Who Are Ultraframe? Ultraframe is the market-leading manufacturer of conservatory roofs. Our product range is innovative and flexible, which means you’ll be able to find a system that’s suitable – whether you need to build or replace a conservatory, orangery or house extension. We have 30 years’ experience in designing and manufacturing conservatory roofs and more than 2,000,000 of our products have been fitted throughout the UK since we first started trading. This is something that we’re extremely proud of. The long-lasting quality of our products is underscored by accreditations from established and respected industry bodies, including the British Board of Agrement (BBA) and Wintech. Meaning you can buy with confidence.