Ensuring water systems remain safe, compliant, and reliable for everyone who uses them
Legionella control & water hygiene
Expert water system management, delivered by Infinity
Protecting people, property, and water systems
Keeping every site safe
Infinity, part of Norse Group, delivers comprehensive Legionella control and water hygiene services nationwide. Our specialists provide tailored solutions to manage and mitigate risks across all types of water systems, from schools and care homes to commercial and public buildings. Services include risk assessments, management plans, cyclical inspections, water sampling, and cleaning and disinfection programmes. We also provide TMV testing, servicing, and outlet descaling, alongside remedial and reactive maintenance works, ensuring systems remain efficient, fully compliant, and safe for users.
Monitoring, insight, and reassurance
Our engineers carry out detailed inspections and testing, supported by our innovative digital compliance portal. Clients gain secure, real-time access to data, audit trails, and key performance insights, giving full visibility of their water systems. Alongside practical maintenance and laboratory testing, we provide Legionella awareness training, toolbox talks, and written schemes of control, empowering teams with the knowledge and confidence to manage water hygiene effectively. This integrated approach simplifies compliance, enables rapid response to emerging risks, and gives operators and users complete peace of mind.
Confidence through expertise
By combining technical expertise, practical delivery, and digital insight, Infinity ensures water systems operate safely, efficiently, and reliably. We work with a wide range of public sector and commercial clients, helping them maintain fully compliant, expertly managed water systems that prioritise the health and wellbeing of all building users. From risk assessments and monitoring to remedial works and digital reporting, we provide a trusted, end-to-end solution that safeguards people, protects property, and supports organisational compliance.
What we do
Our services, built on trust and delivered with care.
Legionella control & water hygiene
- Legionella risk assessments and management plans
- Hot and cold water system surveys and cyclical monitoring
- Cleaning, disinfection, and remedial works
- Water sampling and laboratory testing
- TMV fail-safe testing, servicing, and outlet descaling
- Legionella awareness training and compliance support
United in Purpose
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Values-led service delivery
We are proud to share that Norse Group has been highly commended for the Facilities Management Team award at the Construction and Property Awards 2026, a leading event recognising excellence and innovation across the UK construction and property sectors.
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