Estimating Manager

Sphere Solutions

MEP Estimating Manager – Construction
Salary: £95,000 – £105,000 + Car Allowance + Excellent Benefits
Location: UK (multi-site / flexible working available)

About the Role

An established main contractor operating across the data centre, defence, and energy sectors is seeking an experienced MEP Estimating Manager to lead the preparation and delivery of high-value, competitive tenders.

This is a senior pre-construction role focused on developing accurate mechanical and electrical (M&E) cost estimates, leading bid strategies, and ensuring tenders are commercially robust, risk-aware, and aligned with business objectives.

You will play a key role in securing complex new build and refurbishment projects, particularly within mission-critical environments such as data centres.

Key Responsibilities

Tender Leadership & Estimating

Lead the preparation of detailed MEP tenders and cost plans

Work closely with Pre-Construction, Planning, and Delivery teams to develop bid strategies

Analyse tender documentation to identify risks, opportunities, and value engineering options

Produce accurate net cost estimates for adjudication and senior review

Support bid submissions through to client interview stage

Mechanical & Electrical Cost Management

Apply strong technical knowledge of both electrical and mechanical systems

Ensure estimates reflect current market conditions and pricing trends

Maintain competitiveness while protecting commercial margins

Supply Chain & Procurement

Engage with subcontractors and suppliers during tender stage

Assess and contribute to selection of supply chain partners

Manage tender enquiries and pricing returns effectively

Risk, Value & Commercial Input

Identify and mitigate commercial and technical risks early in the bid process

Develop alternative design and value engineering solutions

Support negotiation with clients and stakeholders

Stakeholder Engagement

Attend client meetings and tender interviews

Build strong internal relationships across pre-construction and operational teams

Ensure alignment with client requirements and project objectives

About You

You will be an experienced estimator or pre-construction professional with a strong background in MEP and complex building services projects.

Essential experience:

Proven track record in a senior estimating or MEP estimating role

Strong understanding of both mechanical and electrical systems

Experience working on large-scale construction projects

Ability to interpret contract documentation and assess risk effectively

Desirable experience:

Data centre sector experience (new build and refurbishment)

Background within main contracting or tier 1 environments

Qualifications & Skills:

Minimum HNC (or equivalent) in a construction-related discipline

Proficient in estimating software (e.g. Conquest or similar – training provided if needed)

Strong IT and analytical skills

Commercially focused with excellent attention to detail

Benefits Package

Salary: £95,000 – £105,000 per annum

Car allowance (where applicable)

Competitive pension scheme

Private healthcare (BUPA) + cash plan

Electric vehicle scheme

Cycle to work scheme

Eyecare vouchers

25 days holiday + bank holidays + birthday off

Equal Opportunities

This organisation is committed to creating an inclusive workplace and welcomes applications from all backgrounds. Selection is based on merit, skills, and experience only.

Apply Now

If you are an experienced MEP Estimating Manager or senior building services estimator looking to take the next step in a high-growth, technically challenging environment, apply today to learn more about this opportunity