Senior Quantity Surveyor

The Company Our client is one of the UK’s fastest-growing Civil Engineering Consultancies, delivering projects across the Water sector, including clean water, wastewater, treatment works, and major water infrastructure schemes. Known for their dynamic culture and long-term client partnerships, they are a trusted delivery partner on major national water frameworks — offering strong job security and genuine career development opportunities. The Opportunity Due to continued project wins and sustained growth within the water sector, the company is seeking a Senior Quantity Surveyor to join its expanding London team. This is an excellent opportunity for an experienced QS to take a leading commercial role on large-scale water and wastewater infrastructure projects, while continuing to develop professionally within a supportive consultancy environment. You’ll work closely with senior leadership, with clear progression opportunities towards Associate level and beyond. The Role As a Senior Quantity Surveyor, you will be involved in: Leading the delivery of pre- and post-contract Quantity Surveying services on water sector projects Managing the commercial aspects of clean water, wastewater, and water infrastructure schemes Preparing and reviewing cost plans, procurement strategies, and risk assessments Overseeing contract administration, change control, and commercial reporting Leading client meetings and supporting long-term client relationships with water authorities and contractors Mentoring and supporting junior members of the commercial team Working collaboratively as part of a growing and high-performing project team The Candidate The ideal candidate will bring: A degree in Quantity Surveying or a related discipline Strong consultancy/PQS-side experience (essential) Proven experience delivering water or wastewater infrastructure projects Excellent commercial awareness and client-facing communication skills MRICS status or working towards chartership (support provided if required) The ability to manage multiple projects and work with minimal supervision Ambition to progress within a growing, collaborative consultancy Why Join? Secure workload across long-term national water frameworks Clear progression opportunities to Associate and Director level Market-leading reputation in water infrastructure consulting Excellent company culture with strong mentorship and professional development Hybrid working and flexible arrangements available Interested? Apply in confidence via this advert, or contact Ben Chappell directly at (phone number removed)