If you're planning self-cleaning glass roof lanterns in St Austell, you're in the right place. We supply made-to-measure lanterns with delivery across Cornwall, and our installation teams fit throughout the area — so you can buy supply-only or have the whole job handled.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Like much of Cornwall, St Austell features granite cottages and coastal homes where marine-grade aluminium and storm-rated glazing are essential specs. It's the kind of work our surveyors and fitting teams handle week in, week out across the South West region.
You get the same product either way — thermally broken aluminium, self-clean and solar-control glass options, made to the millimetre. The only choice is who fits it: your builder with our documentation, or our own nationwide teams.
Coverage takes in St Austell, Newquay, Penzance and Camborne and every corner of Cornwall. Surveys and quotes are free, with a response within 1 working hour on every enquiry.
The self-clean layer itself is virtually invisible. Any tint you see comes from the solar-control side of the unit — blue is the popular choice, neutral keeps the glass colour-true.
Yes, within honest limits. Daylight breaks down organic dirt and rain rinses it off in sheets, so the glass stays presentably clean with almost no intervention. Heavy bird soiling or long droughts still occasionally want a hose.
No — it's pyrolytic, fired into the glass surface during manufacture rather than applied afterwards, so it lasts the life of the unit with nothing to renew.
That's the standard pairing — one sealed unit with the self-clean layer outside and the solar-control coating within. Most lantern glass we supply ships exactly that way.
Yes — St Austell is inside our standard Cornwall coverage. Our fitting teams survey and install throughout the area, and supply-only deliveries run to St Austell on dedicated glass transport.
Stocked standard sizes typically deliver to St Austell within 7–10 working days; made-to-measure fabrication adds to that, and we confirm the slot when you order so it lands with your build programme.
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