NES provides training, accreditation, software, technical support, and consultancy services to many different individuals and organisations, including:
- Domestic Energy Assessors
- Commercial Energy Assessors
- Public Building Assessors
- Home Inspectors
- Energy suppliers
- Local authorities
- Housing associations
- Government agencies
- House builders
- Architects
Click on a link below to find out more about our schemes and services.
| NHER | |
| SAVA | |
| Accreditation | |
| Technical Consultancy |



