Korniche Roof Lanterns in Bath

Homeowners and builders in Bath come to us for korniche roof lanterns for a simple reason: honest supply-only prices, made-to-measure fabrication and installation available right across Somerset.

Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed

Aluminium roof lantern flooding a kitchen extension with daylight
10-Year GuaranteeFree Survey & QuotesSupply-Only Prices OnlineUK-Wide Delivery & FittingMade to Measure
Bath · Somerset

Built for Bath homes

The Somerset market is defined by stone farmhouses, Georgian crescents and village homes with steady orangery and kitchen-extension demand — and our Bath 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 Bath alongside Glastonbury, Wells and Burnham-on-Sea and the rest of Somerset — surveys are free, quotes carry no obligation, and we aim for a response within 1 working hour.

At a glance

  • Genuine Korniche system, made to order
  • Patented clip-together joints — no silicone
  • Zero cold bridging through the structure
  • Among the slimmest sightlines available
  • Self-clean and solar-control glazing
  • Grey, black, white or dual-colour
  • Supply-only or approved installation
  • Manufacturer + workmanship guarantee
It costs nothing to price the job: free survey, free quote, response within 1 working hour.

Korniche Roof Lanterns in Bath — common questions

Is Korniche thermally efficient?

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.

Can Korniche lanterns be made to a custom size?

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.

Do you supply Korniche without installation?

Yes — supply-only Korniche orders are dispatched UK-wide with assembly instructions, and our team is on the phone if your builder has questions on the day.

What makes Korniche different from other roof lanterns?

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.

Can I book installation in Bath?

We do. Bath and the surrounding Somerset towns are core territory for both our installation teams and our supply-only delivery routes.

How quickly can you quote for a Bath project?

For Bath: 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.

Free quote

Tell us about your project

Send the form and we’ll come back with honest prices — supply-only or installed — with a response within 1 working hour.

  1. Send your enquiry — thirty seconds, no obligation.
  2. We call you back — response within 1 working hour to talk sizes and options.
  3. Fixed quote — supply-only price or installed price after a free survey.
  4. You decide — no pressure, no follow-up hounding.

Prefer to talk? Call 0800 088 6248 or WhatsApp · sales@lantern-roof.com

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