4Site are seeking an Assistant Quantity Surveyor to join our client, a well-known high-end residential main contractor specialising in luxury refurbishments and new build projects across London.

Our client has a strong reputation for delivering exceptional quality and craftsmanship on some of London’s most prestigious residential developments. They are committed to nurturing talent and providing a supportive environment for career growth.

This is an office-based role located in North London, with occasional site visits to projects in Central London. As an Assistant Quantity Surveyor, you will play a key role in supporting the commercial team on high-value residential projects. Working closely with senior surveyors, you’ll assist in managing budgets, procurement, and contract administration, gaining invaluable experience in a fast-paced, high-end environment.

• Assist in preparing cost plans, budgets, and progress reports

• Support tendering and subcontractor procurement processes

• Monitor and record project costs, valuations, and payments

• Maintain accurate contract documentation and correspondence

• Liaise with subcontractors, suppliers, and clients under senior guidance

• Help resolve commercial queries and ensure contract compliance

• Support risk management and cost control initiatives

• 2-3 years minimum experience working as a quantity surveyor

• Educational background or experience in quantity surveying

• Strong organisational skills and attention to detail

• Good communication skills and ability to work collaboratively

• Proficient in Microsoft Office with willingness to learn commercial software

• A proactive and professional approach to work