If you're planning korniche roof lanterns in Mansfield, you're in the right place. We supply made-to-measure lanterns with delivery across Nottinghamshire, 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
Around Mansfield and the wider county, housing stock runs to red-brick terraces, mining-town semis and growing suburban extension demand. We've specified and supplied for exactly these property types across Nottinghamshire, so recommendations come from real local precedent.
Every lantern is thermally broken aluminium as standard, glazed with 28mm argon-filled units, and available with self-clean and solar-control coatings. Supply-only orders include kerb specifications and fitting documentation; installed projects carry our written workmanship guarantee on top of the 10-year product cover.
Mansfield, Hucknall, Bingham and Nottingham and the rest of Nottinghamshire all sit inside standard coverage: free surveys, free quotes, and a response within 1 working hour.
The joint engineering. Korniche components machine together so precisely that the lantern assembles without silicone, external clips or cover caps — which is why installers love it and why the finished lines look so clean.
The frame itself can be assembled on the kerb in under 30 minutes by a competent installer; a full fit including glazing and flashing is comfortably a one-day job. Manufacture lead time is typically one to two weeks.
Yes — the system is fully thermally broken with no metal-to-metal path from outside to inside, and paired with argon-filled units it achieves U-values that comfortably satisfy Building Regulations for extensions.
Every Korniche is made to order, so 'custom' is the standard. You give us the external kerb size and the lantern arrives fabricated to those exact dimensions.
Yes — Mansfield is inside our standard Nottinghamshire coverage. Our fitting teams survey and install throughout the area, and supply-only deliveries run to Mansfield on dedicated glass transport.
Stocked standard sizes typically deliver to Mansfield 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