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Location: Bredbury, Stockport
Ref: 0013
Contract: Full Time
Closes: 10/11/2026

Assistant Mechanical Engineer

About Us

S I Sealy & Associates is an established building services engineering consultancy delivering mechanical, electrical and public health design solutions across healthcare, commercial, education and public sector projects throughout the UK. Due to continued growth, we are looking for an ambitious Assistant Mechanical Engineer to join our team and develop their career alongside experienced engineers and project leaders.

The Role

You will support the delivery of mechanical building services designs from concept through to technical design, working alongside senior engineers on a wide range of projects. This opportunity may also suit a mechanical contractor who is looking to move into a design office environment and develop their design consultancy skills.

Key Responsibilities

  • Assist with HVAC, domestic water services, ventilation, heating and cooling system designs.
  • Produce design calculations and technical reports.
  • Prepare drawings and specifications.
  • Support energy and sustainability assessments.
  • Attend client and design team meetings.
  • Assist with site surveys and inspections.
  • Develop Revit and BIM capabilities.

What We Are Looking For

  • HNC, Degree or HND in Building Services Engineering, Mechanical Engineering or a similar discipline. (Preferable)
  • Approximately 1 to 3 years of experience within a building services consultancy environment.
  • Good understanding of mechanical building services principles.
  • Familiarity with AutoCAD and Microsoft Office.
  • Knowledge of Revit is beneficial.
  • Strong communication and teamwork skills.
  • Full UK driving licence preferred.

What We Offer

  • Structured training and mentoring.
  • Support towards professional registration and Chartership.
  • Exposure to a varied range of technically interesting building services projects.
  • Competitive salary and benefits package.
  • Clear career progression opportunities.

How to Apply

Please send your CV and a short covering note explaining your relevant experience and interest in the role to S I Sealy & Associates Ltd.

Equal opportunities: We welcome applications from suitably qualified candidates and are committed to fair and inclusive recruitment.

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