Assistant Site Manager (Commercial fitout)\n\nDaniel Owen are recruiting an Assistant Site Manager to join a leading fit out and refurbishment specialist. They company are known for delivering exceptional CAT A and CAT B commercial fit outs with precision, safety, and a passion for detail. They work in partnership with clients, consultants, and designers to create award-winning workplaces that reflect the culture, ambition, and operational needs of the businesses that occupy them\n\nPosition: Assistant Site Manager (Supervisor)\n\nLocation: Northampton\n\nSalary: £180.00 - £210.00 per day\n\nContract Type: Long term freelance with temp-perm possible if wanted\n\nStart date: Immediately available\n\nWorking closely with the Site Manager and wider project team, you'll play a pivotal role in coordinating day-to-day site activity, driving subcontractor performance, and ensuring the smooth and safe delivery of works in line with industry-leading standards.\n\nYour Key Responsibilities\n\nAs Assistant Site Manager (Supervisor) your responsibilities will include:\n\nSupporting site leadership: Assist the Site Manager in running day-to-day operations on a busy, high-profile fit out site\nSubcontractor coordination: Monitor, manage, and communicate with trades to ensure alignment with programme and quality benchmarks\nHealth & Safety compliance: Carry out site inductions, maintain records (RAMS, permits, daily briefings), and ensure HSE policies are followed rigorously\nLogistics and sequencing: Help plan site logistics, delivery schedules, waste management, and access coordination in constrained city-centre environments\nQuality assurance: Perform regular inspections of workmanship, finishes, and compliance with design specifications; flag and assist in resolving issues\nSite documentation: Maintain accurate site records including progress notes, photo logs, and quality checklists\nStakeholder interaction: Liaise with clients, consultants, and the internal project team to report updates, escalate risks, and ensure collaborative delivery\nSupporting handover: Assist in preparing for client walk-throughs, compiling snagging lists, and achieving zero-defect handoverCandidate Requirements:\n\nWe 're looking for a confident, well-organised professional who is eager to progress their career in commercial interiors.\n\nExperience in an Assistant Site Manager or Site Supervisor role, ideally in high-end commercial fit out\nUnderstanding of CAT A and CAT B office fit out stages including strip-out, partitions, MEP integration, ceilings, AV, joinery, and finishes\nSSSTS (or SMSTS), valid CSCS card, Fire Marshal and First Aid at Work certification\nStrong knowledge of health & safety practices (CDM, RAMS, permits to work, etc.)\nAbility to read and interpret drawings, technical specs, and method statements\nEffective communication and coordination skills with a range of stakeholders\nCommitment to delivering high-quality finishes and contributing to team success\nAmbition to develop and progress within a leading contractorHow to Apply:\n\n If you are interested in working for this established company, please apply with your updated CV