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Certificates & Resources

Certificates:

NCH undergoes industry leading processes to ensure that we deliver best practice to all our clients. A list of our current accreditations are viewable below:

UK Legionella control requirements
Legionella Control Association – code of conduct
Legionella Control Association – certificate
SafeContractor – Chem-Aqua
SafeContractor – Pure Solve
Constructionline Gold
NCH Europe ISO 9001:2015 ISO 14001:2015 ISO 45001:2018
NCH (UK) Ltd. ISO 9001:2015 ISO 14001:2015 ISO 45001:2018