Our client is a mechanical and electrical contractor and an interior fit out contractor who specialize in retail and commercial projects across the UK. They are based in Ossett near Wakefield and have an excellent reputation and history of producing quality, fast track fit out and new build projects across the sector for leading UK clients. Many of these clients are large food retailers such as Sainsburys, Marks & Spencer, Pets at Home, Superdrug etc… They’re recruiting for a commercially-minded and self-motivated Quantity Surveyor / Estimator. This is an exciting opportunity to work in the company’s M&E division. You’ll be part of a dynamic team, providing expert commercial and contractual input from project inception through to final account. With strong development potential, this role offers the chance to grow alongside a high-profile account and contribute to the wider commercial strategy. Responsibilities: * Attend site scoping visits, surveys, and pre-start meetings to support accurate project set-up * Prepare detailed cost plans and budget estimates, ensuring smooth handover to delivery teams * Manage multiple live projects, maintaining robust commercial control and contract compliance * Liaise with clients' commercial teams to align on financial matters and project progress * Issue subcontract enquiries, analyse quotes, and place orders in line with agreed terms * Negotiate subcontractor terms to drive best value and minimise risk * Provide ongoing commercial support to project managers and site teams * Prepare and manage bills of quantities, valuations, variations and interim/final accounts * Monitor project performance with regular Cost Value Reconciliation (CVR) reporting * Ensure commercial compliance with all main contracts and subcontracts * Manage and submit client variations promptly while challenging subcontractor claims as needed * Optimise cash flow through accurate forecasting, proactive valuation and timely invoicing * Support strategic improvements across the commercial function and contribute to post-project reviews Required Experience and Qualifications: * Minimum 5 years’ experience in a Quantity Surveyor or Estimator role within the M&E, shopfitting or wider construction industry * Background in retail construction or fit-out (Desirable) * Sound understanding of JCT contracts and working within schedule of rates/framework agreements * Experience producing detailed commercial reports, budgets, and cash flow forecasts * Ability to interpret drawings/specs for take-offs and cost planning * Solid working knowledge of Microsoft Office (particularly Excel) and commercial software * Strong awareness of construction methods and materials used in M&E projects * Proven ability to identify and manage commercial risks effectively * GCSEs (or equivalent) including English and Maths (essential) * Degree, HND/HNC or BTEC in Quantity Surveying, Construction Management, or related field (preferred)