In an attempt to increase profit margins, many conservatory fabricators use side, door and roof products from different suppliers. Where this is the case, you can often see where the side ends and the roof begins. Hi-Seal will not sacrifice quality in this way.
The sealed glass units used in Hi-Seal’s conservatories are produced alongside the PVCu frames at their dedicated site in Hailsham, East Sussex. Only external fittings such as locks and hinges from respected industry suppliers are used.