Homeowners and builders in Clacton-on-Sea come to us for flat roof lanterns for a simple reason: honest supply-only prices, made-to-measure fabrication and installation available right across Essex.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Essex property here means 1930s semis, new-build estates and barn conversions — large bifold-plus-lantern rear extensions are the dominant project type. That local context shapes what we recommend in Clacton-on-Sea — from glass specification to frame colour — before a single quote is written.
Frames are thermally broken aluminium, glazing is 28mm argon-filled with self-clean and solar options, and everything is made to measure. Buy supply-only with kerbside delivery, or have our fitters handle the lot under a written workmanship guarantee.
From Clacton-on-Sea we also serve Wickford, Witham and Rayleigh and the wider county — so if you're comparing quotes anywhere in Essex, ours is free, fast and without obligation.
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
A timber kerb at least 150mm above the finished roof surface, built to the lantern's external footprint. We issue exact dimensions at order so it's ready before the lantern arrives.
On installed projects, we coordinate it: the roofer dresses the membrane over the kerb, we bed and seal the lantern onto it. Supply-only orders include junction drawings for EPDM, GRP and felt so your roofer details it correctly.
Yes — we cut in, trim the joists, form the kerb and make good the membrane as part of an installed retrofit. A survey confirms joist direction and any services in the void first.
The lantern doesn't, but the junction detail differs: EPDM wraps the kerb, GRP laminates onto it, felt is torch-dressed. We supply the right drawing for each.
We do. Clacton-on-Sea and the surrounding Essex towns are core territory for both our installation teams and our supply-only delivery routes.
For Clacton-on-Sea: 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