"I am writing to thank you for arranging and financing the solid wall insulation of my house. Since the work has been done the temperature has improved dramatically - by at least 4 degrees.

This is particularly valuable, as due to a hereditary disorder I have arthritis at the end of my long bones, the extra warmth has reduced the amount of pain in my joints considerably.

The work has been carried out efficiently and with a minimum of impact and as far as I can tell to a high standard".

Denise from Shepperton – Solid Wall Insulation