About the Company We are a specialist construction contractor delivering complex structural alterations, basements, refurbishments, and high-spec fit-outs across London and the South East. With a reputation for technical precision, collaboration, and quality delivery, we work on architecturally ambitious residential and commercial projects for some of the UK’s leading clients and consultants.

Overview The Assistant Site Manager plays a supporting role in the delivery of construction projects, working under the guidance of a Site Manager or Senior Site Manager. This position suits individuals with a minimum of 2 years' experience on-site and is intended as a developmental step toward a Site Manager role. The role combines hands-on involvement with project administration, with a strong emphasis on health and safety, record-keeping, sub-contractor coordination, and progress reporting.

Core Responsibilities Project Start-Up Establish on-site filing systems (both physical and digital) Set up Health & Safety documentation in accordance with the Construction Phase Plan Prepare and maintain project records including subcontractor packages, contact lists, and timelines Assist with implementation of quality control procedures ...