Mechanical Estimator

Role Summary

We are seeking an experienced MEP / HVAC Estimator to support tendering activities from initial opportunity review through to handover to the contract management team. The role is office-based and will play a key part in pricing, technical appraisal, value engineering, and supporting qualitative submissions.

Key Responsibilities

Review tendering and framework opportunities with senior management Review tender documents and summarise tender return requirements Assist with pre-qualification questionnaires (PQQs) and technical responses Prepare HVAC take-offs and detailed quantification

Produce Public Health Engineering estimates Design & Build tendering, including:

• Heat load calculations
• Duct sizing
• Pipe sizing

Prepare Bills of Quantities (BOQ) and Bills of Materials (BOM) Carry out value engineering (VE) exercises

Price plant and equipment

Develop and maintain Schedule of Rates (SOR) Manage tender clarifications and RFIs Complete tender-stage surveys as required

Undertake technical and commercial appraisal of installation tasks Prepare technical responses to tender questions

Complete options appraisals and advise clients on best-fit solutions Develop procurement schedules

Support tender pricing with qualitative submissions in collaboration with the Proposal Manager Ensure full and clear handover to the contract management team post-award

Preferred Skills & Experience

Proven and relevant estimating experience within HVAC / MEP services Strong commercial understanding of the construction industry

In-depth knowledge of supply chains and specialist subcontractor requirements Competent user of estimating and measurement software, ideally:

• Plan Swift
• Bluebeam

Good working knowledge of forms of contract, including:

• NEC
• JCT

Strong analytical, organisational, and communication skills

Ability to work collaboratively with internal teams and external stakeholders

Personal Attributes

Detail-oriented with a methodical approach to estimating Commercially astute and solutions-focused

Able to manage multiple tenders and deadlines simultaneously

Professional, proactive, and confident when engaging with senior stakeholders