Pre-construction Estimator – Systems Integrator

Company: Hamilton Barnes Associates Limited
Apply for the Pre-construction Estimator – Systems Integrator
Location: Greater Manchester
Job Description:

Looking to step off the tools and into a strategic pre‑construction role on high‑profile data centre projects?

Join a well‑established engineering and construction specialist with a reputation for delivering technically complex, high‑value M&E solutions across critical infrastructure sectors. The Manchester‑based team is seeking an electrically‑focused Pre‑construction Estimator to lead the estimation process, contribute to major data centre builds, and benefit from a supportive, high‑performing work culture that prioritises professional development, funded training, and clear career progression.

Ready to take your career to the next level and play a key role in shaping important infrastructure projects? Apply now.

Key Responsibilities

  • Conduct site surveys and attend client meetings to gather information for accurate cost plans.
  • Review tender documentation and drawings to perform detailed material take-offs.
  • Liaise with design teams and the supply chain to obtain and review competitive quotations.
  • Develop comprehensive technical proposals using estimating software like Trimble for formal submission.
  • Manage technical information flows, including RFIs and TQs, to ensure all prime costs and margins are captured.

Requirements

  • Proven electrical background (UPS, LV, or Industrial installations) with the ability to read complex schematics.
  • Previous experience in M&E estimating or a strong desire for a supervisor to move into an office‑based technical role.
  • Strong understanding of project scope, technical bids, and industrial building services.
  • Based locally to Manchester and willing to work from the Chadderton office daily.
  • Experience with Trimble estimating software or critical environment projects is highly desirable.

Benefits

  • Clear Progression: Real examples of staff moving from PM to Head of Projects in 4 years; your career path is mapped from day one.
  • Major Project Exposure: Own the estimation process for some of the largest and most complex data centre builds in the UK.
  • Fully Funded Training: The company pays for management and specialist technical courses (mechanical or electrical) to support your growth.
  • Supportive Culture: Join a high-performing, close‑knit team that prioritises a get‑the‑job‑done mindset and collaborative problem solving.
  • £5,000 Car Allowance

Salary

  • Up to £60,000

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Posted: March 17th, 2026