Internal wall insulation is the insulation of the internal surface of the external walls, so it is a great alternative to external wall insulation and in our opinion a better measure for properties with good character.
Nearly half of all heat loss from solid walled properties occurs by heat escaping through the walls. Insulating these walls will slow down the rate of heat loss and keep the warmth inside your home for longer. Internal wall insulation works by adding an extra layer of insulation to the internal walls and can really improve the standard of finish in your property.
Our internal wall insulation is installed by mechanically fixing and gluing insulated PIR boards on to existing walls within your property.
Solid walls can be insulated from the inside. Typically this will cost more than insulating a standard cavity wall, but the savings on your heating bills will be bigger too.