Made-to-measure aluminium roof lanterns with slim sightlines and self-clean glass. Supply only — buy online with UK-wide delivery. Installation available nationwide.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
From the flagship aluminium ranges to Korniche, Atlas, Ultrasky and bespoke designs — supplied to your builder or installed by our own teams.
Aluminium roof lanterns supplied and installed — slim sightlines, self-clean glass, made to measure.
Explore roof lanterns →Slim-profile aluminium lanterns — the strongest frames, the thinnest sightlines, any RAL colour.
Explore aluminium roof lanterns →The award-winning Korniche aluminium lantern — engineered joints, no cold bridging, fitted in minutes.
Explore korniche roof lanterns →Atlas slimline lanterns — 40mm ridge sightlines and a profile system designed to disappear.
Explore atlas roof lanterns →Synseal Stratus thermal lanterns — a contemporary system with serious cold-weather performance.
Explore stratus roof lanterns →Ultraframe Ultrasky — fewer bars, bigger glass, available in uPVC or aluminium.
Explore ultrasky roof lanterns →Eurocell Skypod — the high-value uPVC lantern with pre-fabricated, fast-fit construction.
Explore skypod roof lanterns →Ultra-slim sightline lanterns for design-led projects — maximum glass, minimum frame.
Explore slimline roof lanterns →Hardwood and Accoya timber lanterns — period-correct joinery for listed and heritage homes.
Explore timber roof lanterns →Budget-friendly uPVC lanterns — full lantern looks and warmth at the most accessible price point.
Explore upvc roof lanterns →Low-pitch, minimal-frame lantern designs for modern extensions and architect-led builds.
Explore contemporary roof lanterns →Classic 35–45° pitched lanterns with heritage detailing, finials and orangery proportions.
Explore traditional roof lanterns →Made-to-measure and made-to-design lanterns — unusual sizes, shapes, pitches and specifications.
Explore bespoke roof lanterns →Lanterns engineered for flat-roof extensions — upstand details, flashing kits and EPDM/GRP junctions.
Explore flat roof lanterns →Statement lanterns for orangeries — pelmet details, perimeter lighting and classical proportions.
Explore orangery roof lanterns →The kitchen-diner classic — lantern sizing, positioning and glass specs for rear extensions.
Explore kitchen extension roof lanterns →Nationwide fitting teams for any lantern — ours or one you've already bought.
Explore roof lantern installation →Swap a failed conservatory roof, dome or tired lantern for a modern thermally broken system.
Explore roof lantern replacement →Leak tracing, misted-unit replacement, reseals and hardware fixes for existing lanterns.
Explore roof lantern repairs →Frameless-look flat glass rooflights — the lantern's minimalist sibling for flat roofs.
Explore flat rooflights & skylights →Structural glass floors for terraces and flat roofs — light below, usable space above.
Explore walk-on rooflights →Electric opening panes, rain sensors and climate control built into the lantern.
Explore opening & vented roof lanterns →Activ-coated self-clean glazing — overhead glass that looks after itself.
Explore self-cleaning glass roof lanterns →Trade & DIY supply — made-to-measure lanterns delivered UK-wide with fitting documentation.
Explore roof lantern supply only →Standard sizes below — made to measure quoted same day. Installation available nationwide if you’d rather we fit it.
Thermally broken aluminium · self-clean & solar glass options · 7–10 working days
Thermally broken aluminium · self-clean & solar glass options · 7–10 working days
Thermally broken aluminium · self-clean & solar glass options · 7–10 working days
We do one product family and do it completely: thermally broken aluminium lanterns and rooflights, made to the millimetre, glazed with self-clean and solar-control units, and backed by a 10-year guarantee.
Buy supply-only at the prices on this site — with kerb specs and fitting documentation included — or have our nationwide installation teams handle survey, fitting, flashing and making good.
Supply-only delivery runs nationwide on dedicated glass transport, and our fitting teams cover England, Wales and Scotland.
Supply-only prices depend on size and glass specification — our online price list covers the standard sizes, and made-to-measure quotes usually come back the same day. Installed prices add the fitting, flashing and making good, and vary with roof access and upstand condition, so we confirm those on a free survey.
A 150mm minimum upstand is the standard requirement. It lifts the lantern clear of standing water on the flat roof and gives the flashing somewhere to dress. If your upstand isn't built yet, we'll supply the exact external kerb dimensions so your builder can form it ready for the lantern.
A correctly installed modern lantern shouldn't leak. Failures almost always trace back to the upstand or flashing rather than the lantern itself, which is why our installation teams dress and seal the junction as part of every fit, and why supply-only orders ship with full fitting instructions.
Yes — thermally broken frames and argon-filled units mean a modern lantern performs far better than the polycarbonate roofs people remember. With a solar-control upgrade the room stays comfortable in summer too.
Most single-lantern installations are completed in a day once the upstand is ready. Larger or multiple-lantern projects typically run one to two days including flashing and internal making good.
The complete lantern — frame, glass, fixings, seals and trims — plus the paperwork that makes the fit work: kerb specification, assembly instructions and membrane junction drawings. Everything except the labour.
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
Supply-only prices online, installed quotes after a free survey — and a response within 1 working hour.