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Roof Lantern 2000 × 3500mm — Supply Only

Thermally broken aluminium, made to this exact kerb size, delivered UK-wide with kerb specs and fitting documentation. Installation available nationwide.

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
Specification

Roof Lantern 2000 × 3500mm

External kerb size2000mm × 3500mm (lantern made to this external dimension)
FrameThermally broken aluminium, concealed fixings
Frame coloursAnthracite Grey (RAL 7016), Jet Black (RAL 9005), Pure White (RAL 9010) — dual-colour available
Glazing28mm argon-filled double glazed units
Glass optionsClear self-clean (Activ Blue base), Blue solar control, Neutral solar control
Upstand requirementTimber kerb, minimum 150mm above finished roof
Lead time7–10 working days
DeliveryUK-wide kerbside delivery
Guarantee10 years
Kerb first: your upstand is built to 2000mm × 3500mm externally, minimum 150mm high. We issue the full kerb spec sheet the day you order.

Price & ordering

Supply-only price list being finalised — request today’s price or call 0800 088 6248 for an instant figure.

What’s in the box

  • Complete frame, pre-machined
  • Glazed units to your glass spec
  • All fixings, seals & trims
  • Kerb specification sheet
  • Assembly instructions
  • EPDM / GRP / felt junction drawings

Different size? See all sizes or request a made-to-measure quote — same-day response. Orders & sizing: supply@lantern-roof.com.

Buying questions

What does 'supply only' include?

The complete lantern — frame, glass, fixings, seals and trims — plus the paperwork that makes the fit work: kerb specification, assembly instructions and membrane junction drawings. Everything except the labour.

How do I know what size to order?

Measure the external dimensions of your kerb — or tell us the room and we'll recommend a size before the kerb is built, then issue exact kerb dimensions for your chosen lantern.

How is a roof lantern delivered?

Kerbside on dedicated glazing transport, with the glass racked and the frame boxed. We book the slot to your programme; you'll need two people on site to take it in.

Can my builder call you during the installation?

Yes — the technical line exists for exactly that. Most calls are answered in minutes and the common questions (packers, seal sequence, capping order) are covered in the included instructions too.

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 · supply@lantern-roof.com

Call 0800 088 6248Free Quote