Hello, and welcome to our business. If you want a quote, get in touch with us and we will have one for you within 2 hours. We promise a 7 day turn around on all roofs (depending on deliver days) and direct delivery. So come check us out! What is Guardian Roofs? Not everyone who is considering an extension to provide ground floor living space necessarily wants a conventionally glazed conservatory roof. Traditional glass or polycarbonate glazed conservatories are relatively inefficient at retaining heat on cold days and are often considered expensive to heat. Conversly they can also be prone to excessive heat build up on hot days, especially in sunny aspects of south facing locations - The Guardian Roof is the solution.