Top 10 Wastewater treatment plant Suppliers, Manufacturers, Wholesalers and Traders in France

With over 30 years in the industry, EcoFlow Solutions Paris has built a reputation as a pioneer in integrated wastewater treatment. What sets them apart is their holistic approach—they don't just sell equipment; they design end-to-end systems tailored to each client's unique needs. Their product lineup includes advanced water process equipment and cutting-edge effluent treatment machine equipment , designed to handle everything from organic industrial wastewater to heavy-metal-laden effluents.

One of their standout offerings is their modular wet process equipment, which allows businesses to scale their treatment capacity as they grow. For example, a food processing plant in Normandy recently partnered with EcoFlow to install a custom wet process system that reduced their water discharge by 40% within the first six months. Additionally, their dry process equipment options cater to facilities with limited space, offering compact, high-efficiency solutions without compromising on performance.

EcoFlow's commitment to sustainability is evident in their after-sales service—they provide regular maintenance checks and upgrade support to ensure their systems remain energy-efficient over time. Clients praise their responsive team, with many noting that EcoFlow's technicians go above and beyond to address concerns, even during situations. It's this blend of technical expertise and customer care that makes them a top choice for businesses across France.

AquaTech Industries Lyon has carved a niche for itself in the realm of industrial wastewater treatment, particularly for heavy industries like mining and chemical manufacturing. Their claim to fame? A focus on durability and long-term reliability. Their filter press equipment is a case in point—built with corrosion-resistant materials and designed to withstand the harshest chemical environments, these presses have a lifespan of up to 15 years with minimal maintenance.

Beyond filter presses, AquaTech offers a range of complementary solutions, including wet process equipment optimized for high-solids wastewater and dry process equipment for water recovery. A recent project with a zinc mine in Alsace showcased their expertise: they installed a combined wet-dry system that not only treated the mine's acidic wastewater but also recovered 70% of the water for reuse in mining operations, significantly cutting the mine's freshwater consumption.

What clients love about AquaTech is their transparency. From the initial consultation to project completion, they provide detailed cost breakdowns and timeline projections, avoiding the hidden fees that plague the industry. Their team of engineers works closely with clients to understand their specific challenges, whether it's meeting tight discharge limits or reducing operational costs. As one client put it: "AquaTech doesn't just deliver equipment—they deliver peace of mind."

Nestled along the Seine River, SeineWater Systems Rouen draws inspiration from its namesake's natural resilience. Specializing in municipal and industrial wastewater treatment, they've become a go-to supplier for cities and large factories alike. Their flagship product is their effluent treatment machine equipment , which combines biological treatment with advanced filtration to remove even trace contaminants.

SeineWater's strength lies in their ability to handle high-volume wastewater. For instance, they recently completed a project for the city of Rouen, upgrading their municipal treatment plant to handle an additional 50,000 cubic meters of wastewater daily using their proprietary water process equipment . The upgrade not only improved water quality but also reduced energy consumption by 25%, thanks to their energy-efficient pumps and aeration systems.

Another area where SeineWater shines is customer support. They offer 24/7 technical assistance, ensuring that any issues with their equipment are resolved promptly. Their team also provides training for client staff, empowering operators to maintain systems independently and troubleshoot minor problems. For businesses and municipalities looking for a partner that prioritizes reliability and long-term support, SeineWater Systems Rouen is a standout choice.

GreenWave Technologies Marseille is all about innovation—they're constantly pushing the boundaries of what wastewater treatment equipment can do. Founded by a team of environmental engineers in 2010, the company has quickly made a name for itself with its compact, energy-efficient systems. Their dry process equipment is a hit among small to medium-sized enterprises (SMEs) with limited space, offering treatment capacities of up to 500 cubic meters per day in a footprint smaller than a standard shipping container.

But GreenWave doesn't stop at dry processes. Their wet process equipment incorporates smart technology, with sensors that monitor water quality in real time and adjust treatment parameters automatically. This "smart treatment" approach has helped clients like a cosmetics factory in Aix-en-Provence reduce chemical usage by 30% while improving treatment efficiency. Additionally, their filter press equipment features automated cake discharge, reducing the need for manual labor and minimizing downtime.

What truly makes GreenWave unique is their focus on circular economy principles. Many of their systems are designed to recover valuable resources from wastewater, such as biogas from organic matter or reusable water for non-potable applications. For businesses looking to align with France's circular economy goals, GreenWave offers a compelling blend of innovation and sustainability.

LyonWater Tech has been a cornerstone of Lyon's industrial landscape since 1985, serving clients across France and beyond. Their expertise lies in custom-designed wastewater treatment plants, with a particular focus on the food and beverage industry. From breweries in Strasbourg to dairy farms in Brittany, LyonWater Tech has helped countless businesses meet strict discharge standards with their water process equipment and specialized effluent treatment machine equipment .

One of their most popular solutions is their aerobic treatment systems, which use naturally occurring bacteria to break down organic pollutants. These systems are not only effective but also energy-efficient, making them ideal for businesses looking to reduce their carbon footprint. For a large winery in Bordeaux, LyonWater Tech installed a hybrid system that combines aerobic treatment with wet process equipment to handle seasonal fluctuations in wastewater volume—ensuring consistent performance even during harvest season.

Clients rave about LyonWater Tech's attention to detail. Their engineers conduct thorough site assessments before proposing solutions, taking into account factors like local climate, soil composition, and future expansion plans. This personalized approach has earned them a 95% client retention rate, a testament to their commitment to long-term partnerships.

Based in Marseille, Provence Environmental Systems (PES) has made a name for itself as a wholesaler and trader of high-quality wastewater treatment equipment from around the globe. While they don't manufacture their own equipment, they curate a selection of top-tier products, including filter press equipment from Germany, dry process equipment from Italy, and effluent treatment machine equipment from Japan. This global network allows them to offer clients access to the latest technologies without the wait times associated with custom manufacturing.

PES prides itself on its competitive pricing and fast delivery times. For small businesses with tight budgets, they offer flexible financing options and used equipment that's been refurbished to like-new condition. Their team of import-export specialists handles all logistics, ensuring that equipment arrives on time and is installed correctly. A metal fabrication shop in Toulon recently turned to PES for a budget-friendly wet process equipment solution, and they were impressed by how quickly the system was delivered and operational—just three weeks from order to startup.

What sets PES apart is their commitment to education. They regularly host workshops and webinars for clients, teaching them how to optimize their wastewater treatment systems for maximum efficiency. For businesses looking for a one-stop shop with global reach and local support, Provence Environmental Systems delivers on all fronts.

Operating out of Lille, NordEau has built a strong presence in northern France, serving industries ranging from textiles to automotive manufacturing. Their specialty is water process equipment designed for high-temperature and high-pressure wastewater, a common challenge in industrial settings. Their systems are built to withstand extreme conditions, with components tested to operate reliably at temperatures up to 180°C and pressures of 10 bar.

NordEau's effluent treatment machine equipment is particularly popular among automotive plants, where wastewater often contains oils, greases, and heavy metals. A major car manufacturer in Valenciennes recently partnered with NordEau to install a custom treatment system that removes 99% of oil and grease, allowing the treated water to be reused in their production line. This not only reduced their environmental impact but also cut water costs by 45% annually.

Beyond equipment, NordEau offers comprehensive maintenance contracts, with teams available for on-site visits within 24 hours of a service request. Their proactive approach to maintenance—including regular system audits and performance checks—has helped clients avoid costly downtime. For businesses in northern France looking for a local supplier with expertise in tough industrial conditions, NordEau is a trusted partner.

Nestled on the French Riviera, Aquamarine Systems Nice brings a touch of innovation to wastewater treatment, with a focus on eco-friendly solutions. Their tagline—"Treating Water, Protecting Paradise"—reflects their mission to preserve the region's pristine coastlines and waterways. Specializing in wet process equipment and dry process equipment for coastal industries, they've become a favorite among hotels, marinas, and seafood processing plants.

One of their standout products is their solar-powered effluent treatment system, designed for off-grid or remote locations. A luxury resort in Saint-Tropez installed this system to treat wastewater from their kitchens and guest rooms, reducing their reliance on the local grid and lowering carbon emissions. The system uses advanced water process equipment combined with solar panels and battery storage, ensuring consistent performance even during power outages.

Aquamarine also excels in aesthetic design—their treatment plants are often integrated into landscape architecture, with green roofs and decorative screening to blend in with surrounding environments. For businesses in tourism-heavy areas where appearance matters, this attention to detail is a major plus. Clients also appreciate their focus on education, offering tours of their systems to resort guests to promote environmental awareness.

Industrial WaterTech Toulouse is a powerhouse in the southwest, serving the region's thriving aerospace, chemical, and pharmaceutical industries. Their strength lies in their ability to handle complex, multi-contaminant wastewater streams with precision. Their filter press equipment is engineered for high-pressure dewatering, making it ideal for separating solids from liquid waste in chemical processing plants.

What makes Industrial WaterTech unique is their in-house laboratory, where they conduct extensive testing on client wastewater samples to design custom treatment solutions. For a pharmaceutical company in Toulouse, this meant developing a specialized effluent treatment machine equipment that removes trace pharmaceuticals from wastewater, ensuring compliance with strict EU regulations. The system has since become a model for other pharmaceutical firms across Europe.

They also offer training programs for client staff, ensuring that operators have the skills to maintain and optimize their systems. Their "Wastewater Mastery" workshops cover everything from basic troubleshooting to advanced process optimization, empowering clients to take control of their treatment operations. With a focus on technical excellence and knowledge sharing, Industrial WaterTech Toulouse is a leader in complex wastewater treatment.

Rounding out our list is Atlantic Wastewater Solutions Nantes, a family-owned business with over 40 years of experience. Specializing in water process equipment for small to medium enterprises, they've built a loyal client base by prioritizing affordability and simplicity. Their systems are designed to be user-friendly, with intuitive controls and minimal maintenance requirements—perfect for businesses without dedicated environmental staff.

One of their best-selling products is their compact effluent treatment unit, which combines biological treatment and filtration in a single, skid-mounted system. A bakery in Nantes installed this unit to treat wastewater from their dough mixing and cleaning processes, and within months, they were able to meet local discharge standards without hiring additional staff. The unit's plug-and-play design meant installation took just two days, minimizing disruption to their operations.

Atlantic Wastewater Solutions also offers flexible rental options, allowing businesses to test equipment before committing to a purchase. This "try before you buy" approach has helped many SMEs overcome the financial barrier to upgrading their treatment systems. With a focus on accessibility and customer service, they prove that effective wastewater treatment doesn't have to be complicated or expensive.