Mechanical Construction Manager

Heated Mechanical Services; Greater London; Hybrid; GBP 70,000 - 100,000; Full time

Benefits offered by this job

Competitive salaries

Enhanced annual leave

Hybrid working

Generous pension schemes

Private healthcare

Life assurance

Enhanced maternity leave

Travel support

Mental Health Support

Wellbeing Resources

Job summary

Heated Mechanical Services, based in West London, seeks an experienced Mechanical Construction Manager to lead on-site delivery of major infrastructure mechanical packages. You will oversee subcontractors and installation teams from construction through commissioning and handover.

The role requires strong leadership, hands-on knowledge of building services, and a track record delivering complex projects on time and safely.

Qualifications

• Experience as Mechanical Construction Manager or Mechanical Site Manager.
• Strong building services and mechanical systems knowledge.
• Proven ability to manage subcontractors and installation teams.
• Ability to interpret mechanical drawings and specs.
• Experience delivering packages through commissioning and handover.
• Strong leadership, communication and organisational skills.
• Experience on major infrastructure, rail, or similar complex projects advantageous.

Responsibilities

• Manage mechanical installation activities on site.
• Coordinate subcontractors, supervisors and site labour.
• Plan and sequence works in line with the construction programme.
• Review mechanical drawings, specs and technical information.
• Coordinate mechanical installations with electrical, civil and other disciplines.
• Monitor programme, productivity and quality.
• Manage RAMS, permits, inspections and site documentation.
• Identify and resolve technical and installation issues.
• Attend progress, construction and coordination meetings.
• Manage snagging and remedial works.
• Oversee testing and commissioning activities.
• Drive mechanical packages through to completion and handover.
• Maintain high standards of health & safety throughout delivery.

Skills

Mechanical Mgmt

Building Services

Mechanical Systems

Subcontractor Mgmt

Construction Programme

Site Coordination

Drawing Interpretation

Commissioning Handover

Leadership

Rail/Infrastructure Experience

Job description

Location: Northolt, West London

Sector: Major Infrastructure / M&E

Start: November 2026

Employment Type: Permanent

An experienced Mechanical Construction Manager is required to join a leading M&E contractor delivering a major infrastructure project in West London.

The position will take responsibility for the successful site delivery of mechanical packages, managing subcontractors and installation teams from construction through to commissioning and handover.

Key Responsibilities

• Manage mechanical installation activities across the project.
• Coordinate subcontractors, supervisors and site labour.
• Plan and sequence works in accordance with the construction programme.
• Review mechanical drawings, specifications and technical information.
• Coordinate mechanical installations with electrical, civil and other disciplines.
• Monitor programme, productivity and quality.
• Manage RAMS, permits, inspections and site documentation.
• Identify and resolve technical and installation issues.
• Attend progress, construction and coordination meetings.
• Manage snagging and remedial works.
• Oversee testing and commissioning activities.
• Drive mechanical packages through to completion and handover.
• Maintain high standards of health & safety throughout delivery.

Requirements

Candidate Requirements

• Previous Mechanical Construction Manager or Mechanical Site Manager experience.
• Strong mechanical building services experience.
• Good technical understanding of mechanical systems and installations.
• Experience managing subcontractors and installation teams.
• Strong understanding of construction programmes and site coordination.
• Ability to interpret mechanical drawings and specifications.
• Experience delivering packages through commissioning and handover.
• Strong leadership, communication and organisational skills.
• Major infrastructure, rail or similarly complex project experience would be advantageous.

Benefits

• Competitive salaries
• Enhanced annual leave
• Hybrid working
• Generous pension schemes
• Private healthcare
• Life assurance
• Enhanced maternity leave
• Travel support
• Mental Health Support
• Wellbeing Resources