Cosyseal Insulation Installers — A Name You Can Trust

Cosyseal Insulation Limited is a family run business and has a combined knowledge of the insulation industry that spans nearly 40 years.

In 1970 we installed cavity wall insulation to just 25 properties. In 2009, we installed 10,000 insulation measures throughout the North East, North Yorkshire, Cumbria, Dumfriesshire and Lancashire.

This year we have installed insulation in homes in York, Darlington, Middlesbrough, Hartlepool, Lancaster, Barrow In Furness, Carlisle, Dumfries, Annan, Workington, Whitehaven, Morpeth, Redcar, Morecambe, Northallerton, Bedale, Thirsk , Durham, Newcastle - The list goes on and on!

We are able to source millions of pounds of grant funding which enables both private and commercial customers to have the insulation work carried out either free of charge or at a fraction of the cost. As well as low cost work, we also offer you a chance to earn some high street shopping vouchers by recommending your friends and relatives to us.

We can provide you with a free home insulation survey to determine your needs. All you have to do is call us on our freephone number 0800 328 8419.

The call could cost you nothing - So could the work!