James has over 20 years' experience of developing successful teams to provide an industry leading service to customers and clients.

With an enthusiastic and structured approach, and an extensive knowledge of building and operating a utilities and construction business, James holds a customer focussed strategic vision and has an excellent track record of client satisfaction.

With significant board level experience, James has a clear focus on governance, people and team development, while driving business reputation and increasing EBITA.

A delivery focussed professional with an excess of 15 years in the infrastructure industry, and a specific focus in utilities. Andrew is driven by successfully delivering for customers with both programme and budget as the central focus.

He prides himself on having an eye for detail and being analytical in his approach to solutions presented to clients. Andrew is a strong leader and has successfully coached and mentored numerous colleagues within Turnbull, maximising their potential and supporting them to achieve their professional aspirations.

James oversees and implements Turnbull's commercial governance to enhance profitability and reduce risk. He leads tender, contract and programme negotiations and reviews, while analysing documentation and processes to increase productivity and implement robust cost control systems. He also manages and mentors commercial teams.

James has over 20 years' experience working for a number of national contractors in a commercial capacity overseeing and managing several large scale civil engineering projects.

Barry has over 20 years' experience in operational, project and senior management roles, having spent time within the UK Water industry managing water supply and water production, sewage treatment processes, asset optimisation and regulatory standards. An experienced, and dynamic individual with a proven track record in leading operational teams and major projects. An individual who leads by example through effective planning and budgeting whilst being pragmatic to make strategic and tactical decisions that benefit the business while maintaining strong relationships across both internal and external stakeholders at all levels.

A passionate and driven leader who sets the standards and thrives on challenges to deliver continuous improvements, projects and targets with excellent communication skills to enable engagement, while developing and managing his staff excellently which is vital in delivering outstanding results and meeting KPIs.

With 3 decades of experience under her belt; Amanda has a wealth of experience for providing business administration support in highly regulated working environments. Amanda's expertise lies with ensuring compliance with regulatory standards and managing government contracts, whilst implementing lean principles to optimise operations.

As a team-focused leader, Amanda is passionate about empowering and developing her team members. Amanda believes that investing in people is key to achieving organisational success. By fostering a collaborative and supportive work environment, she strives to bring out the best in each team member and drive collective growth.

Continuous improvement is at the core of Amanda's professional philosophy. She is dedicated to identifying opportunities for enhancement, implementing innovative solutions, and driving sustainable progress. Amanda's relentless pursuit of excellence fuels her commitment to driving positive change and achieving operational excellence in every aspect of her work.

With over 30 years engineering and commercial experience, including 15 years in civil nuclear, Stefan provides a perspective into new business opportunities and qualifies them against Turnbull’s lifecycle capabilities.

Stefan is an integrative part of the Senior Management Team, working specifically to extend the Turnbull presence across the southern and eastern regions of the UK. He is a champion of innovation and creativity and prides himself on being able to rapidly zero in, on the critical success factors of a potential project.

With a mindset focussed on taking Turnbull to a multi-site business, Stefan is well and truly plugged into the UK Nuclear network with a great understanding of supply chains and business trends.

With over 30 years' experience in the electrical and water sectors, Stuart leads with an in-depth understanding for developing and implementing maintenance strategies.

Stuart is responsible for the electrical, mechanical and instrument teams, carrying out operational planned maintenance and providing reactive solutions in challenging industrial, commercial and construction environments.

A team-focussed leader keen on empowering people, Stuart is passionate about delivering innovative solutions for new sustainable technologies.

Liam is a highly motivated and results-oriented Operational Manager with seven years of experience in Water management systems. He possesses a strong foundation in health, safety and operational needs and has a proven ability to operate and maintain different water systems. He is currently responsible for all the dewatering and drilling activities on Hinkley Point C.

Liam holds a strong passion for streamlining operation and identifying and implementing process improvements to enhance efficiencies and reduce costs across different types of water management systems. He drives operational excellence to ensure adherence to quality standards, safety regulations, and best practices.

Liam has a proactive approach to demonstrate his commitment to operational efficiency and environmental compliance. With a focus on safety, quality, and cost, he leads a dedicated team executing dewatering activities with precision and expertise, contributing to the successful works of large-scale construction projects.

A chartered Health and Safety professional with over 20 years’ experience developing and implementing safety management systems in the construction, manufacturing, heavy engineering (process control), extractive minerals and FM environment.

With a background in mechanical & electrical, plant, and process engineering, a solutions-driven approach has resulted in numerous successes such as achieving ISO45001, 14001 and sector leading accident rates.

Matthew has developed expertise in risk management with a focus on delivery within the FM, construction and manufacturing sectors, particularly regarding meeting the requirements of internal and external shareholders.

James has over 25 years of experience in the construction industry, James have built up a reputation as a dedicated, hardworking professional who has risen through the ranks with grit, determination, and an unwavering commitment to excellence.

Starting his career as a Ground Worker, James has become a highly respected Construction Manager, overseeing complex projects and leading teams to success. With a strong work ethic and passion for the industry he’s developed a keen eye for detail, and the ability to solve problems under pressure.

Today, as a Construction Manager, he’s responsible for overseeing projects from conception to completion, and ensures that every project is delivered on time, within budget, and to the highest standards of quality and safety. James is known for his leadership skills, collaboration among teams, contractors, and clients, creating a culture of trust and accountability.

Lee is a distinguished and registered Incorporated Engineer, boasting over 35 years of extensive experience across diverse construction sectors.

His career has encompassed a broad spectrum of projects, ranging from transformative IT initiatives that drive significant business change to intricate electrical installations in theatres.

Currently, Lee holds a pivotal role at Turnbull, where he manages the Design and MEICA departments. His primary focus is on the seamless delivery of design and build programmes, ensuring that each project is executed with precision, innovation, and adherence to the highest standards of quality and safety.