Are you an experienced MEP Commissioning Manager with a background in complex science or research projects? Do you thrive working in secure, high-containment, technically demanding environments? Then Crown House Technologies is the company for you! We're recruiting for an MEP Commissioning Manager to play a key role on one of the most significant life sciences infrastructure projects in the UK. The project is based in Surrey, South West London. If you join us you'll become an integral member of an innovative, industry-leading team, working on some of the most technically challenging and rewarding projects in the construction industry. We are committed to your growth, offering extensive training, career development, and long-term progression opportunities. What Will the Role Involve? As a commissioning manager you will oversee commissioning activities for a major project. You'll lead the MEP team, ensuring that all systems (HVAC, electrical, fire protection, plumbing) are rigorously tested, calibrated, and compliant with industry standards. Key Responsibilities Lead the MEP commissioning activities and develop comprehensive commissioning plans. Oversee testing, calibration, and integration of MEP systems. Collaborate with project managers, contractors, and suppliers to ensure seamless execution. Ensure compliance with relevant industry standards and building codes. Maintain thorough documentation and provide regular progress reports to management. Skills & Experience Degree in Mechanical/Electrical Engineering or a related field. Proven experience in MEP commissioning, preferably within data centre projects. Strong leadership and project management skills. CSA CM2 certification or equivalent experience. Demonstrable success in commissioning management, particularly in data centre facilities. Experience in developing and managing commissioning work schedules. Significant experience managing budgets ranging from £0.5m to £5m. Strong understanding of electrical systems and commissioning processes. About Us CHT is one of the UK's most advanced and innovative engineering and business services specialists. As part of the Laing O'Rourke Group, with over 200 years of experience, we are a leading construction and infrastructure technology services provider. We offer a complete Building Services package—including communications, ICT, intelligent building, monitoring, and BMS—backed by the UK's largest mechanical, electrical & public health manufacturing facility, a 129,000 sq. ft. factory dedicated to off-site manufacturing and assembly for our digitally engineered modular MEICA packages. We are committed to making our recruitment process accessible to all. If you need the application form in an alternative format or wish to learn more about our recruitment process, please email resourcingteam@laingorourke.com .