Contracts Manager – Private B2B (Plumbing, Heating & Compliance)

Location: Harrow Wealdstone Head Office / Client sites across London Salary: £50,000 – £55,000 per annum (DOE + standby allowance) Job Type: Full-time, Permanent

Working Hours:

* Summer: 8:00am – 5:00pm (Apr–Sep)

* Winter: 8:00am – 6:00pm (Oct–Mar)

* Out-of-hours escalation rota (evenings/weekends)

Annual Leave: 25 days + bank holidays (increasing with service)

About the Role

We are seeking an experienced Contracts Manager to lead our Private B2B Department, delivering commercial plumbing, heating, gas, electrical and compliance services across London.

This is a senior, profit-focused role with responsibility for operational performance, client retention and business growth across a diverse commercial portfolio including schools, care homes, leisure centres, offices and other commercial sites.

You will work closely with Engineering Managers, Client Services, Supply Chain and Field Engineering teams to ensure safe, compliant and efficient service delivery while driving revenue and margin growth.

Key Responsibilities

* Lead the day-to-day operations of the Private B2B department, managing engineers, supervisors and office teams.

* Drive commercial growth through new business, tenders, quoting and upselling opportunities.

* Build and maintain strong relationships with commercial clients...