Mechanical Construction Manager

Job Title: Mechanical Construction Manager
Start Date: ASAP
Location: Heathrow
Contract Type: Contract

Role Overview
We are seeking an experienced Mechanical Construction Manager to join our project team and start as soon as possible. The successful candidate will take responsibility for the management, coordination and delivery of mechanical services on site, ensuring works are completed safely, to programme, and to the required quality standards.

This role requires a strong mechanical background, and the ability to manage subcontractors, interfaces, and technical queries across complex building services installations. An in-date Airside Pass is essential but we can help.
This is an office based role.

Key Responsibilities Mechanical Delivery

• Manage and coordinate all mechanical services installations from first fix through commissioning and handover.
• Oversee mechanical subcontractors to ensure works are delivered in line with programme, drawings and specifications.
• Ensure quality assurance procedures are implemented and maintained across all mechanical systems.
• Work closely with the Project Manager, M&E Manager and wider site team to manage interfaces and resolve technical issues.

Technical Knowledge & Experience
The candidate must have strong working knowledge of the following systems:

Core Mechanical Systems

• HVAC
• Public Health Services
• Piped Services
• Drainage Systems
• BMS Controls

Air Conditioning Systems

• VRF systems
• DX systems
• Indoor and outdoor units
• Liquid lines
• Gas lines

Ductwork Systems

• General supply and extract ductwork
• Fire-rated ductwork
• Smoke extract systems
• Drop dampers
• Motorised dampers

Drainage Systems

• HDPE
• Terrain systems
• Condensate systems
• Vent pipe anti-syphon systems
• Soil and vent pipe systems (SVP)

LTHW Systems

• Valve trains
• DRVs
• PIC valves
• Flow and return systems
• Dosing pots
• Flushing and commissioning support

Chilled Water Systems

• Valve trains
• DRVs
• PIC valves
• Flow and return systems
• Dosing pots
• Flushing

Additional Systems

• Fan coil units (FCUs)
• Potable water systems
• Non-potable water systems
• CAT 5 systems
• Chlorination processes

Drawings & Technical Documentation

• Strong ability to interpret mechanical and public health drawings.
• Confident understanding of drawing scales and technical notes.
• Able to mark up drawings and produce accurate as-built drawings.
• Experience raising and closing out technical queries and RFIs.

Office-Based Requirements

• Proficient in Microsoft Word - producing reports and documentation.
• Proficient in Microsoft Excel - creating trackers and schedules.
• Confident using email systems (e.g. Outlook).
• Completing:
  • Shift reports
  • Technical queries
  • RFIs

Site-Based Responsibilities

• Completion and management of:
  • Daily MEWP check sheets
  • Supervisor inspection sheets
  • Start-of-shift briefings
  • Podium check sheets
  • Plant inspection records
  • Toolbox talks
  • PPE registers
  • RAMS briefings
• Ensure compliance with site health & safety standards and company procedures at all times.

Candidate Requirements

• Proven experience in a Mechanical Construction Manager or similar site-based role.
• Strong mechanical services background across commercial or large-scale construction projects.
• Valid Airside Pass (essential).
• Excellent organisational and communication skills.
• Ability to work under pressure and manage multiple work fronts.
• Strong attention to detail and commitment to quality and safety.

Application
Please provide CVs for suitable Mechanical Construction Manager candidates who are available to start immediately or at short notice.