You can submit your application for CIBSE membership below - please ensure you click on the right grade when submitting your online application.
If you have any questions, please contact membership:
[email protected] | 0208 772 3650
| Route | Application Form | Annual Subscription Fee | 
| Affiliate | Apply | £165.00 | 
| Student (part-time) | Apply | £50.00 | 
| Student (full-time) | Apply | Free for duration of course | 
| Graduate | Apply | £132.00 | 
| Licentiate (LCIBSE) | Apply | £182.00 | 
| Associate (ACIBSE) | Apply | £241.00 | 
| Member (MCIBSE) with IEng | Apply | £318.00 | 
| Member (MCIBSE)* | Apply | £331.00 | 
| Fellow (FCIBSE)** | Apply | £364.00 | 
| Member to Fellow Transfer | Apply | £364.00 | 
*MCIBSE or MCIBSE with CEng
**FCIBSE or FCIBSE with CEng