Assistant QS - Office Fit Out

  • Eden Brown
  • City, London
  • 02/01/2026
Full time Construction Quantity Surveyor Management Architect and Design Commercial Manager Assistant Construction

Job Description

Assistant Quantity Surveyor - Commercial Fit Out

London 30,000 - 50,000 + Package

An established commercial interiors and fit-out contractor is looking to appoint an Assistant Quantity Surveyor to support the delivery of high-quality CAT A & CAT B office fit-out projects across London. This is an excellent opportunity for a motivated QS to develop their career within a fast-paced, design-led environment.

You will work closely with a Senior QS / Commercial Manager, gaining hands-on exposure to live projects and full commercial lifecycle responsibilities.



The Role

  • Support the commercial management of multiple commercial office fit-out projects

  • Assist with procurement of subcontractor packages including drylining, ceilings, partitions, finishes and MEP interfaces

  • Prepare and assist with interim valuations, variations, and final accounts

  • Carry out take-offs and measurements from drawings

  • Support cost reporting, forecasting and CVRs

  • Review subcontractor applications and assist with payment processing

  • Maintain accurate commercial records and documentation

  • Liaise with site teams, subcontractors, and consultants

  • Attend site meetings and assist with commercial reporting



About You

  • 1-4 years' experience in a QS or Assistant QS role

  • Background in commercial fit-out, interiors, refurbishment, or subcontracting preferred

  • Strong understanding of measurement, procurement and cost control

  • Confident communicator with a proactive, organised approach

  • Degree or studying towards a qualification in Quantity Surveying or Commercial Management

  • Keen to progress and develop within a commercial fit-out environment



What's on Offer

  • Salary 30,000 - 50,000 depending on experience

  • Exposure to high-quality London commercial fit-out projects

  • Clear progression pathway to Project QS / Senior QS

  • Supportive commercial team and hands-on mentoring

  • Long-term opportunity within a stable and growing business

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.