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Posted 21 July, 2026

Mechanical Site Manager

MJP SOLUTIONS LTD
London, ENG, GB Full Time

Job Description

Mechanical Site Manager Location: Canary Wharf, London Salary: Up to £70,000 + All Travel Paid + Annual Bonus The Opportunity Our client is a leading mechanical building services contractor with an excellent reputation for delivering prestigious commercial fit-out projects across London. Due to continued growth, they are looking to appoint an experienced Mechanical Site Manager to oversee a large mechanical fit-out project based in Canary Wharf. This is an excellent opportunity to join a highly respected contractor working on a flagship commercial development, taking ownership of the mechanical installation from site mobilisation through to commissioning and handover. The Role As Mechanical Site Manager, you will be responsible for the day-to-day management of all mechanical works on a large commercial fit-out project, ensuring the installation is delivered safely, on programme, within budget and to the highest quality standards. Key Responsibilities * Manage all mechanical installation activities on site. * Supervise mechanical subcontractors and direct labour. * Ensure works are carried out in line with drawings, specifications and project programme. * Monitor progress and report regularly to the Project Manager. * Coordinate mechanical activities with other trades and the principal contractor. * Plan labour, materials and site resources to maintain programme. * Carry out quality inspections and ensure installations meet project standards. * Lead site health & safety, conducting toolbox talks and ensuring compliance with company procedures. * Review drawings, RFIs and technical documentation. * Attend client, consultant and subcontractor meetings. * Manage commissioning activities and support the successful handover of the project. * Resolve technical and installation issues efficiently to minimise programme delays. * Maintain accurate site records, progress reports and quality documentation. Requirements * Previous experience as a Mechanical Site Manager delivering large commercial mechanical fit-out projects. * Strong background within mechanical building services. * Experience managing projects from installation through to commissioning and handover. Excellent knowledge of: HVAC systems LTHW & CHW pipework Plant rooms Ventilation systems Public Health services FCUs & AHUs * Ability to manage multiple subcontractors and coordinate with other trades. * Strong communication, leadership and organisational skills. * Experience working with leading M&E contractors or Tier 1 contractors is advantageous. * SMSTS essential. * CSCS Card essential. * First Aid qualification desirable. Package * Salary up to £70,000 * All travel expenses paid * Annual performance bonus * Pension scheme * Ongoing training and career progression * Opportunity to work on a flagship commercial development in Canary Wharf * Long-term pipeline of secured projects across London If you're an experienced Mechanical Site Manager looking to take the lead on a high-profile commercial fit-out project in Canary Wharf, we'd love to hear from you