Before comparing suppliers and requesting quotes it is essential to plan out your budget and decide on what kind of look you’ll be going for. We’ll be outlining below the glazing options, materials used and the common styles made available whether you use a major national chain or a local reputable firm. UPVC double glazing reigns supreme with the general public for new builds and full replacements today. These increased sales are determined above all else by price point. If this wasn’t the case then we’d surely see most buyers opting for triple glazed finishes. UPVC’s market dominance is understandable when factoring its many benefits whilst styling choices comes down to personal preference.