Assistant Site Manager

Company: Cobalt Recruitment
Apply for the Assistant Site Manager
Location: London
Job Description:

We’re looking for an experienced Assistant Site Manager to support the delivery of a residential development within the Home Counties.

Working closely with the Site Manager, you’ll help manage the development through to completion, ensuring programme, quality and cost targets are achieved while maintaining high standards across site.

Key Responsibilities

  • Support the Site Manager with the day-to-day running of the development
  • Coordinate subcontractors, trades, direct labour and materials in line with the build programme
  • Help ensure programme, quality and cost targets are achieved
  • Work closely with the Sales team and attend regular Sales/Build meetings
  • Carry out inspections of show homes and ensure required procedures are followed
  • Support and help manage the on-site construction team
  • Deputise for the Site Manager when required
  • Maintain high standards of health & safety, quality and customer service
  • Support the development through to completion and handover

The Opportunity

This is a great opportunity for an Assistant Site Manager looking to take the next step in their career and work on a residential development as part of an established site team.

Package

  • Competitive salary
  • Competitive bonus scheme
  • Company car or cash allowance
  • Private medical cover
  • 26 days’ holiday, increasing with length of service
  • Pension with up to 10% employer contribution
  • Flexible benefits
  • Enhanced family-friendly policies
  • Additional employee benefits and discounts

Location: Home Counties

Employment: Full-time, permanent

Sector: Residential / Housebuilding

Posted: August 23rd, 2026