Homeowners and builders in Crowborough come to us for opening & vented roof lanterns for a simple reason: honest supply-only prices, made-to-measure fabrication and installation available right across East Sussex.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
The East Sussex market is defined by Regency terraces, Victorian villas and coastal stock — solar-control glazing is the standard spec on south-facing roofs — and our Crowborough installs reflect that, with specifications matched to the property rather than pulled off a shelf.
Specification doesn't change with postcode: thermally broken frames, 28mm argon-filled glazing, marine-grade powder coating and a 10-year guarantee, whether you buy supply-only for your own builder or book our installation teams.
Our teams cover Crowborough alongside Lewes, Uckfield and Seaford and the rest of East Sussex — surveys are free, quotes carry no obligation, and we aim for a response within 1 working hour.
Your choice: a simple wall switch, a remote, app control, or full automation that opens on temperature and closes on rain. Most kitchens land on switch-plus-rain-sensor.
Not in a quality system — the sash closes onto continuous gaskets and locks down tight. The vent panes carry the same glazing spec and guarantee as the fixed glass around them.
Over kitchens and in south-facing rooms, emphatically yes — venting at the highest point purges heat and steam faster than any window can. In cooler, well-ventilated rooms a fixed lantern plus good doors often suffices.
The rain sensor closes it automatically — it's a standard part of the package, not an optional extra, so an open vent and a surprise shower never meet.
We do. Crowborough and the surrounding East Sussex towns are core territory for both our installation teams and our supply-only delivery routes.
For Crowborough: same-day made-to-measure quotes, standard sizes delivering in around 7–10 working days, and installation slots booked to suit once the survey's done.
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