Cavity Wall Insulation

With DCI’s cavity wall insulation even the coldest rooms in your house will glow with warmth through the winter and you’ll save a fortune on energy bills too. As much as 35% of heat can be lost through your walls but with our inexpensive and speedily installed cavity wall insulation you could see a reduction of up to 25% in your annual energy bills (even more in detached houses and bungalows).

Fully guaranteed, our environmentally friendly Ecobead system will not shrink, settle or crack, preventing damp, condensation and mould for year after year. Our friendly staff can also advise on a wide range of grants which may be applicable to you to lower the cost still further.