Estimator - Building Envelope Job Title: Estimator and Bid Specialist - Building EnvelopeJob reference Number: Industry Sector: Architectural, Building Envelope. Façade Engineer, Structural Engineer, Glazing, Fenestration, Aluminium Windows, Aluminium Doors, Facades, Windows and Doors, Architectural Windows, Architectural Facades, Sliding Doors, Bi Fold Doors, Balconies, Curtain Walling, Architectural Aluminium, Building Envelope, Facades, Architectural, AutoCADLocation: LondonRemuneration: £40,000 - £45,000 + discretionary bonus Benefits: Comprehensive benefits packageThe role of the Estimator and Bid Specialist - Building Envelope will involve:Estimator and Bid Specialist position dealing with the estimating and bid process from across curtain walling, windows, doors, cladding, SFS, glazing, and metal workPrepare accurate and competitive façade tenders, including detailed quantity take-offs, cost plans, risk allowances, and structured bid submissions.Manage end-to-end tender processes, coordinating internal teams (design, commercial, procurement, operations) to ensure timely and compliant submissions.Engage and negotiate with suppliers and subcontractors, benchmarking quotations to ensure commercial competitiveness and minimise risk.Identify value engineering opportunities, technical risks, scope gaps, and commercial considerations to strengthen bid strategy and profitability.Support post-tender negotiations and contract handover, ensuring all assumptions, exclusions, risks