BSE 3D
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BSE 3D
At BSE 3D, our expert team of Building Services Consultants, based in London and West Sussex, specialise in HVAC design, upgrades, and system integration. We provide tailored solutions for temperature, humidity, and airflow control, while our energy consultants deliver sustainable, low-carbon strategies. From passive design to renewables, we create efficient, high-performance buildings.
Served areas
  • London
Details
  • Licensed
  • Insured
Highlights and features
  • Expert building services consultants across UK and globally
  • Innovative mechanical and electrical engineering solutions delivered
  • Specialists in energy efficiency and sustainability strategies
  • Comprehensive design, consultancy and project management services
  • Client-focused approach ensuring practical, cost-effective solutions
  • Proven expertise in data centres, hospitality and education
Payment methods
  • Cash, Debit cards, Credit cards, Mobile payments, Bank transfers
Services
Professional HVAC System Design Professional, high-quality HVAC system design is vital for managing a buildings indoor climate. Effective regulation and filtration of air depend on considering the environments size, layout, structure, and purpose. With expert system design, HVAC solutions can be precisely tailored to deliver optimal performance and comfort throughout the building.
Our Mechanical and Electrical Consultancy provides expertly designed building service solutions, delivered by a highly experienced team of consultants. We work across a wide range of projects, ensuring systems are energy-efficient, practical, and seamlessly integrated. By carefully considering each clients requirements, we create environments that are comfortable, cost-effective, and sustainable. Collaboration with architects, engineers, and surveyors ensures precise, reliable outcomes.
Our Decarbonisation Schemes team applies proven expertise to reduce carbon emissions from existing buildings, supporting the 2050 net zero target. We deliver both stand-alone projects and schemes integrated within refurbishment works. Through retrofit strategies, fabric enhancements and MEP upgrades, we help clients lower energy demands and reliance on fossil fuels while improving building efficiency and sustainability.
Our Building Services Engineering team delivers integrated mechanical, electrical, and public health solutions that enhance both the efficiency and comfort of buildings. We design infrastructure that is reliable, sustainable, and visually harmonious, supporting healthier and more productive environments. By aligning innovation with practical performance, we ensure our systems exceed expectations while meeting modern standards for energy efficiency and occupant wellbeing.
An Energy Performance Certificate (EPC) is a legal requirement whenever a property is built, sold or rented. It provides an efficiency rating from A to G, alongside details on carbon emissions. Our accredited assessors deliver professional and reliable EPCs, valid for ten years, helping property owners meet compliance obligations and improve overall energy performance.
Our thermographic surveys are carried out by fully qualified engineers using advanced thermal imaging cameras. These inspections enable us to detect variations in surface temperature across building fabrics and services without disruption to occupants. By locating faults such as defective equipment, electrical overloads or thermal bridging, we help ensure prompt corrective measures and long-term reliability of building systems.
People
Philip Todd
Philip Todd
Managing Director
Phil is a Chartered Engineer with a degree in Energy Engineering from London Southbank University. He has a genuine passion for engineering and was awarded an industry prize for the Graduate of the Year competition. He combines his academic knowledge with an exceptional work efficiency, drawing upon work ethics that can only be gained through years of experience and hard work within the industry itself. Phil sets the mark for high standards and completion of projects through an upstanding view of a better and more sustainable future.
Carl Morphew
Carl Morphew
Director
Carl is an Incorporated Engineer and Qualified Electrician. He has a keen eye for detail and draws on his extensive experience within the M&E services installations sector and the consultancy side to ensure all projects are engineered practically and delivered fully coordinated to the highest standard.

Having considerable experience in the Education, Healthcare, Residential and Rail sectors; Carl draws upon his background to move technology forward and look for new ways to add value to our existing and new clients.
Graham Bowes
Graham Bowes
Director
With a degree in Electrical and Electronic Engineering, Graham has a desire for innovation and strives to achieve excellence in his work. Drawing upon a vast amount of knowledge in heavy electrical engineering, specialist lighting and control systems, his projects are always delivered using the cutting edge technologies that demonstrate his depth of knowledge and academic training.

Graham now spends the majority of his time in the Southern Ireland office, having moved with our existing clients and has developed his own property and our office there.
Reviews (2)
Facilities Manager Holiday Inn Express
Facilities Manager Holiday Inn Express
May 29, 2025
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We have been delighted with the performance of BSE 3D. They were able to take our requirements, develop our brief and prepare a design all within a tight timeframe. They then tendered and managed the entire build process to budget. I would not hesitate to recommend them.
Senior Programme Manager Colt Data Centres
Senior Programme Manager Colt Data Centres
Sep 20, 2024
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Our company employ many consultants, to develop design specifications and act as Lead Designer. Over the last two years we have worked together on a new data centre design. On a project of this size there are always areas to be developed and I was particularly pleased with BSE 3Ds response to any issues that arose by providing solution options and making sure the results matched our requirements. BSE 3D produced the Test Specification document used to test the full infrastructure and during the busy commissioning and test phase they were in attendance to witness and sign-off the test documents which confirm the test results fully meet the design standards and test specification.