeted at facilities operating commercial and industrial HVAC systems needing freeze protection.
Quantifiable outcome
- Reduced scale, corrosion, and carryover in boiler systems through proper water chemistry monitoring and treatment
- +2 more outcomes
Companies that use ClearWater Industries
Customer profileSegments9 records
Ideal customer profiles3 records
ClearWater Industries technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
ClearWater Industries partnerships and signals
Strategic signalScale indicators3 records
Recent moves4 records
Expansion highlights4 records
ClearWater Industries competitors and assessment
Company assessmentDirect peers
- ChemTreat: ChemTreat, a Veolia company, is a direct peer providing industrial water treatment solutions including boiler, cooling, and process water programs across multiple end markets. Highly comparable service-led model targeting commercial and industrial customers with similar chemistry, monitoring, and consulting offerings.
- Nalco Water (Ecolab): Nalco Water, an Ecolab division, is the largest North American industrial water treatment service provider, offering boiler, cooling, and process water programs via a technician-led model. Most directly comparable service approach and product breadth to ClearWater Industries.
- Solenis: Solenis is a global specialty chemical manufacturer focused on water-intensive industries including paper, packaging, and industrial water treatment. Comparable in providing water treatment chemistries and on-site service programs for boiler, cooling, and process systems to commercial/industrial customers.
- Chem-Aqua: Chem-Aqua provides water treatment programs for boiler, cooling, and closed loop systems through a service-led model targeting commercial, institutional, and industrial customers. Comparable customer segments, service delivery model, and product portfolio to ClearWater Industries.
- US Water Services: US Water Services is a commercial and industrial water treatment specialist offering boiler, cooling, process, and wastewater programs with field service delivery. Comparable mid-market competitor with similar service-led GTM and customer verticals.
- HydroChemPSC: HydroChemPSC (now part of Veolia) provides industrial cleaning, cooling tower cleaning, and water treatment services to refineries, power plants, and manufacturing facilities. Comparable in cooling tower cleaning and disinfection service offerings and field service delivery model.
- Aqua-Chem: Aqua-Chem provides specialty water treatment solutions including boilers, cooling towers, and process water systems with a focus on industrial and institutional customers. Comparable mid-sized competitor with similar service offering profile and target customer segments.
Broad incumbents
- Veolia Water Technologies: Veolia Water Technologies is the global incumbent in industrial water treatment, offering chemicals, equipment, and services at large scale. Overlapping with ClearWater in service offerings but operating as a much broader portfolio player with national and global reach.
- Kurita Water Industries: Kurita Water Industries is a Japanese-headquartered global water treatment company providing boiler, cooling, and ultrapure water solutions. Overlaps with ClearWater in industrial water treatment chemistry and service programs but at vastly greater scale and global geographic reach.
- Pentair: Pentair is a broad water equipment manufacturer offering filtration, softening, and reverse osmosis systems for commercial and industrial customers. Adjacent to ClearWater's equipment portfolio (softeners, RO) but does not compete directly in the service-led chemistry and monitoring business.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
ClearWater Industries social profiles
Digital presenceClearWater Industries compliance and trust
Trust signalCompliance3 records
ClearWater Industries financial estimates
Financial estimateRevenue estimate
Valuation estimate
ClearWater Industries leadership team
Management profileNumber of profiles
ClearWater Industries funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ClearWater Industries M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about ClearWater Industries
What does ClearWater Industries do?
ClearWater Industries delivers onsite water treatment services and sells related water treatment equipment and chemicals for commercial and industrial facilities. Service offerings span boiler water treatment, cooling tower treatment, closed loop treatment, glycol systems, cleaning and disinfecting, commercial water testing, and Legionella compliance consulting. The company supports these services with its PolyPlex proprietary chemical line, commercial water softeners, industrial reverse osmosis systems, and industrial filtration solutions.
Is ClearWater Industries a public or private company?
ClearWater Industries is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was ClearWater Industries founded?
ClearWater Industries was founded in 1992. It employs 51 to 100 people.
Where is ClearWater Industries based?
ClearWater Industries is headquartered in Shelton, United States, in the North America region.
How does ClearWater Industries make money?
Two revenue lines are on record. Water Treatment Services are the primary driver. The others are water Treatment Products.
Who are ClearWater Industries's main competitors?
Direct peers on record are ChemTreat, Nalco Water (Ecolab), Solenis, Chem-Aqua, US Water Services, HydroChemPSC and Aqua-Chem. Broad incumbents are Veolia Water Technologies, Kurita Water Industries and Pentair.
Does ClearWater Industries have an API?
No public API is recorded for ClearWater Industries.
What industry is ClearWater Industries in?
ClearWater Industries's product category is Industrial Water Treatment Services. Its primary akta.pro industry code is BPABAJAC, Cooling Tower & Evaporative Condenser Water Treatment, with a secondary code of IMAIABAK, Water Systems & Treatment (Pumps/Boilers/Water Heaters/Filtration). Its SIC code is 2842.