Assistant Quantity Surveyor

Colas Ltd are a UK subsidiary of the global Colas Group, which operates in over 50 countries worldwide and employs over 55,000 people including over 1500 in the UK across multiple sites. We are specialists in highways construction and have been involved in large-scale UK and international construction projects within the highways, airfields, and marine sectors as well as offering highways maintenance services and manufacturing our own innovative surfacing products. We hold a 'Gold Investor in People' award for continuously developing and rewarding our employees, offering excellent career potential. https://youtu.be/UfW2V6iUHpw Purpose of the role At Colas Ltd, we have an exciting opportunity for an Assistant Quantity Surveyor to join our Commercial team based at our Bescot office, WS1 4NL . You will support the Commercial team in the successful financial and commercial management of the Area 9 Maintenance & Response Contract, helping to deliver essential highways maintenance services. You will assist with cost and value reconciliation, financial reporting, pricing new works and managing subcontractor packages, ensuring commercial activities are completed accurately, efficiently and in accordance with contractual requirements. Working closely with the Quantity Surveyor and wider project team, you will help monitor project performance, identify commercial risks and opportunities, and ensure works are delivered in line with Colas’ governance, policies and procedures. Main Responsibilities As an Assistant Quantity Surveyor, you will support the Quantity Surveyor with the day-to-day commercial management of the Area 9 Maintenance & Response Contract, assisting with cost control, budget management, forecasting and cost and value reconciliation to ensure accurate financial reporting. You will help prepare monthly commercial reports, price new works, develop quotations and rates, and support regional tender submissions. The role will also involve assisting with the procurement and management of subcontractor packages, administering contracts and payment applications, managing variations and compensation events, and supporting the preparation and agreement of final accounts. You will monitor work progress, maintain accurate commercial records, identify potential risks and opportunities, and work closely with project managers, operational teams, clients and subcontractors to ensure works are delivered in line with contractual requirements. You will also contribute to continuous improvement initiatives, ensuring all commercial activities comply with Colas’ policies, procedures and governance standards. Ideal Candidate The ideal candidate will be a motivated and commercially minded individual with 1–5 years’ relevant experience in quantity surveying or construction. You will ideally hold, or be working towards, a degree in Quantity Surveying or a related discipline, with an understanding of construction contracts, particularly NEC. You will have strong numerical, analytical, communication and organisational skills, with the ability to manage deadlines and build effective working relationships. A proactive approach to problem-solving and a commitment to health and safety, quality and continuous improvement are essential. Experience with estimating software such as Causeway or Candy would be advantageous. You should also be willing to work towards relevant professional membership (RICS, CIOB or ICES) and hold, or be prepared to obtain, a CSCS card. At Colas, our culture is guided by four core values: Respect, Commitment, Pioneering, and Sharing . These values shape how we work, collaborate, and grow together. We believe that respect is the foundation of every relationship. By treating others as we wish to be treated, we foster fairness, transparency, and inclusion within our teams and with our clients, communities, and partners. Commitment means dedicating ourselves fully to everything we do. We strive to create an environment where everyone feels valued, supported, and empowered to make a meaningful impact. With a pioneering spirit, we prioritise bold innovation over blind ambition. We welcome new ideas, invest in our people, and work to deliver sustainable infrastructure solutions that shape the future. Through sharing , we build trust and solidarity, encouraging collaboration and growth at all levels of the business. Colas Ltd is committed to building a diverse and inclusive workforce that mirrors the communities we serve. As an equal opportunity employer, we welcome applications from all backgrounds. If you want a workplace where your voice is valued and your potential is developed, Colas is the right choice. Note to Recruitment Agencies In line with our Company Policy, Colas Ltd has a preference for direct hiring and we will reach out to our PSL (Preferred Suppliers List) agencies if the role is eligible for release. We do not accept speculative CVs from agencies. If a speculative CV is sent, no fee will be applicable.