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Mechanical Estimator

Posted 09/01/2026
£30,000 - £70,000 per annum
Northampton, Northamptonshire
Full time


Mechanical Estimator

Location: Northampton (Office based - discretionary 1 day/week WFH)
Salary: £20,000 - £70,000 + car / allowance + benefits
Level: Assistant Estimator through to Senior Estimator

Role Summary

A leading MEP contractor is seeking a Mechanical Estimator at Assistant through to Senior level to strengthen its pre-construction team due to sustained growth and a strong forward workload. The role offers exposure to technically complex mechanical packages across large-scale MEP projects.

The business has a healthy order book and is actively securing work well into 2027-2029.

Company Overview

Operating across multiple non-residential sectors, the company delivers high-value MEP projects typically ranging from £5m to £50m, supported by a highly experienced estimating function. The team structure includes 2 senior bid leads, with dedicated electrical and mechanical estimating teams.

Key Responsibilities

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Prepare mechanical estimates including HVAC, pipework and plant systems
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Complete take-offs, cost plans, tender pricing and bid documentation
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Utilise Trimble and estimating software to support accurate pricing
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Engage with suppliers and subcontractors to build competitive tenders
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Assist in bid reviews, value engineering and risk assessment
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Support bid leads on major tenders and complex projects
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Contribute to improving estimating accuracy and efficiency

Requirements

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Background in mechanical estimating within MEP / building services
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Experience across commercial and non-residential sectors
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Exposure to projects with £5m - £50m MEP values
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Familiarity with Trimble or similar estimating tools advantageous
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Ability to work effectively within a collaborative estimating team

Package & Benefits

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Salary £20,000 - £70,000 depending on experience
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Car or car allowance
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25 days holiday + bank holidays
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Additional holiday day every 3 years (up to 5 extra days)
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Flexible holiday scheme (buy/sell up to 1 week)
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Company pension (5.5% employer / 3.5% employee minimum)
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Free private medical scheme

Working Hours

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38.5 hours per week
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Mon-Thurs: 8:30am-5:00pm (30 min lunch)
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Fri: 8:30am-4:00pm (1 hour lunch)



Strong Recruitment Group Ltd

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