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CELW Ltd is the commercial consultancy side of the Bangor Wetlands Group. We offer a complete range of consultancy services involving wetland conservation and management, alongside design and construction of treatment wetlands.

We also offer a comprehensive environmental analysis service for soil and water samples.

CELW Ltd benefits from the expertise of the many of the scientists in the Bangor Wetlands Group and Prof Chris Freeman who has 25-years of experience in the field.

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