Commercial lanterns and atrium rooflights fail in the same ways as domestic ones, but access, safety and disruption matter more. Send photos from Llandudno (LL30) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- Leaks into trading or office areas
- Insurance or landlord requirement for a report
- Managed buildings with planned maintenance needs
What usually causes it?
Scale
More lanterns, more joints, more drainage to block.
Access
Roof access, edge protection and permits all affect the plan.
Covering Llandudno and nearby
Wind-driven rain is the real test of a roof lantern, and the wetter west sees plenty of it. Leaks that appear only in a storm from one direction usually point to the cappings or eaves on that face — a useful clue when you send us photos.
From Wrexham to Llandudno is roughly 40 miles — all part of the Clwyd area we cover.
Close by, we also cover Colwyn Bay (5 miles), Abergele (11 miles), Rhyl (14 miles).
How much should it cost?
Most commercial roof lantern repairs jobs come in between £495 and £2,995 ex VAT (£594–£3,594 including VAT), per lantern. Towers or scaffold, where needed, are priced into the quote. Your fixed price is confirmed in writing before any work starts.
Do you need permission in Wales?
Most lantern repairs in Wales need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 (as applied in Wales) apply and we confirm how the work will be signed off before we start. Listed buildings in Wales need listed building consent from the local planning authority for alterations, with Cadw guidance on historic buildings; check with the council before changing a lantern on a listed property.
How does it work?
- Send photosWhatsApp or upload a few photos and tell us when it leaks.
- Guide priceWe reply with a guide price and whether a visit is needed.
- Fixed price in writingYou approve the price and the date before anything starts.
- Repair and testWe fix what's failed, water-test where it matters, and send photos.
Commercial roof lantern repairs in Llandudno: questions
Do you cover Llandudno?
Yes. We cover Llandudno, including the LL30 postcode area, as part of Clwyd. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
Can you repair a lantern someone else installed in Llandudno?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.
Do you provide RAMS?
Yes, before work starts.
Can you invoice a managing agent?
Yes — tell us who the client and invoice contact are when you enquire.
Other lantern repairs in Llandudno
- Eaves beam and gutter repairs in Llandudno
- Cracked lantern glass replacement in Llandudno
- Slipped glass panel repairs in Llandudno
- Condensation diagnosis and fixes in Llandudno
- Timber roof lantern repairs in Llandudno
- Roof lantern replacement in Llandudno
Commercial roof lantern repairs near Llandudno
More about commercial roof lantern repairs · All roof lantern repairs in Llandudno