Senior Mechanical Supervisor (ACMV, HVAC& MEP Services)

Position Summary

· Responsible for supervising Mechanical, ACMV, HVAC, piping and other MEP services works on construction project sites.

· Ensure installations comply with project specifications, quality standards, approved shop drawings, and project milestones.

· Lead commissioning, testing, troubleshooting, and system handover activities for mechanical building services systems.

Key Responsibilities

· Coordinate daily site activities of Mechanical and MEP subcontractors.

· Ensure mechanical, ACMV, HVAC, piping and MEP installations comply with quality standards, specifications, and approved drawings.

· Resolve space management and service coordination clashes during construction.

· Lead commissioning activities for mechanical systems and equipment including ACMV,HVAC, chilled water piping, process piping and associated MEP services including troubleshooting and system start-up support.

· Witness and verify testing results for mechanical systems and installations.

· Ensure all testing documentation complies with project Quality Assurance and Quality Compliance procedures.

· Provide feedback to Project Engineers on design discrepancies, design changes, and technical issues.

· Update Released for Construction drawings with site changes and coordinate revisions with Engineers and Senior Engineers.

· Monitor project schedules and support milestone achievement.

· Generate punch lists and defect lists and ensure timely close-out for client handover.

· Coordinate as-built drawing preparation with multidisciplinary teams.

· Monitor subcontractors manpower deployment and report schedule or manpower concerns.

· Verify and expedite subcontractor deliverables at site.

Commissioning & Quality Responsibilities

· Perform commissioning support activities and system start-up works for mechanical and MEP systems.

· Ensure testing, adjusting and balancing (TAB), flushing, pressure testing and troubleshooting activities are carried out appropriately for ACMV, HVAC and piping systems.

· Maintain complete testing and quality records within project quality dossiers.

· Support client inspections and obtain approvals on technical solutions and aesthetic requirements when required.

Safety & Site Management

· Attend daily project coordination meetings.

· Inspect and approve materials and equipment delivered to site.

· Promote safe working practices and ensure compliance with site safety requirements.

· Maintain good housekeeping standards to ensure a safe and organized workplace.

· Arrange mock-ups and sample boards where required.

Requirements & Qualifications

· Bachelor's Degree or Diploma in Mechanical Engineering, Building Services Engineering or related discipline.

· Minimum 5 years of relevant experience in site supervision of Mechanical, ACMV, HVAC, piping and MEP services.

· Experience in data centre, pharmaceutical, semiconductor, electronics, process plants or industrial construction projects is preferred.

· Building and Construction Authority registered Core Trade Foreman certification is advantageous.

· Knowledge of Singapore building codes and construction practices is advantageous.

Technical Skills

· Knowledge of ACMV, HVAC, chilled water systems, piping installations and mechanical building services works.

· Knowledge of commissioning techniques and system start-up activities.

· Knowledge of pressure testing, flushing, TAB and troubleshooting of mechanical systems.

· Knowledge of local construction practices and requirements.

· Familiarity with local fire safety and building regulations is advantageous.

· Proficient in Microsoft Office applications including Word, Excel and Outlook.