Senior Quantity Surveyor

Overall Purpose of the Role

Reporting to the Commercial Manager the Senior Quantity Surveyor manages the commercial aspects of multi‑utility projects, ensuring they are completed within budget, on time, and according to contract terms. This involves cost estimation, budget control, contract administration, and managing relationships with clients and contractors. The role also ensures compliance with relevant regulations and standards.

• Prepare and manage cost estimates, budgets, and financial reports for multi‑utility projects to manage costs and produce weekly and monthly Project P&L.
• Monitor project costs and ensure projects are delivered within budget and on schedule.
• Administer contracts, negotiate variations with customers to gain acceptances, and follow through to payment, liaising with credit control and all appropriate departments to maintain fluidity on delivery.
• Collaborate with project teams, engineers, and clients to ensure project specifications, safety standards, and quality requirements are met.
• Support design and estimating teams where needed on pricing from suppliers or subcontractors for non‑standard works and provide feedback on project delivery costs. Conduct site visits to assess progress, resolve contractual or financial issues, and ensure compliance.
• Work closely with the operations team to analyse job performance against margin expectations and address any discrepancies.
• Offer commercial insights and risk analysis, providing sound advice on costs, contracts, and potential risks to support informed decision‑making.
• Provide mentorship and support to Assistant/Trainee Quantity Surveyors, aiding in their professional development.
• Build and maintain client relationships.

• Proven experience as a Quantity Surveyor within the Utility Construction or Contracting sector.
• Knowledge of UK construction and utility industry standards, regulations, and best practices.
• Working knowledge of contract law, procurement procedures, and financial management.
• Proficiency in MS Office Suite (Excel intermediate user level as a minimum).
• Strong negotiation, analytical, and communication skills.
• Ability to work independently and collaboratively within a team.
• Ability to manage multiple projects simultaneously.
• Attention to detail and strong organisational skills.
• Knowledge of utility infrastructure project delivery and challenges.
• Relevant degree or qualification in Quantity Surveying, Construction Management, or a related field.
• Professional membership (e.g., RICS, CIOB) is advantageous but not essential.
• A full UK Driving Licence.

• Benefits include cashback plans such as eye‑care, dental & prescriptions.
• Gym, fitness and retail discounts.
• Donate a Day – an extra day off each year to do something for charity or within the community.
• Mentoring and ongoing guidance, not only to settle you into your role but throughout your career with Aptus.
• We promote physical and mental health and provide additional support to our employees via our Employer Assistance Programme all year round.

Office based role with occasional travel to other offices and sites.

Unit 19-20, Barrs Fold Road, Wingates Industrial Estate, Bolton, BL5 3XP

Please send your CV and contact details to  If you are shortlisted for this role, you will be contacted by a member of our People Team or Hiring Manager, who will usually arrange a short telephone interview before arranging a face‑to‑face interview.