- Commercial
- Education
- Energy including CHP
- Expert Services
- Healthcare
- Hotels
- Industrial
- Infrastructure and Transport
- Interiors and Fit-out
- Laboratories
- Leisure
- Refurbishment
- Residential
- Retail
- Secure Accommodation
- Sports Stadia
- BMS and Controls
- Building Physics and Modelling
- Building Refurbishment
- Building Services Coordination
- Central and Local Government
- Combined Heat and Power - CHP
- Computer Modelling and Simulation with CFD
- Energy Audits
- Expert Witness
- Heating
- Hotels and Hostels
- Infrastructure and Transport
- Lifts & Escalators
- Public Health Services
- Sustainability and Energy
- Ventilating & Air Conditioning
- North East England