Mechanical Site Foreman/ Assistant Project Manager (HVAC)

We are seeking an experienced and motivated Mechanical Site Foreman / Assistant Project Manager to join our growing team. The successful candidate will have a strong background in HVAC installations and mechanical building services, with the ability to supervise site operations while supporting project delivery from inception through to completion. This is a hands-on leadership role requiring excellent technical knowledge, strong organisational skills, and the ability to manage site personnel, subcontractors, health and safety compliance, and project progress. Key Responsibilities The successful candidate will be responsible for supervising and coordinating all on-site mechanical and HVAC installation activities. They will manage direct labour and subcontractors, ensuring works are completed safely, efficiently, and in accordance with programme requirements. The role will involve assisting the Project Manager with planning, procurement, scheduling, and project reporting while monitoring quality standards to ensure all installations comply with specifications, drawings, and relevant regulations. The position requires conducting regular site inspections, delivering toolbox talks, and maintaining high standards of health and safety across all areas of the project. The successful applicant will coordinate deliveries, plant, materials, and workforce requirements while attending site meetings and liaising with clients, consultants, principal contractors, suppliers, and subcontractors. They will identify and resolve technical and operational issues, support commissioning and handover activities, and maintain accurate site records and progress reports throughout the project lifecycle. Essential Requirements Applicants must have proven experience working as a Mechanical Site Foreman, Mechanical Supervisor, or Assistant Project Manager within the building services sector. They must possess extensive practical knowledge of HVAC and mechanical services installations and demonstrate the ability to read and interpret technical drawings, specifications, and project documentation. Strong leadership, communication, and organisational skills are essential, along with experience managing site teams and subcontractors. A full UK driving licence is required. Mandatory Qualifications Candidates must hold a recognised HVAC or Mechanical Services qualification, such as NVQ Level 3, City & Guilds, or equivalent. A valid First Aid at Work certificate is required, together with either SSSTS (Site Supervisor Safety Training Scheme) or SMSTS (Site Management Safety Training Scheme). Applicants must also hold a valid CSCS card appropriate to their role. Desirable Qualifications An HNC or HND in Building Services Engineering, Mechanical Engineering, or a related discipline would be advantageous. Additional certifications such as IPAF, PASMA, or Temporary Works Awareness are desirable. Experience working on commercial, industrial, healthcare, education, or public sector projects would be beneficial, as would knowledge of commissioning processes and building management systems. Personal Attributes The successful candidate will be proactive, highly organised, and capable of working under pressure while maintaining attention to detail. They will possess strong problem-solving skills, a professional approach when dealing with clients and stakeholders, and the ability to motivate and lead teams effectively. A positive attitude, strong work ethic, and commitment to delivering high-quality work are essential. Benefits The company offers a competitive salary package, pension scheme, opportunities for training and professional development, clear progression into Project Management, annual leave entitlement, and either a company vehicle or vehicle allowance where applicable