Role Overview We are seeking an experienced Mechanical Estimator to join a growing Building Services contractor specialising in ductwork, airside installations, and insulation solutions. The successful candidate will be responsible for preparing accurate and competitive estimates for mechanical projects, supporting the delivery of high-quality, cost-effective solutions for clients across the construction industry. This role will suit an individual with strong technical knowledge of mechanical building services, excellent attention to detail, and the ability to interpret drawings, specifications, and tender documents to produce clear and comprehensive cost submissions. Key Responsibilities * Prepare accurate and detailed estimates for mechanical works including ductwork systems, fire-rated ductwork, airside installations, fume extract, PVC ductwork, and insulation services. * Analyse tender documentation, drawings, and technical specifications to identify scope, risks, and opportunities. * Obtain and assess supplier and subcontractor quotations, ensuring compliance with project requirements. * Liaise with clients, consultants, and the internal design/operations teams to clarify technical and commercial aspects of tenders. * Prepare bills of quantities, cost plans, and take-offs from drawings. * Support the pre-construction process by attending tender meetings and c...