This key role forms part of the pre-contract and work-winning team, responsible for producing accurate, technically sound, and commercially robust cost estimates for a wide range of electrical works — including refurbishments, upgrades, and installation projects within water management and industrial environments. You’ll play a vital part in supporting the company’s strategy to expand its in-house electrical delivery capability and strengthen its position within the utilities market. Key Responsibilities * Prepare detailed and accurate cost estimates for electrical installation and refurbishment works, including labour, materials, plant, and subcontract elements. * Review and interpret tender documentation, drawings, and technical specifications to determine project requirements. * Carry out cable sizing, voltage drop, and protection calculations to support pricing and design assumptions. * Work closely with mechanical and electrical engineering teams to ensure alignment with installation methods and delivery programmes. * Source and evaluate third-party quotations for MCCs, PLCs, and specialist control equipment. * Contribute to clear and persuasive proposal submissions, including technical write-ups, risk registers, and commercial summaries. * Identify cost-saving and value engineering opportunities through structured analysis. * Provide full project handovers and ongoing support to delivery teams follow...