Commercial Manager

Job description

Commercial Manager – Major London Project

Project: Fenchurch Street

Value: £45M

Sector: Commercial (M&E – Shell & Core)

Duration: Until September 2028

Start: ASAP

This is a proper lead role on a sizeable London scheme — not a “manager in title only” situation.

You’ll take full commercial ownership of a £45M shell and core M&E package, covering mechanical, public health, and ventilation systems. You’ll lead the commercial function on the project and manage the team delivering it.

The role in a nutshell:

You’re responsible for the numbers, the contracts, and the commercial direction of the project. If it impacts margin, risk, or client position — it sits with you.

What you’ll be doing:

• Leading the commercial team on a live project
• Managing cost control, reporting, and forecasting
• Overseeing valuations, variations, and final accounts
• Taking ownership of contract administration and risk
• Working closely with the project lead to drive performance
• Acting as the key commercial point of contact

What you’ll need:

• Strong experience in a Commercial Manager / Senior QS role
• Background in M&E or building services (essential for this one)
• Proven track record leading commercial delivery on large projects
• Ability to manage both the detail and the bigger commercial picture

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.

Extra information

Status

Open

Education Level

Secondary School

Location

City of London

Type of Contract

Full-time jobs

Published at

24-05-2026

Profession type

Sales

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English