Water treatment company

Adiquímica is a manufacturer of chemical products that offers you advanced solutions for water treatment with the aim of covering in a sustainable and comprehensive manner all the needs regarding water quality and maintenance of water facilities.

As a water treatment company, we aim to implement the most suitable treatment in each case. For this reason, we carry out a customized study to establish the needs of our client and offer the most cost-effective treatments for the company.


We apply the best technical solutions in water treatment in a sustainable environment


We offer suitable products for water treatment and innovative products and services that allow the continuous improvement in energy and water savings for our customers



We are a water treatment company with more than 35 years of experience in the sector

From 1983, we develop a wide range of products to guarantee the success of the water treatment. From our R+D laboratories we constantly improve processes and products to offer our clients effective treatments.

We are a leading water treatment company in national market. We have high presence in all industrial sectors: electric, pharmaceutical, chemical, refining, metal, paper, cement, food and beverage, automotive, as well as in service sector, hospitals and desalination plants.

We develop our own products

From 1983 we develop and manufacture chemical products for all types of water treatment: antiscaling, anti-corrosive, dispersant, biocide, biodispersant, cleansing, flocculant, coagulant and antifoaming agents for the treatment of cooling towers, steam boilers, ultrafiltration, microfiltration, reverse osmosis, electrodialysis reversal (EDR), electrodeionization (EDI), domestic water, closed circuits, cogeneration engines, energy plants, wastewater and reclaimed water.

Due to the outbreak of Legionnaire”s disease that took place in Alcalá de Henares in 1996 and in order to control and prevent presence of Legionella in cooling towers, we developed the first registered product by the Ministry of Health and Consumer Affairs in Spain.

Comprehensive service of water treatment to the client

In order to meet your demands, we offer you full coverage throughout the national territory in our 10 offices with technical sales representatives and qualified water analysis laboratories in Barcelona, Madrid, Seville, Valencia, Valladolid, Santander, Zaragoza, Pontevedra, Almeria and Basque country. We also provide a wide international coverage from our offices in Montpellier, Lyon and Lisbon, with our network of distributors in Central Europe, Africa, Asia and Latin America. From these locations, our technicians offer a global service that encompasses from designing the optimal water treatment for your facilities to controlling the operating parameters of the plant. All our chemical products are manufactured and distributed from our manufacturing plant located in the province of Barcelona.

We have available water and solid waste analysis laboratories in different offices, which are equipped with the most advanced measuring equipments and analytical techniques, and allow us carrying out a wide range of physicochemical and microbiological analyses. Thanks to these laboratories, we reduce waiting times for the results and we are able to offer rapid solutions for the most suitable treatment in each case.


Smart solutions on water treatment

We offer you specific solutions for each particular case, taking into account that you need the most competitive solution from a cost-benefit perspective. The technical-commercial department works in close collaboration with the research department, whose aim is to offer and facilitate you any existent tool and technical development in order that you have the most effective treatments taking into account your specific needs by customized studies.

We offer you our expert support and advice on water treatment on the basis of our expert software and our control and monitoring equipments, which we are continuously developing and innovating for more than 30 years. With this support you can monitor all your water treatment facilities.

Constant innovation of water treatments

Adiquímica is a water treatment company that firmly supports R+D. We understand the client’s needs and strive to find the optimal solutions to get the required quality, productivity and economic goals for a constantly changing environment. By means of continuous research and forward-looking approach, we keep developing products, processes and innovative monitoring systems with the aim of minimizing operating costs and maximizing the performance of facilities, extending their service life at the same time that we minimize environmental impact.

Our commitment to quality

In order to guarantee the excellence in our products and services, at the same time that we are environmentally friendly, Adiquímica is ISO 9001 and ISO 14001 certified.

Within this commitment to quality, our laboratory is accredited by ENAC and it also has other recognitions in the field of water analysis. You can consult them here.

Likewise, Adiquímica guarantees the safety and health of employees in all the tasks they perform. As evidence, we are ISO 45001 certified.

Adiquimica’s commitment to quality, the environment and health and safety of workers is reflected on the Quality, Environmental Management, and Occupational Health and Safety Management Policy, which is available to all interested parties.

Our solutions for water treatment are committed to the environment

In order to get a sustainable solution to meet your demand for quality water, and comply with the legislation and the strict quality requirements of discharge; we have developed environmentally friendly and biodegradable products. Moreover, we design action protocols and innovative procedures to reuse and minimize the environmental impact that causes chemical products discharge.

Quality guarantee

Bureau Veritas ISO 9001, 14001, 45001

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