Heritage Building Design
Specialist building services design for residential, listed and heritage properties, combining modern performance with sensitive architectural preservation.
Our Sectors
Specialist expertise.
Real-world impact.
From data centres and healthcare to education, hospitality and the arts, BSE|3D delivers building services engineering shaped by the demands of each environment.
Aviation
Specialist aviation building services design for terminals, hangars, lounges, control towers and airside infrastructure, focused on safety, resilience and performance.
Commercial Property
Highly experienced sustainable Commercial Building Designers & Engineers. Our expertise ranges from office blocks to complex data centres & fit-outs.
Hotels and Leisure
BSE 3D specialise in the building design and engineering of hotels and other leisure projects in Sussex, Surrey and London. Call us now for information.
Arts and Culture
Our specialist designers have extensive knowledge of creating spaces for museums & dance buildings across Sussex, Surrey & London. Get a free quote today.
School Building Design
BSE 3D have extensive experience in designing naturally ventilated learning resources buildings, such as schools & laboratories in Sussex, Surrey & London.
Healthcare
Our engineering teams’ experience ranges from new-build hospitals with operating theatres and modern wards, to specialist simulator suites, rehabilitation and birthing centres.
Residential
Our experienced consultants specialise in planning applications & building systems for residential homes in London. Contact us today for more information.
Retail
Our Retail Landscape Design experience ranges from new-build shopping malls to niche fit-out design. Clients include luxury brands & household names. Read more.
Transportation
BSE 3D specialise in transportation design engineering and station system design in London, Sussex and Surrey.
Planning Energy and Sustainability
BSE 3D are experts in sustainable design and energy efficiency for commercial & residential buildings. Offices in London & Sussex. Contact us today.
Data Centre
At BSE3D, we are dedicated to delivering efficient, secure, and sustainable data centre designs. Learn more
Defence
At BSE3D, we are dedicated to delivering efficient, secure, and sustainable designs for the defence sector. Learn more today.
Different environments.
A consistent approach.
Whatever the sector, our focus remains the same: resilient systems, efficient design and engineering that performs in the real world.
Why BSE|3D
More than sector specialists
Across every market we bring the same commitment to technical excellence, collaboration and delivery.
Multidisciplinary expertise
Sustainable solutions
Digital engineering
Practical, real-world experience
