We are representing a highly respected Welsh contractor—ranked among Wales top firms, with recent awards and inclusion on major frameworks across the region. Known for delivering presitgious commercial schemes, they have a strong pipeline of work secured and further projects due to start—making this the ideal time to join during a phase of meaningful growth. Duties: * Lead cost planning, budgeting, cashflow forecasting, and cost control across high‑value projects. * Administer contracts, negotiate variations, and manage final account settlements. * Oversee procurement and tendering—prepare bills of quantities, assess bids, and select subcontractors. * Produce cost reports and monthly financial updates (CVRs, value reconciliations, risk logs). * Mentor junior QS staff and collaborate with project teams to resolve commercial issues This role is ideal for: * An experienced Senior Quantity Surveyor seeking a new challenge and the opportunity to take ownership of a significant development. * An ambitious Quantity Surveyor looking to step up into a senior role, with support and mentorship from an established commercial leadership team. In summary, this is an excellent opportunity to deliver prestigous local commercial projects