Selected Clients of Alpheus & CAW

Irish Water
Cranfield University
East Midlands Airport
Derby City Council
Norfolk County Council
Wilkin & Sons

What We Do

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Celtic Anglian Water is Ireland’s leading water and wastewater contractor. We design, construct, operate and maintain water and wastewater treatment plants.

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Celtic Anglian Water provides generation, distribution, management and optimisation of energy systems on complex industrial, commercial, and municipal water and wastewater treatment sites.

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Resource Recycling

Celtic Anglian Water is strongly committed to sustainable development and the delivery of best practice when it comes to the prudent re-use of waste streams and waste resources which support the protection of the environment.

@CAW on Twitter

Pictured at the @GreenSchoolsIre Southern Region awards was Ewelina Podgórska from St. Aloysius College, Carrigtwohill (@StAlsCarrig), winner of the regional poster competition. #GreenSchools

Membrane fouling can result in considerable production downtime and higher costs. Why are Berghof membranes more robust?

See how #crossflowfiltration technology optimize membrane performance and minimize system maintenance.

Drinks bottles are now the biggest plastic menace for waterways. Definitely a reason to jump on board the #refillrevolution. Follow @refill for more

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