PRE COMMISSONING ENGINEER COMPANY OVERVIEW Our client is a UK-based environmental services provider specialising in water and air hygiene solutions. Established in 2004, they deliver services such as water treatment, Legionella risk management, ventilation and ductwork cleaning, fire damper testing, and indoor air quality monitoring. They also supply and install plant and equipment, provide consultancy and training, and ensure full compliance with health, safety, and environmental legislation. As accredited members of industry bodies and holders of ISO certifications, our client is committed to delivering high-quality service, safety, and environmental responsibility. USP'S Established leader in water & air hygiene with a strong industry reputation. Ongoing training & qualifications to support career growth. Varied technical work across water treatment, Legionella control, and air hygiene. Accredited & trusted by leading industry bodies, ensuring high standards. Supportive culture that values safety, teamwork, and development. JOB PURPOSE We are seeking a skilled and dedicated Pre-Commission Cleaning Engineer to join our team in the UK. The successful candidate will be responsible for carrying out pre-commission cleaning of HVAC systems, boilers, and pipework in commercial and industrial buildings, ensuring work is completed to a high s...