Legionella Risk Assessor

Concept Environmental Solutions Ltd

Who we are:

Concept Environmental Solutions Ltd is a growing compliance and water hygiene specialist delivering professional Legionella control services. We pride ourselves on technical excellence, client relationships, and delivering compliant, high-quality reporting that keeps our clients safe and protected.

Department: Field Team

Location: Bristol

Compensation: £33,000 - £37,000 / year

Concept Environmental Solutions Ltd is a growing compliance and water hygiene specialist delivering professional Legionella control services. We pride ourselves on technical excellence, client relationships, and delivering compliant, high-quality reporting that keeps our clients safe and protected.

Part of the Celnor Group:
Celnor Group is a UK-based environmental services group operating across the Testing, Inspection, Certification and Compliance (TICC) landscape. With a growing portfolio of specialist businesses, Celnor provides essential services that protect people, property and the environment. While each business retains its own identity, culture and technical specialism, all are supported by a central group function that invests in people, systems and long‑term sustainable growth.

Job details:
As a Legionella Risk Assessor, you will conduct compliant risk assessments across commercial and industrial sites in line with ACOP L8, HSG
274 (Parts 1–3), and company standards. Working independently and with the Water Hygiene Team, you will assess, document, and report on systems to help clients effectively manage and reduce Legionella risk.

• Lead professional Legionella risk assessments in line with ACOP L8 and HSG
  274, protecting clients across commercial and industrial environments
• Identify system risks with confidence, delivering clear, practical, and compliance‑driven control recommendations.
• Conduct detailed system inspections including temperature profiling, flow testing, asset evaluation, and schematic updates.
• Produce high quality, client‑ready reports with photographic evidence, ensuring full regulatory compliance.
• Act as a trusted advisor to clients, confidently explaining findings and guiding long‑term water safety strategies.
• Manage your own workload across Bristol and surrounding areas, planning site visits efficiently and delivering reports within SLA timescales.

• Demonstrable experience (2+ years) delivering complex Legionella risk assessments across diverse commercial and industrial environments.
• Advanced technical knowledge of ACOP L8 and HSG
  274 (Parts 1–3), with the ability to interpret guidance and apply it confidently in varied system types.
• Proven track record of producing comprehensive, audit‑ready reports.
• Ability to operate autonomously, manage regional workloads effectively.
• Recognised Legionella Risk Assessment qualification (City & Guilds or equivalent) with full UK driving licence.

You’ll be joining a business where your contribution matters and where professionalism, integrity and teamwork are genuinely valued. As part of the wider Celnor Group, you’ll benefit from group‑wide investment, shared expertise and opportunities to develop your career as the organisation continues to grow.

• Annual leave increasing yearly up to 25 days with long service.
• Paid overtime opportunities to boost your earnings.
• Company work van fully equipped for the role.
• Company mobile phone provided.
• NHS ‘Top‑Up’ Health Plan for added peace of mind.
• Employee Assistance Programme (EAP) for mental, physical, and financial wellbeing.
• Job security within a growing business.
• Supportive management and real career progression.

Celnor Group and its businesses manage recruitment directly. We do not require agency support for this role and will only engage with recruitment partners from our preferred supplier list where necessary.

We may use technology, including AI‑enabled tools, to support parts of the recruitment process. AI is not used for candidate screening, scoring or hiring decisions. All hiring decisions are made by people, for people. Our recruitment systems are ISO 42001 accredited, reflecting our commitment to ethical, transparent and responsible use of technology.