Our client, an established North West based contractor, are seeking an experienced Senior Quantity Surveyor/Quantity Surveyor to join their growing retrofit and refurbishment division, supporting large-scale social housing improvement programmes across Manchester and West Yorkshire. This is a key commercial role working on multi-year projects focused on energy efficiency upgrades, fabric-first improvements, and decarbonisation works within occupied social housing. You will lead commercial management across a portfolio of schemes, ensuring accurate cost control, strong contractual governance, and effective stakeholder coordination in a fast-paced, resident-focused environment. Key Responsibilities * Lead commercial delivery across multiple live retrofit refurbishment projects (EPC upgrades, insulation, roofing, windows/doors, M&E upgrades, etc.). * Manage project budgets, cost plans, cashflow forecasts, and monthly valuations. * Prepare, negotiate, and manage sub-contract packages, variations, and final accounts. * Ensure full compliance with NEC / JCT contracts and internal commercial procedures. * Provide commercial support to site teams, project managers, and client representatives. * Undertake risk and value management, advising on cost-saving opportunities. * Produce accurate reporting for senior management and clients. * Build strong relationships with social housing providers, residents’ team...