Ultrasky's design brief was simple: fewer bars. Its engineered ridge and wide-span glazing bars carry larger panes than conventional systems, so the same roof opening needs less frame and shows more sky.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
We supply and install genuine Ultraframe Ultrasky lanterns nationwide, in both the aluminium and uPVC versions, made to measure.
Ultrasky is one of the few lantern systems offered in both uPVC and aluminium, making it the natural route when budget and aesthetics pull in different directions. The uPVC version delivers exceptional value with the same engineered ridge; the aluminium version adds slimmer lines and any-RAL colouring. Both use Ultraframe's Classic roof technology — a structurally proven system with millions of installations behind it — and take 28mm self-clean or solar-control units. Spans to 4m wide without tie bars keep the underside clean.
Choose your county for local pricing, coverage and installation details:
uPVC if budget leads — it's the most affordable route to a quality lantern. Aluminium if sightlines and colour matter most. Structurally they share the same engineered ridge, so neither compromises on strength.
Up to 4 metres, which covers almost every domestic extension. That means no horizontal bars crossing the ceiling void — just clean glass to the ridge.
Yes — it's built on Ultraframe's Classic roof platform, one of the most-installed conservatory and lantern roof systems in the UK, with decades of structural track record.
28mm double-glazed units as standard, with self-clean coatings and blue or neutral solar control available. We'll match the glass to the room's orientation.
Both — our teams install nationwide, or we supply the made-to-measure lantern direct for your own builder.
Send the form and we’ll come back with honest prices — supply-only or installed — with a response within 1 working hour.
Prefer to talk? Call 0800 088 6248 or WhatsApp · sales@lantern-roof.com