Senior MEP Quantity Surveyor - Data Centres/Commercial/Public Sector - London Salary: £70,000 - £100,000 + package or £425 O'Neill and Brennan are currently working with a leading main contractor delivering high-value projects across the Data Centre, Commercial, and Public Sector space. They are seeking to hire an experienced MEP Quantity Surveyor to take commercial responsibility as a No.1 on major schemes, with the opportunity to work on projects of significant scale and complexity. This is an excellent opportunity for a commercially astute MEP Quantity Surveyor looking to take ownership of large MEP packages while working alongside a high-performing project and commercial team. Role Overview - Title: Senior MEP Quantity Surveyor - Alternatives: MEP Senior Quantity Surveyor, M&E Senior Quantity Surveyor, Senior M&E Quantity Surveyor, Senior Building Services Surveyor - Project: Data Centres / Commercial / Public Sector - Location: London - Rate: Up to £100,000 or £550 per day (Outside IR35) - Start: ASAP but can wait for the right person - Type: Permanent or Freelance Responsibilities - Leading the commercial management of MEP packages up to £130m in value - Acting as No.1 MEP Quantity Surveyor on projects up to £350m total value - Overseeing procurement, valuations, variations, and final accounts - Ensuring successful commercial delivery in line with project objectives - Working closely with internal teams and subcontractors to drive performance Requirements - Proven experience as a No.1 MEP Quantity Surveyor on large-scale projects - Strong background managing high-value MEP packages - Experience working under JCT Traditional contracts - Previous exposure to Data Centres, Commercial or Public Sector projects preferred - Able and willing to commute to London and project sites as required If you're an experienced Senior MEP Quantity Surveyor with the relevant background, please contact Ned Scott-Mends on 07552 619 663, apply for the role, or send your CV via email to ONeill and Brennan values diversity and promotes equality, All individuals will be treated in a fair and equal manner and in accordance with the law regardless of gender, marital status, race, religion, colour, age, disability or sexual orientationJBRP1_UKTJ