Commercial Manager

Commercial Manager (SC - Com Lon) City of London, England

Salary: GBP
120000 - GBP
140000 per annum

Commercial Manager

A leading Building Services contractor is looking to appoint an experienced Commercial Manager to join its senior leadership team in London.

With an enviable reputation for delivering complex Mechanical, Electrical and Public Health (MEP) projects across commercial, residential, life sciences, healthcare and mission‑critical sectors, this business continues to secure some of the capital's most prestigious developments.

As the business continues to grow, this is an opportunity to take ownership of a portfolio of high‑value projects while helping to shape the commercial direction of an organisation recognised for quality, innovation and long‑term client partnerships.

• Lead the commercial management of multiple MEP projects across London.
• Oversee project profitability, forecasting, reporting and cost control.
• Manage and mentor Senior Quantity Surveyors and Quantity Surveyors.
• Negotiate subcontract packages and manage procurement strategies.
• Identify commercial risks and implement mitigation strategies.
• Manage variations, change control, claims and final accounts.
• Build trusted relationships with clients, consultants and supply chain partners.
• Support tender reviews and provide commercial input during pre‑construction.
• Present commercial performance reports to senior leadership.

• Proven commercial management experience within Building Services or MEP.
• Strong knowledge of JCT and NEC contracts.
• Experience delivering projects valued from £10m to £100m+.
• Excellent leadership and people management skills.
• Strong negotiation and client management abilities.
• A commercially driven mindset with excellent financial awareness.
• Degree qualified in Quantity Surveying, Commercial Management or similar (preferred).

• Annual Bonus
• Enhanced Pension
• Professional Development

Diamond and the Danny Sullivan Group are an equal opportunity employer committed to fostering a diverse and inclusive workplace. We welcome applications from people of all backgrounds and do not discriminate on the basis of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, or sexual orientation. We are committed to ensuring our recruitment process is fair, accessible and inclusive for all.