Intashell’s 4wall building system can build any design of single or double storey home extensions that will provide you with quality, comfort & performance 365 days a year whatever the weather.
The award winning 4wall building system is priced competitively, provides all year round comfortable living, space and can add real value to your home.
Our extensions can be built in traditional or contemporary styles that are compatible with the architecture and materials of your home whether it is brick, render, stone or cladding,4wall works seamlessly with all exterior finishes.Dependant upon your choice of roof style – whether it be flat, pitched, vaulted or you want a room flooded with light,why not try our modern Atlas glass lantern & flat roof skylights or Velux roof lights,the choice is yours!