Water and Wastewater Treatment Equipment Market to Reach $87.7 Billion by 2029

Market projected to grow at 5% CAGR as water scarcity, pollution and environmental regulations drive treatment equipment demand
The global water and wastewater treatment equipment market was valued at USD 68.7 billion in 2024 and is projected to reach USD 87.7 billion by 2029, registering a CAGR of 5.0% during the forecast period.
The report, titled “Water and Wastewater Treatment Equipment Market by Product Type (Filtration, Disinfection, Desalination, Sludge Treatment, Biological), Process (Primary, Secondary, and Tertiary), End-User (Municipal, Industrial), and Region - Global Forecast to 2029,” examines the market across product types, treatment processes, end-users and regions.
Water Scarcity and Pollution Support Market Growth
Several factors are contributing to the growth of the water and wastewater treatment equipment market.
Increasing water scarcity and pollution levels linked to industrial activities, urbanisation and population growth are driving demand for effective water treatment solutions.
Stringent regulatory standards and environmental policies requiring wastewater treatment before discharge into water bodies are also encouraging investments in advanced treatment equipment.
Smart Water Management Creates Opportunities
Smart water management and data analysis represent an opportunity for the water and wastewater treatment equipment market.
The integration of technologies such as Internet of Things (IoT) sensors, automation systems and data analytics software into water treatment processes enables real-time monitoring and optimisation of water usage, treatment efficiency and equipment performance.
Data-driven systems can support proactive maintenance, predictive analytics and improved decision-making, helping industries and utilities improve operational efficiency and manage costs.
Focus on Reuse and Recycling
Water reuse and recycling are also identified as areas of focus within the market as organisations and utilities seek approaches to improve water management and treatment efficiency.
The market study covers equipment used across filtration, disinfection, desalination, sludge treatment and biological treatment, as well as primary, secondary and tertiary treatment processes.
Objectives of the Market Study
The study aims to define, describe and forecast the size of the water and wastewater treatment equipment market in terms of value and volume.
Its major objectives include:
- Providing information on the major drivers, opportunities, restraints and challenges influencing market growth.
- Estimating and forecasting market size based on product type, process, end-user and region.
- Forecasting market size across Europe, North America, Asia Pacific, Middle East & Africa and South America, along with their key countries.
- Strategically analysing individual micromarkets based on their growth trends, prospects and contribution to the overall market.
- Analysing market opportunities for stakeholders and providing a competitive landscape of market leaders.
- Tracking recent developments, including expansions, new product launches, partnerships, agreements and acquisitions.
- Profiling key market players and analysing their core competencies.