Water & Environment is the predominant activity sector of Roikos S.A. corresponding to over 50% of the total annual turnover. A multidisciplinary and long-experienced team of more than 20 professionals (mostly engineers) is dedicated to offering consultancy services in the field of water and environmental management, including state of the art engineering solutions and modern project management and implementation methods and techniques.

Each project is scrutinised in terms of technical, socio-economic and environmental criteria and indicators within the context of the existing legal and institutional framework, in order to promote sustainability and propose the most effective and long-term viable solutions.

Roikos S.A. provides integrated services in the following multidisciplinary areas pertinent to water and environmental management:

• Water resources management
• Water supply and treatment
• Water safety and automatic control systems
• Wastewater collection, treatment and disposal
• Storm water management
• Irrigation works
• Industrial and agricultural wastewater management
• Solid waste management
• Aquatic environment protection
• Renewable energy sources
• Environmental impact assessments (EIA)
• Strategic Environmental planning & management

Typical projects:

• Wastewater management master plan in the Prefecture of Achaia (P.E. 330.000).
• Water supply and treatment works in the Prefecture of Ilia (P.E. 140.000).
• Wastewater treatment plant in the City of Serres (P.E. 105.000)
• Rehabilitation and extension of the Wastewater treatment plant in the City of Kavala (P.E. 100.000).
• Storm water management works in the City and the Port of Igoumenitsa.
• Water supply works for land irrigation in the Municipality of Florina.
• Wastewater treatment and disposal works in the industrial estate of the City of Kavala.
• Wastewater treatment of the oil storage plant of Hellenic Petroleum in Heraklion, Crete.
• Solid waste and wastewater management in the new Olympic Equestrian Centre of Athens.
• Waste landfill site in the Municipality of Komotini.
• Environmental protection and restoration of Corfu island rivers
• Environmental protection and restoration of Amaliada coastal zone against the run-off from agricultural areas.
• EIA study for rehabilitation and extension of Volos WWTP (P.E. 200.000).