Assistant Site Manager | Residential Contractor North & West London

£35,000 - £45,000 Permanent Start February 2026 A successful principal contractor, who are going places in the residential sector are looking for an Assistant Site Manager to join their team on residential projects across North & West London. They’re ideally looking for someone with a Civil / Structural / Mechanical Engineering background — someone who knows the difference between “that’ll do” and “that’s actually right”. The role will involve:

Supporting the Site Manager with programme & site logistics Coordinating subcontractors and trades Quality control, snagging & finishing Assisting with H&S and site paperwork (yes… that part too)Ideal background:

Engineering-led (Civils / Structural / Mechanical) Residential experience preferred Organised, proactive, and calm under pressure Please get in contact if this position is of interest to you or you'd like to learn more