Roof Lantern Replacement in Brecon

Homeowners and builders in Brecon come to us for roof lantern replacement for a simple reason: honest supply-only prices, made-to-measure fabrication and installation available right across Powys.

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
Brecon · Powys

Built for Brecon homes

Powys property here means remote farmhouses and market towns where wind-load ratings and made-to-measure sizes are routine. That local context shapes what we recommend in Brecon — 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 Brecon we also serve Welshpool, Llandrindod Wells and Machynlleth and the wider county — so if you're comparing quotes anywhere in Powys, ours is free, fast and without obligation.

At a glance

  • Survey of existing kerb & structure
  • Exact-fit or adapter-kerb solutions
  • Dome, pyramid & lantern swaps
  • Single-day changeover (typical)
  • Dramatic thermal upgrade
  • Failed-unit & condensation cures
  • Minimal internal disruption
  • Old unit removed & disposed
Quotes are free and carry no obligation; expect a response within 1 working hour.

Roof Lantern Replacement in Brecon — common questions

Is it worth replacing a working but old lantern?

If it's single-glazed, non-thermally-broken or streaming with condensation, the comfort and energy gains are substantial. We'll be honest on survey if yours has life left in it.

What happens to the old roof or dome?

We remove and dispose of it as part of the installation — the price we quote includes taking the old unit away.

Can a new lantern go on my existing upstand?

Usually, yes. If the kerb is sound and square we fabricate to its exact external size; if it's tired or an odd footprint we fit adapter sections or rebuild the timber as part of the job.

My old roof dome leaks — is replacement straightforward?

Very. Domes sit on the same style of kerb a lantern needs, so a swap to a modern glazed lantern is typically a one-day changeover that also transforms how the room looks and holds heat.

Can I book installation in Brecon?

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

How quickly can you quote for a Brecon project?

For Brecon: 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 · installation@lantern-roof.com

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Other services in Brecon

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