Sereco Depurazione Acque
Since 1989, the process comes before the technology.
We design and build domestic and industrial wastewater treatment plants, following each project from initial analysis through commissioning and support.
Technical experience · direct responsibility · continuity
Who we are
A specialized company, responsible for the whole journey.
Sereco’s origins and growth are rooted in wastewater treatment. Field experience enables us to address wastewater with varying compositions, high loads and objectives requiring the integration of several technologies.
Work begins with the available data and an understanding of the production process and operating conditions. These inform the process design, equipment, automation and operating methods.
We do not propose an isolated technology: we build the process best suited to the real characteristics of the wastewater.
Our journey
Growth built on real plants.
More than thirty years of experience have expanded skills, technologies and intervention capacity, maintaining a direct approach to the project.
The start of the business.
Sereco begins designing and building water treatment plants.
From individual treatments to integrated processes.
Expertise expands to biological and physicochemical processes, membranes and advanced treatments.
Solutions for municipal and industrial wastewater.
Every sector has different needs. We select the process according to wastewater characteristics, flow rates and treatment objectives.
Experience and continuity.
Over 400 plants, 250 MBR installations and international activity in 9 countries.
Project responsibility
From analysis to operation.
The different phases are connected in a single technical path, so that the initial choices remain consistent with the construction and management of the plant.
Analysis
Assessment of wastewater, flow rates, loads, variability, constraints and final objectives.
Design
Definition of the process scheme, equipment and automation.
Construction
Construction, assembly and integration of the different sections of the plant.
Commissioning and support
Commissioning, parameter adjustment and ongoing technical support.
A single technical point of contact: continuity between stages reduces gaps between the design concept, construction and actual operation.
Distinctive expertise
Technology works when it's part of a system.
Sereco’s technical expertise covers different processes, selected and combined for each case. MBR expertise is a distinctive strength, integrated into configurations that may include pretreatment, separation and polishing.
Third-party wastewater treatment facilities
Complex industrial wastewater
Biological processes
250 MBR plants
Physicochemical treatment and DAF
AOPs and membranes
Reverse osmosis
Automation and remote support
Management system and qualifications
Quality, environment, safety and responsibility.
Certifications are issued by SGS. SOA qualifications are issued by ESNA SOA and attest to the categories and classes indicated.
SGS certifications
The company system integrates organisational, environmental, health and safety standards, gender equality and social responsibility.
ISO 9001
ISO 14001
ISO 45001
UNI/PdR 125
PAS 24000
ESNA SOA qualifications
Certificates covering construction work in the relevant categories.
OS22 · VIDrinking water and wastewater treatment plants
OS30 · IIInternal electrical and technical installations
9Countries with Sereco installations
International experience
Projects developed in different operating contexts.
The presence in nine countries testifies to the ability to adapt project, configuration and support to the specific conditions of the site and application.
Technical discussion
Bring us the problem. Let’s start with the data.
Share analyses, flow rates, variability and the final objective: the first step is understanding the wastewater and its operating context.
Services throughout the plant life cycle
From analysis to plant operation.
Services are defined by the project and customer agreement. Support and spare-part availability are assessed for each plant.
Analysis and testing
Chemical, physical and biological wastewater characteristics guide process selection. Sereco performs checks and process tests; certified analyses are entrusted to accredited external laboratories when required.
Design and construction
The design covers sizing, process layout, equipment and automation, followed by construction, commissioning and process tuning.
Operation and support
Sereco can support plant operation through scheduled checks, technical assistance and remote supervision under the service agreement.
Maintenance and spare parts
Routine and extraordinary maintenance is planned around equipment specifications and operating conditions. Spare parts and response times are agreed for each plant.