About Insullite

We are Insullite Limited, a well established family run business based in Lancashire. We specialise in the manufacture of bespoke home improvements, like our Iconic Garden Room which is a prefabricated systems designed to replace and upgrade existing conservatories. Having been in the industry for over 40 years we know what it takes to create high quality products that really are built to last.

All our products are manufactured to the highest standards and using only the best materials in our Lancashire factory. Our conservatory roof system is building control compliant to local authority standards. Our replacement roof is a lightweight timber based system with full ventilation we are also proud to boast the only 100% condensation free replacement roof system on the UK market.