Welcome to ENYA Engineering. A company with expertise and advanced know-how in plant engineering of WWTP and leading products for the biological treatment, reuse and disposal of wastewater.


We invite you to navigate through our website, to experience modern Wastewater Engineering and to learn more about the Services and Products that we provide and the Projects that we have implemented. Get informed about SBR and MBBR technologies, MBRs and UF membranes, upgrades and retrofits of older WWTPs, about compact Wastewater Treatment Plants, the revolutionary Volute ScrewPress, the high efficiency AQUASYSTEMS aeration systems, oil separators and greasetraps.


Find out how Water, the most valuable source of life, remains – regardless of its state, and even as a liquid waste – a fully exploitable resource and an asset that deserves to be protected.


We believe that this website will constitute an operational and information reference point for any topic related to wastewater treatment, water recycling and reuse.



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Solutions and Applications

WWTP Upgrades


Campings, Office Buildings, Rooms to Let


Restaurants, Tavernas

Industries & Scrapyards

Aerator Rentals