Business Details
Trusted Building Services Engineers in Newcastle
We are a specialist building services and energy consulting engineering firm with a focus on delivering innovative, client-centric solutions across diverse sectors. Our expertise spans Mechanical, Electrical, and Plumbing (MEP) design, Intelligent Building Information Modelling (BIM), and advanced Building Physics, underpinned by over two decades of experience in healthcare infrastructure. Our approach prioritises collaboration, precision, and sustainability, ensuring projects align with evolving client needs and environmental standards. With a team of 55+ professionals operating from strategic UK locations, we combine small consultancy values with large-scale industry capabilities. Our commitment to decarbonisation and performance-driven design positions us at the forefront of modern construction practices, addressing the Climate Emergency through passive design principles and cutting-edge technology.We serve sectors including healthcare, life sciences, commercial, residential, education, and retail, delivering projects ranging from 100m commercial developments to 300+ cells in custody and justice facilities. Our in-house BIM team utilises multi-user access to ensure high-quality, fabrication-level modelling, while our building physics specialists close the performance gap between design intent and real-world outcomes. Integrity, technical excellence, and a forward-thinking ethos define our partnerships with clients, ensuring confidence in every projects execution.
Services
MEP Design
BIM Modelling
Building Physics
Decarbonisation
Healthcare
Commercial
Life Sciences
Leisure
Education
Residential
Highlights and features
- We offer 20+ years of specialist healthcare design experience.
- Our in-house BIM team delivers fabrication-level 3D modelling.
- We lead in performance-driven building physics and decarbonisation.
- Our nationwide offices ensure local expertise with national reach.
- We combine small consultancy values with large-scale industry capabilities.
Services
MEP Design
Our MEP design services deliver tailored mechanical, electrical, and plumbing solutions for complex projects. We ensure compliance with regulations while optimising efficiency and sustainability. Our in-house team handles projects from concept to construction, prioritising integration with architectural and structural elements.
BIM Modelling
We provide intelligent BIM modelling to enhance multidisciplinary collaboration and construction accuracy. Our approach includes fabrication-level detail and advanced coordination, ensuring seamless project delivery. Over a decade of expertise supports NHS SBS and Design & Build procurement routes.
Building Physics
Our building physics team specialises in overheating strategies, TM54 compliance, and performance gap analysis. We focus on real-world energy efficiency, aligning designs with post-construction performance to meet decarbonisation targets and regulatory standards.
Decarbonisation
We develop bespoke decarbonisation strategies integrating passive design principles and low-carbon technologies. Our solutions ensure compliance with climate goals while maintaining project viability, supporting clients in achieving net-zero ambitions across sectors.
Healthcare Design
With over 20 years in healthcare, we design acute and mental health facilities prioritising safety, functionality, and patient well-being. Our expertise includes compliance with NHS standards and delivering over 100m in commercial healthcare projects.
People
Garry Charlton
Managing Director
Garry leads Cad 21s strategic vision, leveraging extensive industry experience to ensure client confidence and project excellence. He champions a collaborative approach, aligning organisational structure with client needs across healthcare and commercial sectors.
Richard Crampton
Director
Richard oversees BIM operations, driving innovation in 3D modelling and multidisciplinary coordination. His focus on detail and fabrication-level accuracy ensures high-quality deliverables, supporting complex projects across the UK.
Questions
What sectors does CAD21 specialise in?
We specialise in healthcare, life sciences, commercial, residential, education, custody and justice, leisure, and retail sectors.
Do you offer BIM services?
Yes, we provide advanced BIM modelling with fabrication-level detail, supporting multidisciplinary collaboration and construction accuracy.
How does CAD21 address sustainability?
We integrate decarbonisation strategies using passive design principles and performance-driven building physics to meet net-zero targets.
Where are your offices located?
Our offices are in Newcastle-upon-Tyne, Teesside, Leeds, and Manchester, serving clients nationwide.
What is your approach to MEP design?
We deliver tailored MEP solutions from concept to construction, ensuring compliance, efficiency, and seamless integration with other disciplines.
