About us

We are a building services consultancy providing mechanical and electrical design engineering services nationally.

We work on award winning projects across a wide range of sectors including healthcare, education, residential, commercial, industrial, defence, transport, leisure and retail.

Our net carbon zero approach to design focuses on key issues such as environmental impact, quality of services, future flexibility and operational running and maintenance cost of facilities. We are passionate about what we do and aim to develop a thorough understanding of our clients’ projects and aspirations to create strong partnerships and tailored solutions.

We are proud to be accredited by CIBSE and IHEEM. Please click the logos below to see our official listings in these directories.

Our Accreditations

Why Stewarts?

Our talented engineers are experts in their fields with many years’ experience and hold memberships to the appropriate industry institutions.

Our approach: we hold no preconceptions or standard solutions; we aim to establish a thorough understanding of your project and develop a tailored solution that keeps your needs at the top of the priority list.

Our goal: to provide quality, cost-effective, tailored building services engineering solutions with a focus on a service that combines big thinking with attention to detail.

Stewarts was originally founded in 1995 and has since grown steadily into a team of directors, associates, engineers, CAD technicians and office administrators. In 2020, we joined the C80 Group, a multidisciplinary building consultancy, allowing us to expand the range of services we offer to include building compliance, energy assessment and testing services alongside our core building services design offering.

Meet Our Directors

It’s our team that makes it possible to deliver our high standard of service.

We consistently invest in them through our training and development programme, ensuring knowledge and expertise is always up to date.

When a new project begins, we allocate teams to specific projects and they will work on your project from start to finish, providing continuity of project knowledge.

Simon Delicate

Managing Director

Mark Cox

Mechanical Director

Tony Webster

Electrical Director

Lee Gerrett

Technical Director

Lee Holloway

Associate Director

Want to join our team? Check out our current job vacancies.