Chemicals Industry Today

Saudi Arabia Water and Wastewater Treatment Chemicals Market Expected to Reach $2.80 Billion by 2034- BIS Research

The Saudi Arabia water and wastewater treatment chemicals market, valued at $1.14 billion in 2023, is projected to reach $2.80 billion by 2034 at a CAGR of 8.50%. Growth is driven by rising water scarcity, large-scale desalination and recycling projects, and stricter environmental regulations. Technological advances in chemical formulations are further boosting adoption across industrial and municipal sectors.
Published 02 June 2025

Market Overview 


Market Size and Growth  

The Saudi Arabia water and wastewater treatment chemicals market was valued at $1.14 billion in 2023 and is projected to reach $2.80 billion by 2034, growing at a CAGR of 8.50%. This growth is fueled by the country's increasing focus on sustainable water management and the urgent need to combat water scarcity. Significant investments in desalination plants and wastewater recycling are driving demand for effective chemical solutions across industrial and municipal sectors. Government-led environmental regulations and sustainability goals are also propelling the market forward. 

Trends and Innovation 

The market is witnessing a rise in technologically advanced chemical formulations designed to treat a wide range of contaminants more efficiently. These innovations support enhanced coagulation, disinfection, pH control, and removal of heavy metals and organics. Integration with membrane filtration and biological treatment systems is becoming common, improving the overall efficacy of treatment facilities. Additionally, Saudi Arabia’s commitment to circular water uses and compliance with global environmental standards is encouraging the adoption of smarter, more sustainable chemical solutions in water and wastewater treatment processes. 

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Key Highlights 


Report USP 


  • Detailed regional insights and competitive benchmarking. 
  • Comprehensive analysis of demand drivers, challenges, and growth opportunities. 
  • Extensive regional segmentation and profiles of leading players. 


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Demand Drivers, Challenges and Opportunities

 

Demand Drivers 

Rapid urbanization and high population growth in Saudi Arabia are driving demand for clean water and wastewater treatment. Expanding urban centers increases pressure on limited water resources, elevating the need for effective treatment of chemicals. Notably, the completion of the Shuqaiq 3 desalination plant serving over 1.8 million people illustrates the country’s commitment to water security and sustainability under Vision 2030. 

Challenges 

Building and maintaining advanced water treatment facilities involves substantial capital investment and high operating expenses including energy, chemicals, and labor. Aging infrastructure, especially in cities like Riyadh and Dammam, also requires frequent upgrades to meet updated environmental regulations, straining municipal and private sector budgets. 

Opportunities 

PPPs are emerging as a strategic model to expand water treatment infrastructure while leveraging private sector innovation and investment. Projects like the Jeddah Airport Wastewater Treatment Plant and Shuaibah Desalination Project highlight how PPPs enhance capacity, reduce costs, and ensure service reliability. With Vision 2030 backing such initiatives, PPPs offer significant growth opportunities for chemical suppliers and technology providers aligned with sustainability and regulatory goals. 

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Market Segmentation 

Segmentation 1: based on Application 

•    RO Chemicals 

•    Cooling Chemicals 

•    Boiler Chemicals 

•    Portable Water Network Chemicals 

•    Filtration and Dewatering Chemicals 

•    Laundry Chemicals 

Segmentation 2: based on Product 

•    RO Antiscalants 

•    RO Cleaning Chemicals 

•    Scale Inhibitors (Cooling) 

•    Corrosion and Scale Inhibitors (Cooling) 

•    Biocides – Oxidizing and Non-Oxidizing (Cooling) 

•    Dispersants (Cooling) 

•    Scale Inhibitors and Dispersants 

•    Condensate Treatment (Corrosion Inhibitor) 

•    Scale and Corrosion Inhibitors (Potable Water Network) 

•    Filtration Aid Chemicals (Coagulant and Flocculant) 

•    Sludge Dewatering Polymer 

•    Powder Detergent 

•    Softener 

•    Powder Bleach 


Competitive Landscape 

Key Players 

•    Akzo Nobel N.V. 

•    Samachem 

•    WETICO 

•    Veolia 

•    Ecolab 

•    BASF 

•    REDA Water 

•    Juffali 

•    Reza Industrial Solution (REZA Investment Company Ltd.) 

•    Al-Jazira Water Treatment Chemicals 

•    Solenis 

•    SUEZ 

•    The Chemours Company 

•    Dow 

•    Univar Solutions LLC 

•    Kurita Water Industries Ltd. 

•    AES Arabia Ltd. 

•    alwaslchem 

•    Italmatch Chemicals S.p.A 


Strategic Initiatives  

The Saudi Arabia water and wastewater treatment chemicals market is set to grow substantially as government and private stakeholders prioritize sustainable water management in alignment with Vision 2030. 

Case Study or Success Story 

A prominent example is the Shuqaiq 3 desalination plant, completed in 2022. Developed by a consortium including Almar Water Solutions, ACCIONA, Marubeni Corporation, and Rawafid Alhadarah, the plant uses reverse osmosis technology to produce 450,000 m³/day of potable water, supplying over 1.8 million residents in the Asir and Jizan provinces. 

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Related Reports from BIS Research 

Global Water and Wastewater Treatment Chemicals  

Surface Treatment Chemicals  

Shale Wastewater Treatment/Management 


About BIS Research 

BIS Research is a global B2B market intelligence and advisory firm focusing on deep technology and related emerging trends, which can disrupt the market dynamics in the near future. We publish over 200 market intelligence studies annually, focusing on several deep technology verticals.   

Our strategic market analysis emphasizes market estimations, technology analysis, emerging high-growth applications, deeply segmented granular country-level market data, and other important market parameters useful in the strategic decision-making for senior management.    

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