Homeowners and builders in Witham come to us for atlas 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 Witham — 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 Witham we also serve Frinton-on-Sea, Chelmsford and Colchester and the wider county — so if you're comparing quotes anywhere in Essex, ours is free, fast and without obligation.
Yes — supply-only Atlas orders ship UK-wide with full fitting documentation, and installed projects are handled end to end by our own teams.
The external ridge sightline is 40mm and the hips match it — to put that in context, some budget systems run double that. From inside the room the bars all but vanish against the sky.
Atlas works from a 20-degree pitch, lower than most competing systems. That keeps the lantern's overall height down, which helps with proportion on single-storey extensions and with permitted-development height limits.
Yes — slimness hasn't cost performance. The fully thermally broken profile with argon-filled solar units reaches U-values around 1.0 W/m²K, ahead of Building Regulations requirements.
We do. Witham and the surrounding Essex towns are core territory for both our installation teams and our supply-only delivery routes.
For Witham: 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