Blog

When we saw Rosie purchasing cosywool insulation from us, along with a Novia vapour control layer, we had to get in touch and find out what her project was about. We were excited (a … read more

If you are considering insulation for your property, no doubt you have come across terms such as VCL, VSD, vapour barrier and breathable membranes to name but a few. We’ve put together a quick overv … read more

At Celtic Sustainables we get a lot of calls regarding insulation, a lot of people are unsure about thermal values and how much insulation they need to install to hit the right U values etc. The … read more

Homeowners today are regularly told to enhance their homes using common insulating materials. However, these materials can work against us and our homes despite the benefits they offer in certain situ … read more

     With shorter days come cold-weather energy bills. Each year the same worries about the cost of keeping warm rear their ugly heads, whether those costs are to us or the planet. But … read more