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Safe & compliant
Legionella Management
Our Legionella Management services help you identify, monitor, and control water system risks through audits, tailored policies, and structured logbook systems.
Legionella Management
At The First Principle, we offer comprehensive Legionella management consultancy designed to help businesses meet legal requirements and maintain safe water systems. Our approach focuses on identifying existing risks, enhancing your current precautions, and ensuring your management practices are both effective and compliant with regulations.
Through detailed audits, bespoke management policies, and practical site-specific logbook systems, we help you stay ahead of potential hazards. Whether you’re starting from scratch or improving an existing scheme, we tailor our support to suit your site, your team, and your responsibilities.
Get your Legionella Risk assessments in 3 simple steps
Step 1 - Request a quote
Get in touch with us to discuss your needs. We’ll provide a tailored, no-obligation quotation based on your site and compliance requirements.
Step 2 - Consultation
Our expert consultants will visit your premises, assess your current Legionella control measures, and discuss any gaps, risks, or improvements needed.
Step 3 - Get your plan
We’ll deliver a custom Legionella Management Policy, site-specific logbook, and ongoing recommendations to ensure full legal compliance and peace of mind.
Why choose The First Principle?
When it comes to Legionella management, compliance isn’t just a legal requirement — it’s a matter of safety and responsibility. At The First Principle, we focus on delivering tailored, practical solutions that are simple to follow, fully compliant, and backed by expert guidance every step of the way.

Expertise
Our consultants are trained to the highest industry standards and stay up to date with the latest regulations and best practices.

Clarity
We deliver straightforward, jargon-free policies and documentation you can actually use — not just file away.

Bespoke
Every site is different. That’s why our logbooks and management policies are fully customised to your building and operations.

Reliability
From consultation to implementation, we offer responsive support and clear communication to keep your compliance on track.
Established company
When to contact The First Principle
- New premises acquisition
- Outdated or missing management plan
- Non-compliance concerns
- Multiple contractor involvement
- Staff unsure of responsibilities
- Past Legionella test failures
- CQC or HSE inspection preparation
- Building repurposing or refurb
Stay compliant - Stay protected
Get expert-led Legionella management tailored to your premises. Contact The First Principle today for a free consultation and peace of mind.
Your questions answered
Common questions
What is Legionella and why is it dangerous?
Legionella is a type of bacteria found in water systems that can cause Legionnaires’ disease, a serious form of pneumonia. Managing its risk is essential for health and legal compliance.
Who needs a Legionella management plan?
Any premises with a water system, especially landlords, businesses, healthcare settings, and public buildings, are required to have a Legionella control plan in place.
What does a Legionella management policy include?
It outlines the control measures, responsibilities, routine checks, and emergency procedures to minimise Legionella risk within a water system.
What is a Legionella audit?
An audit assesses the effectiveness of your current Legionella control measures and ensures they meet legal and industry standards.
Do I need a logbook for Legionella management?
Yes. A site-specific logbook helps maintain records of monitoring tasks, inspections, and maintenance — a key requirement under HSE guidance.
Is Legionella management a legal requirement?
Yes. Under the Health and Safety at Work Act and Control of Substances Hazardous to Health (COSHH), duty holders must control the risk of Legionella.