Mechanical Estimator

Overview

As a Mechanical Estimator, you will drive robust bids for complex M&E projects in London. You will work with pre-construction, commercial, design and project teams to develop competitive tenders that reflect project requirements. The role supports business growth by securing new work and ensuring accurate cost build-ups and supplier quotations. You’ll engage with supply chains and design teams to optimise buildability and value, contributing to a strong project pipeline.

Pay / Benefits

• competitive salary
• comprehensive benefits package
• training and development
• progression opportunities

Responsibilities

• Prepare detailed and competitive mechanical estimates and tenders
• Review drawings, specifications, schedules and tender documentation
• Identify scope requirements, exclusions, risks and opportunities
• Carry out detailed mechanical take-offs and cost build-ups
• Estimate HVAC, heating, ventilation and public health systems
• Obtain and assess subcontractor and supplier quotations
• Liaise with the supply chain to clarify technical scope and pricing
• Analyse tender returns to reflect project requirements
• Work with design teams on buildability and value engineering
• Support tender meetings, clarifications and presentations
• Manage multiple tenders and ensure timely submissions
• Support handover of successful tenders to the project delivery team

Key requirements

• Previous experience as a Mechanical Estimator within an M&E contractor or specialist subcontractor
• Strong understanding of mechanical building services
• Experience estimating commercial, infrastructure or technically complex projects
• Strong knowledge of HVAC, ventilation, heating and public health systems
• Ability to interpret mechanical drawings, specifications and schedules
• Experience obtaining and negotiating subcontractor and supplier quotations
• Strong commercial awareness and attention to detail
• Good communication and organisational skills

• Communication
• Organisational skills
• Attention to detail
• HVAC, ventilation, heating and public health systems
• Mechanical drawing interpretation
• Take-offs and cost build-ups

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