Mechanical Project Manager - London (West One Development)

Mechanical Project Manager – London (West One Development)

About Designer Group

Designer Group is a leading international mechanical and electrical contractor delivering complex, high-value projects across data centres, commercial, life sciences, and industrial sectors.

Our reputation is built on how we deliver safely, collaboratively, and to the highest standard. As we continue to grow in the UK, we are strengthening our London delivery team on flagship projects.

The Opportunity

We are hiring a Mechanical Project Manager to join our West One team, delivering a landmark scheme above Bond Street station.

This is a technically complex project involving a mix of cut & carve and new build, delivering a CAT A commercial office fit-out over live retail units, with full mechanical infrastructure.

You will take ownership of mechanical delivery across the project lifecycle, working closely with construction, commercial, and design teams to drive programme, quality, and performance.

There is also a strong pipeline of follow-on work within the same team, providing continuity and long-term opportunity beyond the initial phase.

Package

• Competitive Salary
• Car allowance
• Travel expenses covered
• 5% employee / 5% employer pension
• Private healthcare
• 25 days annual leave + bank holidays

What You’ll Be Doing

• Lead mechanical project delivery from preconstruction through to completion
• Manage subcontractors, site teams, and engineering resources on a live city-centre scheme
• Drive programme, sequencing, and coordination across complex structural and fit-out phases
• Work closely with commercial teams to manage cost, variations, and procurement
• Oversee design development and ensure buildability across shell & core and fit-out stages
• Maintain strong client and stakeholder relationships throughout delivery
• Ensure all works are delivered safely, to spec, and to programme

What You’ll Bring

• Proven experience as a Mechanical Project Manager within an M&E contractor environment
• Strong background delivering shell & core and commercial fit-out projects
• Experience working on complex, constrained, or city-centre developments
• Strong commercial awareness and ability to manage project performance
• Confident communicator with the ability to lead teams and coordinate stakeholders
• Hands-on, delivery-focused mindset with a collaborative approach

Why Join Designer Group

This is not a standalone project role.

You’ll join a team delivering a flagship London development, with a clear pipeline of upcoming work and the opportunity to grow into larger, more complex projects as we expand.

Apply

If you’re currently delivering mechanical packages and want a role where you can take real ownership on a high-profile London project, we should talk.

Apply directly or contact me for a confidential discussion.