Our client is a well-established and growing civil engineering and groundworks contractor based in Yorkshire. The company deliver high-quality infrastructure, drainage, and groundworks packages for some of the UK’s leading national housebuilders, as well as a growing portfolio of industrial and commercial developments. They are now seeking a Senior Quantity Surveyor to join the commercial team and play a key role in the continued growth of the business. Role Overview: The company are looking for an experienced and commercially astute Senior Quantity Surveyor to oversee a portfolio of groundwork and civil engineering projects across Yorkshire. This is a pivotal role within the business and offers a clear route to Commercial Manager for the right candidate. You’ll be responsible for leading all commercial aspects of projects, from tender stage through to final account, and will be a key point of contact for both clients and the wider delivery team. Key Responsibilities: * Full commercial responsibility for a range of residential and industrial groundwork projects * Preparation and submission of monthly valuations, variations, and final accounts * Managing and mentoring junior and assistant quantity surveyors * Procurement and administration of subcontractor packages * Cost reporting, forecasting, and risk analysis * Ensuring compliance with contract terms (JCT/NEC or client-specific agreements) * Attending client meetings and site visits regularly * Identifying and implementing value engineering opportunities * Supporting dispute resolution and contract negotiations as required * Working closely with the Operations and Commercial Manager on strategic commercial planning Candidate Requirements: * Degree or HNC/HND in Quantity Surveying or a related discipline * Minimum 7 years’ experience in a Quantity Surveying role, ideally within civil engineering or groundworks * Strong understanding of residential groundwork packages and industrial infrastructure schemes * Solid contractual knowledge, including JCT and NEC contracts * Confident communicator with excellent negotiation and leadership skills * Highly proficient in Microsoft Excel and commercial management tools * Full UK driving licence and willingness to travel across Yorkshire * Self-motivated, methodical, and commercially focused