Building Service Engineers and M&E Consultants in Lewes
Leading Building Services and M&E Consultants in Lewes
BSE|3D is a highly regarded consultancy offering expert building and engineering services to clients in Lewes and the surrounding areas. Our extensive expertise includes mechanical and electrical engineering consultancy, building information modelling (BIM), and expert witness reports. Every project is approached with bespoke strategies to meet its specific requirements.
Our Services
Our experienced and highly skilled M&E consultants work closely with your team to offer professional system design across all buildings and outdoor spaces.
With expertise in both mechanical engineering and electrical engineering, we can coordinate solutions to match your building’s requirements.
HVAC systems are found in most UK workplaces and thanks to our experience working with hundreds of clients, we bring our heating, ventilation, and air conditioning expertise to your project.
Our energy consultants specialise in using zero-carbon technologies and passive design to provide low-energy and high-performance buildings and systems solutions to you.
About BSE|3D
Situated near Lewes, BSE|3D provides a diverse range of building and design consultancy services. By leveraging a multidisciplinary approach, we craft innovative solutions tailored to the needs of businesses in Lewes.
As specialists in M&E consulting, we focus on delivering energy-efficient, forward-thinking designs. From BIM consultancy and HVAC system design to comprehensive building services engineering, our expertise ensures every project achieves exceptional functionality and sustainability.
Our solutions are designed to comply with current regulations while anticipating future challenges. For businesses in Lewes, our team offers dependable support and expert advice, ensuring successful project outcomes.

Sustainable Building and Engineering Services
BSE|3D is dedicated to creating environmentally conscious building designs that prioritise innovation and efficiency. We work with clients across Lewes and the UK to reduce environmental impact while complementing the unique character of Sussex. Using advanced engineering techniques, we help clients achieve sustainability goals and optimise energy efficiency. Our cost-effective strategies enhance building performance, ensuring long-term benefits and minimal environmental footprint.
Why Partner with BSE|3D in Lewes?
Recognised throughout Sussex, including Lewes, BSE|3D is a trusted name in M&E consultancy. Our commitment to combining creative design with technical precision ensures exceptional results for every project.
We specialise in energy-efficient mechanical systems, advanced electrical solutions for lighting, fire safety, and energy conservation, as well as public health systems such as water recycling and waste management. Our services include BIM consultancy, MEP system design, and HVAC engineering, all tailored to align with your project’s objectives and sustainability goals.
At BSE|3D, we focus on practicality, cost-effectiveness, and energy optimisation. Our expertise ensures your building projects in Lewes are completed to the highest standards, surpassing expectations at every stage.

Contact Us
Burrell Road, Haywards Heath, West Sussex, RH16 1TL
Monday | 9:00 a.m. – 5:30 p.m. |
Tuesday | 9:00 a.m. – 5:30 p.m. |
Wednesday | 9:00 a.m. – 5:30 p.m. |
Thursday | 9:00 a.m. – 5:30 p.m. |
Friday | 9:00 a.m. – 5:30 p.m. |
Saturday | Closed |
Sunday | Closed |
Talk to Our Expert Team
Our expert team of building services consultants are here to help. If you would like to learn more about the range of services we offer, please get in touch for an informal discussion about your needs and requirements.