Ultraframe
ConstructionEngland, United Kingdom51-200 Employees
Ultraframe is a UK-based manufacturer of prefabricated building systems with a long track record in conservatory and extension roofing. It is a recognized leader in the design and manufacture of conservatory and extension roofs, with more than two million installations across the UK. The company has expanded into end-to-end extension solutions with the hup! system, which enables rapid construction and can upgrade old conservatories to energy-efficient living spaces, and it complements Ultraframe's various roofing options. Based in Clitheroe, Lancashire, Ultraframe designs, manufactures, and tests its systems in-house and maintains rigorous performance standards through independent testing bodies such as Wintech and the BBA. A notable development in recent years was the January 2025 acquisition of Prefix Systems Ltd., illustrating the company's expansion within the construction systems market and its focus on serving both mainstream and public housing projects.