We are working on an exciting opportunity for an experienced Senior Quantity Surveyor to join a respected, independent Construction Consultancy, recognised for delivering expert Cost Management and Project Controls services across major infrastructure programmes.

This role will see you embedded within a newly awarded AMP 8 framework with Welsh Water (Dŵr Cymru), supporting the Better Rivers Programme across North Wales. This is a high-profile, long-term commission involving the upgrade and modernisation of water and wastewater infrastructure in the region.

The Role

As part of the Infrastructure Division, you will be responsible for post-contract commercial management and cost reporting across a portfolio of water-related projects. The successful candidate will work closely with client teams, contractors, and stakeholders to ensure effective delivery under the NEC suite of contracts.

Key Responsibilities

• Lead the commercial management of water infrastructure projects from contract award to final account.
• Provide full post-contract Quantity Surveying services, including the management of interim valuations, compensation events, and final accounts.
• Administer and manage contracts in compliance with NEC3 / NEC4 ECC Options A, C, or E.
• Manage cost forecasting, risk, and cash flow to ensure commercial objectives are achieved.
• Produce and maintain accurate commercial reports and cost data to support informed decision-making.
• Work collaboratively with the client team and contractor to support proactive issue resolution.
• Assist with developing and nurturing long-term client relationships.
• Contribute to the wider business development efforts and growth of the infrastructure team.

Requirements

• Proven experience in a Quantity Surveying role within infrastructure, preferably water/wastewater or regulated utility sectors.
• Strong understanding and working knowledge of NEC3/NEC4 ECC, including Options A, C or E.
• Excellent contract administration and post-contract management skills.
• Experience managing multiple projects or frameworks simultaneously.
• Confident communicator with strong analytical and reporting skills.
• Proactive, solutions-focused approach to problem-solving and commercial risk management.
• Ability to work up to 3 days per week from client offices in North Wales or on-site as required.

Desirable Attributes

• Previous experience on water industry frameworks such as AMP 6/7/8.
• NEC3 or NEC4 Project Manager Accreditation.
• Familiarity with contract management systems (e.g., CEMAR).
• Based in, or able to regularly travel to, North Wales and surrounding areas.

What’s on Offer

• Opportunity to work on a major, long-term framework with a well-regarded client.
• Competitive salary and benefits package.
• Flexible and hybrid working model.
• Career development and progression within a growing Infrastructure division.