Sireg Hydros is an important company of Sireg group, originating from the sale of business branch (the pre-existing “Water Division”) occurred early 2015.

Sireg, founded in 1936 and since its origins specialized in the production of thermoplastic articles for geotechnics and for the electric batteries field, in the late 80’s decided, thanks to the foresight of Edoardo Blanc, son of its founder, to diversify its business further with the design and manufacturing of innovative units for primary water treatment both for civil and industrial use.

The long experience gained in the field, with the research and application of the most modern technologies, has allowed the company, since 1988, to consolidate its presence on the national and international market, improving its design and manufacturing capacity through the realization of more and more complex units, able to offer the best solutions to each specific problem.

The new Sireg Hydros company, also owned by Blanc family, is composed of the same staff as the pre-existing “Water Division”.

Its efficient team of technicians works within the most diverse industrial fields, from shipbuilding to the hospitality industry and it is able to offer the most suitable solution whenever the water element is treated.

Sireg Hydros also boasts an important technical partnership with Sireg H3O, belonging to Sireg group as well, specialized in the design and creation of complex industrial design products, specifically intended for the boating industry. By providing Sireg H3O creative expertises with its great experience and precious know-how, Sireg Hydros team offers for each project a powerful lever within research and development, testing of materials and components and prototyping.

The company recently obtained UNI EN ISO 9001: 2008 compliance certificate (IQNet quality certificates) for the design, manufacturing, sale and service of water treatment plants.

Sireg Hydros is also a UN accredited supplier as part of projects of economic and social development.

pdf ISO 9001 2015 SIREG HYDROS certificate


Sireg spa
foto archivio Sireg spa
stabilimento Sireg
Sireg Hydros is a company deeply rooted in its history and territory, taking a look at the world while designing and producing new solutions, always close to its customers and taking into the utmost account the resources of nature.
Having the story in one’s DNA means loyalty to a project that comes from far away, full awareness of one’s skills and a solid foundation to look forward to.

Italian talent and flexibility
Sireg Hydros is proud to be an Italian company as this means being able to rely on its own talent and flexibility in order to meet the needs of the customers quickly and effectively and to adapt to the required changes.

The field of action of Sireg Hydros has no boundaries, neither mental nor territorial, relying on skills and resources to compete at the international level, as demonstrated by the projects to which Sireg Hydros has been able to bring its contribution throughout its long experience.

The ability to innovate and to look to the future are natural propensities for Sireg Hydros which always distinguished itself for its technical expertise and the constant ability to design and develop units of the highest quality.

Focus on customers
Sireg Hydros puts its work at its customers’ disposal in order to satisfy their needs and remains at their side from design to installation, dealing with any problems that may arise.
The after-sales service, which is provided over the years, is one of the values Sireg is most proud of.

The respect of the elements of nature
There can be no product expertise without any deep scientific knowledge and the utmost respect for natural elements which man, in his work, must take into account.
Environmental sustainability will have an increasingly important role in Sireg Hydros fields of activity.