Senior Quantity Surveyor - Infrastructure

Flagship Consulting; Greater London; On-site; GBP 50,000 - 70,000; Full time

Job summary

A leading Civil Engineering Consultancy in London is seeking an experienced Senior Quantity Surveyor to manage project delivery across civil infrastructure schemes. This role offers autonomy and a pathway for progression toward Associate. The ideal candidate should have a relevant degree and strong consultancy-side experience, alongside a proactive approach to client relationship management. Join a positive company culture with excellent development opportunities.

Benefits

Excellent opportunities for progression

A collaborative, forward-thinking team

Strong reputation with clients

Positive company culture with emphasis on development

Qualifications

• Hold a relevant degree in Quantity Surveying or similar.
• Be chartered or working towards MRICS status.
• Possess experience delivering infrastructure and/or utilities projects.
• Be proactive with the ambition to grow into a leadership role.

Responsibilities

• Taking full commercial responsibility for a portfolio of projects.
• Managing key client relationships and representing the business.
• Assisting in the preparation of cost plans and contract documents.

Skills

Strong commercial acumen

Client relationship management

Project delivery

Consultancy experience (PQS)

Education

Relevant degree in Quantity Surveying or similar

Job description

About the Company

Our client is one of the UK's fastest growing Civil Engineering Consultancies, with an expanding presence in key infrastructure sectors and a robust pipeline of secured projects. With a strong foothold in the Civil Engineering space, they are heavily involved in a range of high‑profile projects across Energy, Environmental, and Utilities sectors. As a key delivery partner on a number of long‑term frameworks, the business offers real security and career progression at a time when many others in the industry are facing uncertainty.

The Position

As part of their strategic growth plans and due to continued project wins, the company is now looking to recruit a Senior Quantity Surveyor to join their London office. This role presents a great opportunity for an experienced QS to take ownership of project delivery, liaise directly with clients, and provide key commercial support on a variety of civil infrastructure schemes. You will be given autonomy and responsibility, with a clear pathway for future progression toward Associate and beyond.

The Role

• Taking full commercial responsibility for a portfolio of projects across the civils, water, utilities, and environmental sectors
• Supporting junior members of the team while working closely with senior leadership
• Managing key client relationships and representing the business in meetings and negotiations
• Assisting in the preparation of cost plans, contract documents, procurement advice, and risk management strategies
• Contributing to the development of the London office and the wider business

The Candidate

• Hold a relevant degree in Quantity Surveying or similar
• Be chartered or working towards MRICS status
• Have strong consultancy‑side experience (PQS background essential)
• Possess experience delivering infrastructure and/or utilities projects
• Demonstrate strong commercial acumen and the ability to manage client relationships
• Be proactive, with the ambition to grow into a leadership role as the region expands

Why Apply

• Secure and long‑term workload within a growing infrastructure sector
• Excellent opportunities for progression to Associate and leadership positions
• Work as part of a collaborative, forward‑thinking team
• Strong reputation with clients and repeat business across key sectors
• Positive company culture with an emphasis on development and promotion from within

Apply

Apply in confidence via this advert, or contact Ben Chappell directly at (phone number removed)