Mechanical Working supervisor

  • RTL Group Ltd
  • Middleton Stoney, Oxfordshire
  • 25/06/2026
Contract Construction

Job Description

Mechanical Working Supervisor

About the role

We are seeking an experienced and motivated Mechanical Working Supervisor to join our team on a major mixed-use development project. This role is ideal for a hands-on supervisor with strong mechanical building services experience who can lead site teams while maintaining high standards of safety, quality, and productivity.

The successful candidate will oversee the installation and coordination of mechanical services across residential, commercial, and retail elements of the development, ensuring works are delivered safely, on schedule, and to specification.

Mechanical Working Supervisor Key Responsibilities

  • Supervise and coordinate mechanical installation activities on site.
  • Lead and support mechanical operatives, subcontractors, and specialist installers.
  • Ensure all mechanical works are completed in accordance with drawings, specifications, and project programmes.
  • Conduct daily site inspections and monitor workmanship quality.
  • Ensure compliance with health, safety, and environmental requirements.
  • Coordinate with project managers, site managers, engineers, and other trades to resolve site issues.
  • Review and interpret technical drawings and construction information.
  • Monitor labour resources, materials, and equipment requirements.
  • Attend site meetings and provide progress updates.
  • Assist with commissioning, testing, snagging, and project handover activities.
  • Maintain accurate site records, reports, and documentation.
  • Identify and manage potential risks, delays, or quality concerns.

Mechanical Working Supervisor Requirements

  • Proven experience as a Mechanical Working Supervisor, or Mechanical Foreman within the construction industry.
  • Strong background in mechanical building services, including:
    • HVAC systems
    • Pipework installations
    • Public health services
    • Plant room installations
    • Ventilation systems
  • Ability to read and interpret construction drawings and specifications.
  • Excellent leadership and communication skills.
  • Strong understanding of construction health and safety regulations.
  • Valid CSCS Card.
  • SSSTS or SMSTS certification.
  • First Aid at Work certification (preferred).
  • Full right to work in the UK.