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Industrial air and water contractors

Turn-key industrial solutions with professional execution

Mellifiq provides comprehensive services encompassing plant design, technical solutions, equipment deliveries, commissioning, and operation across the industrial and municipal sectors on a global scale. Our expertise extends to contracting treatment solutions, wherein we integrate cutting-edge systems and products from our world-renowned brands such as Ozonetech ozone generators and systems, Nodora air filtration solutions, Water Maid water filtration products, Saniray UV systems and more.

Our capabilities include integration, piping and HVAC, automation, project consulting, and tailored solutions. Our projects covers various industries, such as but not limited to, food and beverage industry, municipal wastewater treatment plants, pharmaceutical industry, drinking water plants, biogas facilities, and industrial waste management. We have the knowledge and experience to address diverse challenges and deliver effective solutions for air and water treatment.

Quality, efficiency, and innovation

With a strong emphasis on quality, efficiency, and innovation, we offer end-to-end services that cover the entire project lifecycle. From initial design to equipment procurement, installation, and operation, we ensure seamless execution and optimal performance of our solutions. Our global presence allows us to serve clients worldwide, delivering reliable and sustainable treatment solutions that meet our clients’ specific requirements.

At Mellifiq, we are committed to deliver exceptional services and successfully execute projects worldwide, all while contributing to the advancement of environmental sustainability and resource management.

New plants and refurbishment

In retrofit projects, we focus on process optimization and seamlessly integrating new technologies into existing plant solutions. Our expertise lies in identifying areas for improvement and implementing our innovative solutions that enhance the performance, efficiency, and reliability of the entire plant. By leveraging our extensive knowledge and experience, we strive to maximize the benefits of the retrofit project, delivering optimal results and cost-saving-values for our clients.

Whether it’s a new project or a retrofit, Mellifiq’s approach is characterized by a commitment to excellence and a comprehensive understanding of plant refurbishment and design. Our team of experts ensures that each project is tailored to the specific requirements and objectives of our clients, resulting in successful outcomes and long-term operational efficiency.

Our offering.

Mellifiq brings together a skilled team of project managers, automation engineers, process engineers, and a diverse technology platform to create a trusted center of excellence. Through this collaboration, we deliver comprehensive turn-key projects that encompass the following services:

Feasibility study

Conducting plant audits and equipment assessments, environmental assessment reports and tender specifications.

Engineering & project management

Creation of construction drawings using CAD, development of Process & Instrumentation Diagrams (P&ID), Computational Fluid Dynamics (CFD) analysis, Power and heat consumption calculations, Process Flow Diagrams (PFD) and Process engineering.

Installation and civil works

Responsibility for supply chain management, sourcing and logistics coordination, Piping, valves, and pump and electrical installations.

Integration of Best Available Technology (BAT)

Sizing, delivery and installation of air and water treatment technologies, including high performance ozone systems, UV solutions, membrane technology and multimedia filtration and much more.


Technology specific and plant-wide automation of industry standard communication protocols.

Commissioning and start-up

On-site commissioning services include optimization of systems, education and operator training, functional and process evaluation, and controls tuning.

Custom designed systems and implementation

Mellifiq specializes in designing comprehensive plants and equipment for the most challenging projects worldwide, catering to clients with stringent regulatory requirements regarding performance and quality. As a complete solutions provider, we leverage our in-house engineering expertise and project coordination capabilities across various disciplines to ensure the highest standard of execution. Our deliveries are centered around a distinctive fusion of industry knowledge and cutting-edge technologies, particularly in the areas of oxidation, membrane filtration, adsorption (activated carbon), and reaction vessels.

We conduct all our contracting services applicable to European and international standards for process design, technology-specific prerequisites, and local approvals, guaranteeing the establishment or implementation of sustainable installations or processes.

Reaction tank ready for dispatch and integration at the site of one of the world’s largest infrastructure projects.

All of our contracting services are conducted in accordance with valid European and international standards for process design, technology-specific requirements and local approvals to ensure a sustainable installation or process implementation.

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