Approved Workforce Ltd
City, Sheffield
15/01/2026
Contract
Electrical & Mechanical Estimator 6 Month Contract Location: Sheffield Contract Length: Minimum 6 months Day Rate: £380 £400 per day (DOE) Start Date: Immediate The Opportunity We are working with a well-established specialist M&E subcontractor delivering a range of projects across the retail and warehousing sectors. Projects include both new build and refurbishment schemes, with values ranging from £250k to £5 million. Due to continued workload, they are seeking an experienced Electrical & Mechanical Estimator to support the pre-construction and commercial teams on a contract basis. Key Responsibilities Preparing accurate mechanical and electrical cost estimates across all project stages Producing feasibility and concept budgets Managing pre-construction estimating activities Pricing variations and supporting commercial negotiations Assisting with final accounts as required Working collaboratively with design, commercial, and delivery teams Experience & Technical Knowledge Required Proven Experience In: Building services / M&E contracting environment Pre-construction estimating Feasibility and concept budgeting Variation pricing Final account support Strong Technical Understanding Of: Mechanical: Plant schedules and diversity factors Heating and chilled water systems Ventilation systems and ductwork Sanitaryware and drainage Valves, isolation, brackets, and fixings Insulation Design responsibility splits across trades Electrical: Electrical distribution boards Containment strategies Cabling Lighting and controls Small power Earthing and bonding Qualifications Degree in Engineering or NVQ equivalent HNC/HND in Building Services Engineering Minimum 3 years practical experience in an M&E estimating role What s on Offer Competitive day rate (£380 £400 DOE) Long-term contract opportunity with immediate start Exposure to a varied and consistent project pipeline