Getting the design right is imperative to help achieve the results highlighted in the Retrofit Assessment and subsequent Retrofit Plan. 

Designs are compliant with PAS 2035, enabling us to install measures that are right for the existing construction of the home, are compatible with one another, and futureproofed against the effects of climate change, such as overheating and adverse weather conditions. The design stage of a Retrofit Project should be carried out by a suitable Retrofit Designer. It is also crucial that any substituted products or materials are reviewed and approved by the Retrofit Designer before they are used. Products will be identified during build by the Retrofit Coordinator to ensure that the correct, specified products are being used.

All designs should meet the requirements of building regulations and approved construction designs, as identified by the Retrofit Coordinator.