These days a lot of sustainability issues are legislated and we “have to do them”. But interestingly, although there is usually a cost involved, there is also a financial benefit. A more efficient building is a cheaper building to run and usually pays back the added cost in a few years. ESD features are also becoming something the market is looking for so your development will tick a few more boxes for potential customers. So, in spite of having to do add ESD features to your development there are some good reasons for wanting to do so!